Blog

If you manage a facility or a storefront, automatic door troubleshooting is one of those tasks you don’t think about—until an entryway sticks open during a storm, closes too quickly near a customer, or simply refuses to budge at 8:59 a.m. While power failures, worn rollers, or misadjusted controllers can all cause headaches, one category deserves special attention: safety sensors. These devices tell a door when to open, when to slow down, and—most importantly—when not to move because a person, cart, stroller, or service animal is in the way.

Below, we’ll explain what safety sensors are, why they’re essential, how to recognize early warning signs, and practical steps you can take to test and maintain them for compliance and peace of mind.

Purpose of Door Safety Sensors

Automatic doors create fast, convenient access—but speed without situational awareness is dangerous. Safety sensors provide that awareness, continually watching the approach, threshold, and swing/slide path to prevent unwanted contact and entrapment. In short, sensors:

• Detect approaching traffic to activate a door at the right time.
• Create a presence zone to keep a door open while people or objects are in the path.
• Interrupt or reverse motion when someone enters the danger area mid-cycle.
• Adapt to changing environments—light, floor reflectivity, and movement—to stay reliable throughout the day.

When a sensor is clean, aligned, and correctly configured, customers enjoy seamless access, and you reduce liability exposure. When a sensor fails or drifts out of adjustment, the door may open late, “ghost” open, or close when it shouldn’t—each a safety and compliance risk.

ANSI Safety Standards

For commercial pedestrian doors in the United States, ANSI/BHMA standards define how doors should behave and how sensors contribute to a safe system. Two standards commonly referenced by facility managers and architects are:

• ANSI/BHMA A156.10 – Power-Operated Pedestrian Doors. This covers full-energy sliding, swinging, and folding doors typically found at hospitals, airports, supermarkets, and campuses. It specifies activation and safety requirements, including the number and placement of sensors, detection zones, and performance criteria.
• ANSI/BHMA A156.19 – Low-Energy and Power-Assist Doors. This applies to low-energy swing operators—often used to meet accessibility goals—where doors move more slowly and with lower force but still require appropriate safety methods.

These standards work hand-in-hand with AAADM (American Association of Automatic Door Manufacturers) guidelines, which recommend regular inspections and daily safety checks by the door owner. While technicians perform annual or semi-annual inspections, staff should be trained to perform quick daily tests (more on that below) to catch issues before they become incidents.

Common Types of Safety Sensors

Understanding sensor types helps you diagnose problems efficiently and speak the same language as your service provider. Here are the most common categories you’ll encounter on sliding, swinging, and revolving doors.

1) Approach (Activation) Sensors

What they do: Detect a person or cart approaching an entryway and signal the controller to open the door early enough to maintain a comfortable flow.

Where they are: Mounted above the door or on the header, typically aiming outward.

How they work:

• Microwave radar sensors detect motion using Doppler technology; great for speed and range, less sensitive to stationary objects.
• Active infrared (AIR) approach sensors emit and receive IR light, detecting motion and sometimes presence in a defined field.
• Dual-technology units combine radar for activation with infrared for near-field presence, improving immunity to false triggers.

Common issues:

• Late opening (field set too small or angled too low).
• False triggers from moving foliage, busy streets, or reflective surfaces.
• Seasonal drift due to temperature, mounting vibration, or controller changes.

2) Presence (Safety) Sensors

What they do: Create a safety zone in the door’s swing or slide path to keep it open while people or objects remain in harm’s way and to stop/reverse motion if someone enters the zone mid-cycle.

Where they are: On the header aiming downward, on the door leaf for swing paths, or built into the operator assembly for sliding doors.

How they work:

• Active infrared presence sensors project a matrix of beams or a “curtain” that recognizes stationary objects—strollers, mobility aids, luggage—as well as people who pause.
• More advanced units track detection density and compensate for floor reflectivity so dark rugs or shiny terrazzo don’t cause blind spots.

Common issues:

• Dead zones from dirt on the lens, mis-aimed brackets, or warped covers.
• Over-sensitivity keeps doors open too long, hurting energy performance.
• Under-sensitivity risks contact.

3) Threshold (Photoelectric) Beams

What they do: Provide a simple, reliable tripwire across the threshold to prevent a sliding door from closing on a person who steps in at the last second or a swing door from moving when the beam is blocked.

Where they are: Emitter and receiver on opposite jambs or within the header assembly.

Common issues:

• Misalignment due to bumped posts or settling floors.
• Intermittent breaks from carts repeatedly striking housings.
• Sunlight interference in glass vestibules if lenses are not properly shielded.

4) Safety Mats (Less Common in New Installs)

What they do: Pressure-sensitive mats detect weight in the swing path, stopping motion or holding a door open.

Where they are: Floor area adjacent to the door.

Common issues:

• Edge damage causing unreliable detection.
• Moisture intrusion leading to nuisance alarms or dead zones.

5) Touchless (Non-Contact) Actuators

What they do: Facilitate non-contact door openings via a wave-to-open gesture or proximity read—popularized during COVID-19 to reduce touchpoints.

Where they are: Wall-mounted near the approach zone or integrated into access control.

Common issues:

• Gesture distance set too short or too long.
• Ambient light false triggers if units aren’t filtered or mounted correctly.
• User confusion without clear signage or iconography.

Maintaining and Testing Sensors

A well-designed automatic door system is only as safe as its ongoing maintenance. Routine cleaning, functional checks, and documented tests are the backbone of compliance and longevity.

Daily Safety Check (2–3 Minutes)

Train opening staff to run a short checklist before business hours:

1. Visual inspection – Confirm housings are secure, lenses are clean, and nothing obstructs the approach or swing path.
2. Approach test – Walk toward the door at a normal pace from several angles. The door should open early enough for a comfortable pass without slowing or stopping.
3. Presence hold-open – Stand motionless in the path; ensure the door remains open. Step out; the door should close after its programmed hold-open time.
4. Interruption test – As the door begins to close, step into the safety zone; it should stop and reopen immediately.
5. Threshold beam test – Move a flat object (or your leg) through the beam; the door should not close while the beam is interrupted.
6. Signage and decals – Verify mandated decals (arrows, “Automatic Door,” “Activate to Open”) are present and readable.

Log the results in a daily inspection sheet. Consistent documentation demonstrates diligence and helps technicians isolate intermittent problems.

Weekly/Monthly Preventive Tasks

• Clean lenses and covers using a microfiber cloth and a mild, non-ammonia cleaner. Harsh chemicals can haze plastics and reduce sensor performance.
• Check alignment of photo beams with a simple alignment card or by observing the device indicator LEDs.
• Verify detection fields by using a standard test target (e.g., a small box or AAADM test object) to confirm the full footprint of the presence zone.
• Tighten hardware on sensor brackets, headers, and jambs to prevent drift from vibration.
• Review controller settings (DIP switches or software parameters) for hold-open time, reactivation behavior, and sensor priority.
• Observe traffic patterns—if customers frequently slow or pause near the doorway, your presence field may need to extend farther or be differently shaped to match reality.

Quarterly/Biannual Professional Inspection

Even with vigilant in-house checks, plan on regularly scheduled qualified service visits. A certified technician will:

• Perform calibrated field measurement of detection zones against the door’s speed and weight.
• Test redundant safety functions—for example, ensuring the controller reacts properly if a primary presence sensor fails.
• Validate fail-safe behavior (door opens safely or stops) during simulated power loss.
• Review access control integration (badges, intercoms, fire alarm tie-ins) so safety overrides always take precedence.
• Update firmware or apply manufacturer bulletins and energy-compliance optimizations.

Sensor Failure Warning Signs

Catch these early indicators to prevent downtime and reduce risk:

• Late or abrupt opening. Approach sensors may be under-aimed or fields too small.
• Door “hunting” or ghost openings. Overly sensitive radar picking up distant movement or reflections.
• Door closes with someone nearby. Presence field has blind spots or insufficient density; a lens may be dirty or bracket knocked out of position.
• Intermittent stop/reverse. Misaligned threshold beam or loose wiring.
• Excessive hold-open time. Field too large or excessive “presence” sensitivity, often killing vestibule efficiency and HVAC load.
• Frequent alarms or blinking indicator LEDs. Some sensors display error codes for internal faults, power issues, or blocked optics.
• Customer complaints. Listen carefully: “It closed too fast,” “I had to wave three times,” or “It didn’t see my stroller” are valuable diagnostics.

When these symptoms appear, start with cleaning lenses and checking alignment. If the behavior persists, escalate to adjustments or a professional service call.

How to Diagnose Like a Pro (Safely)

1. Isolate the variable. Disable or cover one sensor at a time (following manufacturer safety procedures) to see which input changes behavior.
2. Use onboard indicators. Most sensors and controllers include status LEDs that show when a field is active, blocked, or faulted.
3. Check power and wiring. Loose connectors, pinched cables in the header, or shared power supplies can create unpredictable behavior.
4. Confirm controller logic. Many operators allow you to prioritize inputs (e.g., presence overrides activation); make sure logic has not been inadvertently changed.
5. Document settings before adjustments. If your change doesn’t help, revert safely.
6. Lockout/Tagout when necessary. If you need hands inside the header or closer access to the operator, cut power and apply LOTO to avoid unexpected motion.

Important: Never compromise safety to get the door moving. If disabling a sensor would allow unsafe operation—even temporarily—take the unit out of service and call a qualified technician.

When to Replace Safety Sensors

Sensors are durable, but they do not last forever. Consider replacement when:

• Age and obsolescence. Electronics drift over time; if a sensor is 8–12 years old or manufacturer support has ended, replacement can boost reliability and compliance.
• Environmental mismatch. If you’ve changed flooring (high-gloss tile) or lighting (sunny vestibule), older sensors may struggle. Newer models offer better immunity and adaptive algorithms.
• Repeated nuisance faults. If cleaning, alignment, and configuration tweaks don’t resolve intermittent errors, internal components may be failing.
• Upgrading to touchless access. Post-COVID, many facilities replaced push plates with wave-to-open or integrated sensors to reduce touchpoints while maintaining accessibility.
• Energy and performance goals. Modern sensors can reduce false holds, improving vestibule performance and meeting automated door energy compliance targets.

When evaluating replacement, look for dual-technology designs (radar + AIR), dense presence curtains, robust sunlight immunity, and clear diagnostics. For swinging doors, consider sensors that protect both the opening and closing arcs, especially in corridors with cross-traffic. For sliding doors, ensure robust threshold protection and side-screening to prevent entry from being misread as exit.

Maintaining and Testing Sensors

Proactive care is the difference between “We got lucky again today” and “Our doors are consistently safe and dependable.” Here’s a deeper program you can adopt or tailor with your provider.

Build a Door-Specific Checklist

Each door has unique geometry, traffic patterns, and surrounding hazards. Create a one-page sheet that lists:

• Sensor types and brands installed, with serial numbers and firmware where applicable.
• Field diagrams showing the intended detection zones and any physical constraints (planters, displays, vestibule doors).
• Test points and expected outcomes for daily and weekly checks.
• Service history with dates, technician notes, and parts replaced.

Train Multiple Staff Members

Cross-train so coverage doesn’t lapse during vacations or turnover. Include quick “what to do if” scenarios: e.g., if the door won’t close because a beam is blocked, check for carts or signage moved into the path; if the door “freezes,” call the designated service number and post a “Use Other Door” sign.

Keep the Area Clear

Clutter is the silent killer of sensor performance. Seasonal decorations, point-of-purchase displays, or temporary banners often creep into detection zones. Maintain clear setbacks around the approach and swing/slide paths and revisit after merchandising changes.

Document, Document, Document

It’s not just about compliance—it’s about continuous improvement. A simple logbook or digital form helps you spot trends like “false trips at dusk” (perhaps sunlight sweep across the vestibule) or “late opening on rainy days” (dark umbrellas reducing floor reflectivity for certain presence sensors).

Practical Troubleshooting Scenarios (With Likely Causes)

• Door opens fine in the morning, false-triggers all afternoon.
  Suspects: Sunlight angle hitting lenses, reflections from parked cars, nearby HVAC curtain.
  Action: Add lens hoods, adjust sensor angle, refine radar “reject” area, or add auxiliary shielding.
• Door sticks open whenever a cart display is near the entry.
  Suspects: Presence field overlapping the display.
  Action: Re-aim presence curtain; reduce field size; relocate the display outside the zone.
• Door closes on slow-moving individuals with walkers.
  Suspects: Presence density too low; zone too small.
  Action: Increase beam density, extend field farther into the path, verify closing speed/force per standard.
• Door won’t close at all; indicator LED on beam is off.
  Suspects: Broken wire, power issue, or beam misalignment.
  Action: Check power to the receiver, reseat connectors, realign the beam, replace if non-responsive.
• Wave-to-open requires multiple attempts.
  Suspects: Gesture distance set too short; IR noise; actuator placed too high/low.
  Action: Adjust activation range, verify clear sightline, add signage with gesture icon.

Compliance, Risk Management, and Customer Experience

Great sensor performance achieves three outcomes:

1. Compliance with standards (ANSI/BHMA and AAADM guidance), documented by daily checks and scheduled professional inspections.
2. Lower risk for your business—fewer near-misses, reduced incident probability, and stronger defensibility if something goes wrong.
3. Better experience—doors open predictably, move smoothly, and minimize contact for hygienic operation, which customers notice and appreciate.

As you refine your program, align sensor tuning with energy goals (limiting unnecessary hold-open time) and accessibility (accommodating varied walking speeds, mobility devices, and visual cues). Modern systems make it possible to be both safe and efficient.

When to Call a Professional

There’s plenty you can do in-house, but call a qualified provider if you encounter:

• Persistent faults after cleaning and alignment checks.
• Any contact or near-miss incident—have the system professionally evaluated before returning to service.
• Controller alarms or error codes you can’t interpret.
• Hardware damage to sensors, cables, or mounting points.
• Integration changes (adding access control, touchless actuators, or vestibule sequencing).

Professionals bring calibrated tools, manufacturer software, and experience across thousands of doorways—turning guesswork into data-driven adjustments.

Call the Experts: Door Automation Corporation

If you’d rather spend your time serving customers than chasing sensor quirks, Door Automation Corporation is ready to help. We provide solutions for convenient access to commercial spaces with automatic and manual swing, slide, and revolving doors. Our reliable professionals work with industry-leading products to deliver functional, dependable, and secure entryways tailored to your building’s traffic patterns, aesthetics, and compliance requirements.

Non-contact door openings became the norm during COVID-19, and many organizations continue to prefer them for hygiene and accessibility. Door Automation Corp can retrofit touchless, non-contact door operation—including wave-to-open actuators and advanced presence sensing—so your entrances feel modern, safe, and welcoming. Planning a new build or a major renovation? We also provide new automatic doors that meet standard automated door energy compliance, reducing energy loss while maintaining a smooth flow of people.

We don’t just install hardware—we collaborate. Our team works closely as design consultants with many of the top architectural firms in New York City, helping translate design intent into code-compliant, beautifully executed entries. Whether you manage a single storefront or a multi-building campus, our skilled team is here whenever you need us for inspections, upgrades, and 24/7 service.

Ready to make automatic door troubleshooting a non-issue? Contact us today to schedule a safety and performance assessment or to discuss touchless upgrades and energy-compliant solutions for your entrances.

In today’s fast-paced, design-conscious commercial world, automatic folding doors are becoming a go-to solution for businesses that require secure, space-saving, and stylish access points. Whether dealing with spatial constraints, high traffic, or design-focused architecture, these innovative doors can be the ideal solution. But when exactly should you consider installing them? Let’s take an in-depth look at how they work, what makes them beneficial, and where they’re commonly used.

How Automatic Folding Doors Operate

Automatic folding doors function by dividing a door leaf into two or more hinged panels. When activated, the panels fold upon themselves, much like a bi-fold closet door, but with a seamless, automated motion powered by electric or pneumatic mechanisms.

Unlike sliding or swing doors, which require wall clearance or pivot space, folding doors collapse within their own frame. Depending on the model and manufacturer specifications, they are typically guided by a floor track or an overhead rail. Door Automation Corporation provides options that comply with modern energy standards and public safety requirements, ensuring optimal performance and low maintenance.

Key Components of Operation:

• Sensor Activation: Motion detectors, push buttons, or access control systems trigger the opening mechanism.
• Hinged Panel Design: Two or more panels are connected to fold inwards or outwards.
• Motor and Controller: Drive units ensure smooth and controlled motion.
• Safety Features: Built-in sensors prevent the door from closing on obstacles, ensuring ADA compliance and user safety.

Advantages of Folding Doors

Automatic folding doors bring impressive benefits, making them suitable for many different spaces and use cases.

Space-Saving Benefits

One of the most significant advantages is how efficiently folding doors use space. In tight corridors, small entry vestibules, or where wall clearance is limited, they outperform sliding or swing doors.

Ideal for:

• Hospitals and clinics with narrow corridors.
• Restaurants and retail stores with compact entrances.
• Office buildings where entryways double as traffic flow channels.

Since the panels fold inward or outward along a track, the doors do not encroach on valuable interior or exterior floor space.

Design and Material Options

Folding doors are not only functional but also highly customizable. They are available in:

• Glass: For transparency and an open aesthetic.
• Metal: For robust, secure environments.
• Hybrid Designs: Combining materials for both function and flair.

Door Automation Corporation offers modern solutions that seamlessly match architectural plans, offering finishes and materials that align with design intent. Our design consultants collaborate with NYC’s top architectural firms to ensure that each installation complements the space perfectly.

Folding vs Sliding Door Comparison

Understanding how folding doors compare to sliding doors can help you determine which is better for your needs.

If you’re limited on lateral space or working in an environment that needs rapid access and compact solutions, folding doors are likely the better choice.

Industries Using Folding Doors

Automatic folding doors aren’t just for high-end office buildings—they’re found across many sectors where space efficiency, safety, and convenience matter.

Healthcare

Hospitals, clinics, and senior care facilities often have narrow hallways and need doors that do not swing into walking paths. Folding doors enable easy bed and wheelchair movement while minimizing collision risk and maintaining hygiene with non-contact options.

Retail and Commercial Spaces

In crowded urban storefronts or malls, folding doors allow businesses to maximize usable space while maintaining attractive, accessible entrances. Glass panels help with visibility and natural light, and automatic functionality improves customer convenience.

Public Transportation Hubs

Train stations, airports, and bus terminals use folding doors to manage high volumes of foot traffic in confined areas. Their speed, reliability, and small footprint make them ideal for busy transit environments.

Food and Beverage

Restaurants often need partitions that offer clear visibility and fast access between kitchens and dining areas, or outdoor patios and indoor seating. Folding doors meet health and safety standards while offering efficient transitions.

Hospitality and Lodging

Hotels and resorts benefit from folding doors in lobby entrances, meeting rooms, and guest facilities. The doors create a sleek, inviting environment while improving access for guests with luggage or mobility devices.

Government and Institutional Buildings

In high-security or operationally complex buildings such as courthouses, universities, and municipal facilities, automatic folding doors support safety and functional access, especially in corridors or emergency exits.

When Should You Choose Automatic Folding Doors?

Choosing automatic folding doors over other door systems depends on several factors:

1. Limited Installation Space

If you lack sufficient wall space for a sliding door or the clearance needed for a swinging one, folding doors provide the perfect solution. Their compact design doesn’t require a large pocket or arc to function effectively.

2. High Foot Traffic in Narrow Areas

In facilities where foot traffic is constant and corridors are tight—like hospitals, airports, and busy commercial buildings—folding doors help manage traffic without impeding movement.

3. Desire for Modern Aesthetic and Efficiency

Folding doors add a sleek, modern appearance that appeals to contemporary design preferences. They also improve energy efficiency by reducing door open times and air leakage.

4. Need for Non-Contact Solutions

Since the COVID-19 pandemic, touch-free access has become essential in many sectors. Automatic folding doors with sensor-based operation eliminate the need for physical contact, enhancing public health safety.

5. Energy Compliance Requirements

If your building must meet specific energy usage standards, Door Automation Corporation’s products ensure compliance with automated door energy guidelines, offering efficiency without compromising performance.

Why Choose Door Automation Corporation?

At Door Automation Corporation, we specialize in providing automatic and manual swing, slide, and revolving door systems that meet the evolving needs of commercial clients. Our folding door solutions are crafted for:

• Functionality: Durable, low-maintenance systems with seamless operation.
• Dependability: Consistent performance, even in high-traffic or critical-access environments.
• Security: Integrated safety sensors and secure locking mechanisms.
• Accessibility: ADA compliance and barrier-free access for all.

We provide non-contact solutions that support modern health and safety standards. Whether through retrofitting existing doors or installing new systems, we help businesses adapt to a world where hygiene and automation go hand in hand.

Consult with Our Experts

From custom finishes to compliance with all energy and building codes, our team ensures your project is completed to the highest standards.

Final Thoughts

Automatic folding doors offer a powerful combination of space efficiency, modern aesthetics, safety, and convenience. They’re a superior choice for tight spaces, high-traffic areas, and buildings aiming for seamless access and energy compliance. With multiple design and material options, these doors can enhance nearly any commercial environment—be it a hospital corridor, a busy retail entrance, or a luxury hotel.

If your space demands smart, space-saving access solutions, automatic folding doors may be just what you need.

Contact Us Today

Looking to enhance your commercial space with automatic folding doors? Trust Door Automation Corporation for expert installation, energy-compliant systems, and world-class support.

Explore our full range of automatic and manual door systems. Our skilled professionals are ready to design and install a solution tailored to your space’s unique needs—secure, functional, and built to last.

Automatic swing doors have become a staple in modern architectural design, offering seamless access solutions across a wide range of commercial, institutional, and public spaces. The main reason for automatic swing doors is ADA. Still, with the increased demand for non-contact entryways—especially following the COVID-19 pandemic—automatic swing doors stand out as both a hygienic and practical solution for enhancing convenience and accessibility. But what exactly are automatic swing doors, how do they work, where are they best installed, and how do they compare to other door types like sliding or folding doors?

How Automatic Swing Doors Work

Automatic swing doors are hinged doors that open and close automatically through a mechanized system. They are typically powered by either an electromechanical or electrohydraulic operator, which controls the door’s movement based on input from sensors or activation switches.

Components of an Automatic Swing Door System

• Door Operator: The motorized mechanism mounted above the door, concealed within the frame, or in the ground. It handles the opening and closing of the door.
• Activation Sensors: These detect motion, proximity, or touch to initiate door movement. Common sensor types include infrared, microwave, or push-plate switches.
• Safety Sensors: Positioned around the door frame, these sensors prevent the door from closing on a person or object.
• Control Systems: Programmable logic units or microcontrollers manage door speed, dwell time, and operational modes such as manual, automatic, or locked.
• Power Supply: Either hardwired into the building’s electrical system or backed by a battery for redundancy.

Modern systems are also compatible with access control technologies, including keypads, badge readers, and biometric scanners, making them suitable for secure commercial environments.

Best Places to Use Swing Doors

Automatic swing doors are incredibly versatile and are commonly installed in a variety of settings where ease of entry and exit is essential.

Commercial Buildings

• Office Complexes: Provide hands-free entry for employees and guests.
• Retail Stores: Encourage a welcoming, accessible atmosphere while reducing door contact.
• Restaurants and Cafés: Ensure smooth entry, especially for guests with mobility aids or hands full with items.

Healthcare Facilities

• Hospitals and Clinics: Allow non-contact entry for patients, staff, and visitors—critical for infection control.
• Nursing Homes: Enhance mobility for elderly residents and caregivers.

Educational Institutions

• Schools and Universities: Offer safe, accessible entry for students, staff, and visitors.

Transportation Hubs

• Airports and Train Stations: Streamline foot traffic and improve crowd management.

Government and Municipal Buildings

• Courthouses, City Halls, and DMV Offices: Ensure ADA compliance and accommodate high footfall.

Pros and Cons of Swing Doors

While automatic swing doors offer numerous advantages, they are not without some limitations. Let’s weigh the pros and cons to understand how they compare to sliding or folding doors.

Advantages of Automatic Swing Doors

• Space-Efficient at the Hinge Side: Unlike sliding doors that require adjacent wall space, swing doors use minimal space behind the opening arc.
• Versatile in Design: Available as single or double doors, they can be customized with various materials, including glass, aluminum, or steel.
• Improved Accessibility: Their automatic nature allows users of all abilities to pass through without physical effort.
• Cost-Effective Installation: Swing door operators can often be retrofitted onto existing manual doors, reducing the cost of upgrades.
• Energy Efficient Options: Many models now comply with energy standards, using sensors to reduce unnecessary operation.
• Easy to Integrate with Access Control: Ideal for secure areas where credentialed entry is required.

Disadvantages Compared to Sliding or Folding Doors

• Swing Arc Requirement: They require a clear area in front and behind the door, which may not be suitable for tight corridors.
• Less Aesthetic Continuity: Sliding doors offer a sleek, uninterrupted glass wall look preferred in modern design-heavy spaces.
• Higher Maintenance in High-Traffic Areas: More moving parts and impact stress can increase wear and tear over time.

Accessibility Benefits

Automatic swing doors are essential for ADA (Americans with Disabilities Act) compliance and improving access for individuals with mobility challenges. Their touch-free operation ensures inclusivity in spaces frequented by:

• Wheelchair users
• Elderly individuals
• Parents with strollers
• Delivery personnel with carts

Door Automation Corporation specializes in accessibility-centric designs and works with top architectural firms to ensure all installations meet or exceed regulatory and ergonomic standards.

Installation Requirements

Installing automatic swing doors requires careful consideration of several factors:

• Space Availability: There must be enough room for the door’s swing path, both inward and outward (depending on configuration).
• Structural Integrity: The door frame and surrounding wall must support the operator’s weight and motion.
• Power Supply: Electrical wiring must be compatible with the operator system.
• Safety Compliance: Installations must align with ANSI A156.10 or A156.19 standards for pedestrian doors.
• Traffic Flow Analysis: Swing direction should be aligned with common traffic flow to prevent congestion or obstruction.

At Door Automation Corporation, we perform comprehensive site evaluations to ensure every project is customized for optimal performance and safety.

Maintenance Considerations

To maintain reliability and safety, automatic swing doors must undergo regular inspections and servicing:

• Sensor Calibration: Safety and activation sensors should be tested and calibrated to avoid misfiring or failures.
• Lubrication and Cleaning: Mechanical joints and operators should be lubricated, and door surfaces cleaned regularly.
• Software Updates: For systems integrated with smart access control, firmware should be kept current.
• Wear and Tear Checks: Hinges, pivots, and closers must be checked for signs of mechanical fatigue.

Door Automation Corp offers ongoing maintenance plans that ensure your automatic doors stay compliant, functional, and aesthetically pleasing throughout their lifecycle.

Why Choose Swing Over Sliding or Folding Doors?

While sliding and folding doors are ideal in certain environments, automatic swing doors offer distinct advantages:

• Retrofitting Capability: Existing manual doors can often be converted to automatic swing systems without replacing the entire frame.
• Cost Efficiency: Generally less expensive to install than commercial-grade sliding or bi-fold systems.
• Flexible Access Control: Easier to integrate with locking mechanisms or badge-based access than continuous motion sliding panels.
• Reliability: Fewer issues with track alignment or motor synchronization common in sliding doors.

However, sliding doors do excel in high-traffic areas with limited swing space, and folding doors are useful in narrow entryways. The right choice depends on a professional evaluation of your specific site conditions and needs.

Partner With Door Automation Corporation

Automatic swing doors continue to prove essential in commercial spaces that value convenience, safety, and accessibility. Whether upgrading an existing entry or planning a new construction project, these doors offer flexible solutions with a strong return on investment.

At Door Automation Corporation, we specialize in providing industry-leading access solutions for commercial environments. Our services include the installation and maintenance of:

• Automatic swing, sliding, and revolving doors
• Manual entryways with automation-ready modifications
• Touch-free systems compliant with post-COVID safety protocols

We don’t just install doors—we help design smarter, more accessible buildings. Our team collaborates with many of New York City’s top architectural firms, acting as trusted consultants for high-profile projects. We ensure all our solutions meet modern standards for energy efficiency, safety, and ADA compliance.

If you’re looking to improve your facility’s entryways with reliable, modern, and accessible solutions, contact us today.

Let’s open the door to smarter access—together.

Automatic doors are a ubiquitous feature in today’s commercial spaces—from retail stores and office buildings to hospitals and airports. With an increasing demand for accessibility, hygiene, and security, automatic door installation has become more important than ever. For businesses considering this upgrade, it’s crucial to understand the full scope of what installation entails, from planning and system selection to technical setup and long-term maintenance.

Steps in Automatic Door Installation

Installing an automatic door system involves more than simply replacing a manual door with one that opens on its own. It requires precise coordination between architectural layout, electrical setup, safety standards, and user requirements.

Site Assessment and Measurements

The first and arguably most critical step in automatic door installation is the site assessment. Professional installers will evaluate the physical and structural characteristics of your entryway to determine what type of system is appropriate.

Key components of the assessment include:

• Traffic Patterns: Analyzing the flow of foot traffic helps determine whether a sliding, swinging, or revolving door is most suitable.
• Door Dimensions: Accurate measurements of the doorway and surrounding structures ensure a precise fit and proper operation.
• Structural Compatibility: Installers will examine load-bearing walls and available space for housing sensors, motors, and control panels.
• Accessibility Requirements: ADA compliance is often a critical factor for public-facing businesses, requiring thoughtful consideration of height, width, and user-friendly activation.

A site visit may also include consultations with architects or designers, particularly for custom installations or retrofits in historically sensitive buildings.

Electrical and Access Control Setup

Once the design and door type are finalized, attention turns to the electrical and control systems. Automatic doors require a reliable power source and may be integrated with access control features for enhanced security and convenience.

Electrical Work:

• Power Supply Installation: Wiring must be run to the motor and sensor units, often requiring minor wall modifications.
• Backup Systems: In environments such as hospitals or data centers, backup power sources (e.g., UPS systems) are integrated to ensure doors function during outages.
• Sensor Placement: Sensors that detect motion or presence are calibrated to avoid false triggers and optimize door responsiveness.

Access Control Integration:

Modern automatic door systems can incorporate advanced access control technologies, including:

• Keycard or Fob Readers
• Biometric Scanners
• Remote-Controlled Access via Apps
• Touchless Entry Solutions (especially post-COVID-19)

Proper configuration ensures that only authorized personnel gain entry to commercial environments with restricted zones, thereby improving security and operational flow.

Testing and Safety Compliance

After the system is installed, the final phase involves rigorous testing and compliance checks to ensure safe and efficient operation.

Essential components of this stage include:

• Motion and Safety Sensor Calibration: Ensures doors stop or reverse when an obstruction is detected.
• Opening/Closing Speed Adjustment: Speeds are fine-tuned to balance safety and convenience.
• Fire and Emergency Integration: Doors must interface with fire alarm systems to either remain open or closed, depending on code requirements.
• Energy Code Compliance: In line with sustainability standards, newly installed doors must meet state and local energy efficiency regulations.

Following installation, the provider should issue a certification of compliance and schedule periodic inspections or maintenance to preserve system integrity.

Choosing the Right Automatic Door System

Different environments demand different door solutions. The right automatic door system should enhance not just aesthetics but also functionality, safety, and energy efficiency.

Types of Automatic Doors

The most common types of automatic doors include:

• Sliding Doors: Ideal for high-traffic environments such as retail stores and airports.
• Swing Doors: Suitable for narrower entries or where wall space is limited.
• Revolving Doors: Often found in hotels and corporate lobbies for energy savings and elegant aesthetics.
• Folding Doors: Used in areas where space is constrained but wide openings are needed occasionally.

Each type has benefits and drawbacks depending on factors like space constraints, climate exposure, and frequency of use.

Features to Consider

When selecting a system, consider the following:

• Activation Method: Motion sensors, push buttons, or touchless panels?
• Door Material: Glass for aesthetics, metal for durability, or wood for traditional style?
• Insulation and Sealing: Energy efficiency is crucial, especially for climate-controlled environments.
• Safety Compliance: Ensure the system meets ANSI/BHMA A156.10 or A156.19 standards for automatic pedestrian doors.
• Brand Reputation: Work with established brands known for reliability and support.

An experienced installer will help you evaluate these features based on your specific business needs.

Common Installation Challenges

Even the most well-planned installation can encounter hurdles. Being aware of these issues can help mitigate delays and cost overruns.

Structural Modifications

Older buildings may require significant modifications to accommodate automatic doors, such as:

• Widening Doorways
• Reinforcing Walls
• Installing New Headers or Frames

In some cases, additional permits may be required for structural changes, especially in landmarked buildings.

Integration with Existing Systems

Integrating automatic doors with legacy access control or security systems can present compatibility issues. Working with experienced professionals ensures seamless coordination with:

• Security surveillance
• Building management software
• HVAC and fire systems

Weather and Environmental Conditions

Doors exposed to the outdoors must contend with moisture, dust, and temperature fluctuations. Choosing weather-resistant components and installing proper sealing solutions is essential for long-term durability.

Why Choose Door Automation Corporation?

When it comes to automatic door installation, partnering with the right provider can make all the difference. Door Automation Corporation stands out as a trusted leader in designing, installing, and maintaining cutting-edge door systems for commercial properties.

Our Services Include:

• Custom Design and Consultation: We collaborate with top architectural firms across New York City to deliver tailored solutions.
• Installation of Manual and Automatic Doors: From swing and slide to revolving doors, we cover every type.
• Touchless Solutions: In the post-COVID-19 world, non-contact access is no longer optional. We provide retrofitting options and new installations that meet this growing demand.
• Energy Compliance: All our automatic doors comply with modern energy efficiency standards, helping you meet local regulations while reducing utility costs.
• Ongoing Support and Maintenance: Our skilled professionals are available to troubleshoot and maintain your system for years to come.

Final Thoughts

Automatic door installation is a multifaceted process that requires strategic planning, technical expertise, and an understanding of modern building requirements. From initial site assessment through electrical setup and final compliance checks, each phase is critical to achieving a safe, functional, and aesthetically pleasing result.

By selecting the right system and working with a reputable provider like Door Automation Corporation, your business will benefit from enhanced accessibility, energy efficiency, and user convenience.

Ready to Upgrade Your Entryways?

If you’re considering automatic doors for your commercial space, look no further than Door Automation Corporation. Our team is ready to assist you with custom design, expert installation, and reliable maintenance. Whether you need a new energy-compliant system or want to retrofit your doors for touchless operation, we offer dependable solutions that meet your unique needs.

Contact us today to learn how we can enhance your entryways with modern, secure, and hygienic automatic door systems.

If you manage a commercial facility, hospital, retail space, or office building, automatic doors play a crucial role in ensuring accessibility, security, and customer convenience. But when something goes wrong—whether it’s a faulty sensor or a door stuck in mid-operation—you might find yourself asking, “How much does automatic door repair cost?”

Understanding typical repair costs, common issues, and when a full replacement might be the better route will help you budget and plan effectively.

Common Automatic Door Repair Issues

While engineered for high performance and durability, automatic doors are composed of complex components that may wear out or malfunction over time. Below are the most common issues that warrant repair.

Sensor and Motor Problems

 

1. Faulty Motion or Presence Sensors

Sensors are among the most frequent failure points. These components detect when a person approaches the door and signal the mechanism to open or close. Over time, exposure to weather elements or debris buildup can impair sensor function.

2. Malfunctioning Motors

The motor is the powerhouse of an automatic door. When the door opens sluggishly or not at all, the motor may be worn out. Replacing a motor can be significantly more expensive.

3. Control Board Failures

This is the “brain” of the automatic door. If the logic board fails, the system may not respond correctly to user input or sensor triggers.

4. Track and Roller Wear

For sliding doors, worn or damaged rollers and tracks can lead to noisy or jerky operation. Lubrication might be a temporary fix.

Factors Affecting Repair Costs

Not all automatic door repairs are created equal. Several key factors influence the final cost of a service call or repair job.

Cost of Replacement Parts

 

1. Type of Door System

The price will depend on whether your automatic door is a sliding, swinging, folding, or revolving model. Sliding doors are generally more common and have more readily available parts, while revolving doors are complex and require specialized servicing, often making repairs more expensive.

2. Brand and Compatibility

Some automatic door brands use proprietary parts. Finding compatible components might involve sourcing from specific vendors, leading to longer lead times and higher costs.

3. Quality of Parts Used

OEM (Original Equipment Manufacturer) parts generally cost more than generic alternatives, but they offer better reliability. Higher-end parts can add 15–30% to the overall cost, but often reduce the risk of repeat issues.

4. Emergency vs Scheduled Repair

Need the repair done immediately? Emergency service calls can incur premium prices on top of the base repair fee.

5. Labor Rates

Location matters. In cities like New York, where labor costs are higher, service rates can be expensive. Complex repairs may require multiple hours or even multiple technicians.

When to Repair vs Replace

At some point, repairing your automatic door may no longer be the best investment. Here’s how to determine whether it’s time for a replacement instead.

Signs You Need a Full Replacement

 

1. Repeated Breakdowns

If you call your repair technician multiple times a year, replacing the entire system is likely more cost-effective in the long run. Frequent issues may also indicate deeper structural or electrical problems.

2. Outdated Technology

Older automatic door systems might not meet current building codes or accessibility standards. If your system lacks features like non-contact entry or energy-efficient operation, upgrading may be necessary to stay compliant and competitive.

3. Structural Damage

Severe physical damage—like bent frames or misaligned mechanisms—can compromise door safety and function. In such cases, full door system replacement (including the frame and automation unit) could be more economical and safer.

4. Increased Energy Costs

Modern automatic doors are designed with energy efficiency in mind. If you notice rising HVAC costs, your current door may be contributing by allowing air leaks. New doors with advanced insulation and sealing mechanisms can help mitigate this.

5. Safety Compliance Requirements

ADA compliance, fire safety codes, and touchless operation have become essential, especially post-COVID-19. Upgrading ensures your facility remains accessible and safe for everyone.

The Role of Preventive Maintenance and Maintenance Contracts

One of the best ways to avoid high repair costs is to invest in routine maintenance. Professional inspections can detect wear and tear early, lubricate moving parts, and ensure software updates are current.

Maintenance contracts can also be important. They can extend the life of the door and decrease downtime.

Why Choose Door Automation Corporation?

At Door Automation Corporation, we understand how critical your automatic and manual doors are to your facility’s functionality and safety. Whether you operate a medical center, corporate office, retail store, or residential complex, our team offers expert guidance and reliable solutions tailored to your needs.

Here’s why we’re the trusted choice in the New York City area:

• Full-Service Provider: From minor sensor replacements to complete system overhauls, we cover the entire spectrum of door automation services.
• Non-Contact Solutions: We offer modifications for touchless entry to meet the growing demand for hygienic access post-COVID-19.
• Energy Compliance Standards: Our doors meet and exceed current energy standards, helping you create sustainable and efficient environments.
• Design Collaboration: We work closely with top architectural firms, ensuring seamless integration of automatic doors into modern building designs.
• Round-the-Clock Support: When breakdowns occur, our skilled technicians are just a call away to restore functionality with minimal downtime.

Final Thoughts

Automatic door repair costs can vary significantly depending on the issue, the parts needed, and the complexity of your system. While smaller fixes like replacing sensors or lubricating tracks can be affordable, larger problems, such as motor failure or control board replacement, may push costs higher. And when ongoing issues start to add up, investing in a full replacement could be the smarter long-term decision.

By working with a trusted provider like Door Automation Corporation, you gain access to high-quality service, durable parts, and a team that prioritizes your building’s performance and safety.

Ready to Restore Your Doors?

Don’t let malfunctioning doors disrupt your business. Contact us today to schedule an inspection or request a custom quote. Our professionals are ready to help you with everything from simple repairs to complete door automation upgrades.

Let us keep your doors moving—smoothly, safely, and reliably.