How much does it cost to repair a garage door spring?

The cost of garage door spring replacement typically ranges from $150 to $350 for a standard residential door, depending on the type of spring system (torsion vs. extension) and the quality of parts used. Torsion springs, which are mounted above the door, tend to cost more but last longer and provide smoother operation. At Garage Door Burlingame, we provide free estimates before any work begins, so you'll know exactly what to expect. We use high-cycle springs rated for 25,000+ cycles, which means your new springs will last significantly longer than standard springs. Our pricing includes labor, parts, and a warranty on our work. For an accurate quote specific to your door, give us a call at (650) 663-3470 or request an estimate online.

How long does it take to install a new garage door?

A standard residential garage door installation typically takes between 3 to 5 hours for our experienced technicians. This includes removing the old door and hardware, installing the new door panels, tracks, and springs, mounting the opener if included, and programming remotes and safety features. More complex installations, such as custom doors, doors requiring structural modifications, or commercial installations, may take longer. At Garage Door Burlingame, we pride ourselves on efficient work without cutting corners. We'll give you an accurate time estimate when we schedule your installation, and we always clean up completely when we're done. Most installations can be completed in a single visit, so you'll have a fully functional new garage door by the end of the day.

Why is my garage door making loud noises when it opens or closes?

A noisy garage door is usually caused by one of several common issues: worn rollers, loose hardware, lack of lubrication, or worn springs. Metal rollers can become loud as they age, and upgrading to nylon rollers can significantly reduce noise. Loose bolts, nuts, and hinges vibrate during operation, creating rattling sounds. Springs and other moving parts need regular lubrication to operate quietly. Worn springs can create grinding or squealing noises as they struggle to lift the door. At Garage Door Burlingame, we offer comprehensive tune-up services that address all these issues. Our technicians will inspect your entire system, tighten all hardware, lubricate moving parts, and identify any components that need replacement. Regular maintenance not only quiets your door but also extends its lifespan and prevents costly repairs. Contact us at (650) 663-3470 to schedule a maintenance visit.

Garage Door Photo Eye Safety in Burlingame: Why It Fails (And How to Fix It)

Name: Garage Door Burlingame
Address: 4 Country Club Dr, Burlingame, CA, 94010, US
Telephone: 650-663-3470
Price range: $$

7 min read A2Z Garage Doors

Most homeowners in Burlingame don't realize their garage door's photo eye is the single most important safety device on the entire system. This sensor prevents the door from closing on children, pets, or objects in its path. When it fails, your door becomes a crushing hazard. Here's what you need to know to keep your family safe.

How the Photo Eye Actually Works

Your garage door opener has two photo eyes positioned about 6 inches above the ground on each side of the opening. One sends an infrared beam across the door opening. The other receives it. When anything interrupts that beam, the door's auto-reverse function kicks in, stopping and reversing the door immediately.

This isn't a luxury feature. Federal safety standards require photo eyes on all residential garage door openers installed after 1993. They're your first line of defense against serious injury or worse.

The system is simple but elegant. When the beam breaks, the receiver sends a signal to your opener's control board. The board cuts power to the motor and activates the reverse mechanism. The whole process happens in milliseconds. No photo eye means no automatic reversal. Your door will close regardless of what's underneath.

Why Photo Eyes Fail (And It's Usually Preventable)

The most common reason photo eyes stop working is dirt, dust, or debris blocking the lens. In Burlingame's coastal climate, salt spray and moisture can also corrode the housing or internal circuits. Spider webs are surprisingly common culprits too.

Misalignment is another frequent problem. If the sensors get knocked out of position, the beam won't align properly. A child's toy hitting the housing, a car bumping the frame, or even settling in your garage's foundation can throw them off.

Water damage ranks third. Rain seeping into poorly sealed connections or moisture from a wet garage can short the electronics inside. Burlingame homeowners dealing with coastal dampness should pay extra attention here.

The good news? Most photo eye problems are fixable. Check our garage door maintenance guide for preventive steps that catch problems before they become safety hazards.

**Need garage door safety in Burlingame today?** Call 650-663-3470. we cover same-day service across the area.

Testing Your Photo Eye (Do This Monthly)

Here's a simple test you can run yourself. Open your garage door fully. Walk underneath it and wave your hand in front of each photo eye. The door should reverse immediately. If it doesn't, the eyes aren't communicating properly.

Next, grab a flashlight and look at each lens. Are they cloudy, dirty, or covered in spider web? Clean them gently with a soft, dry cloth. Don't use water or harsh cleaners on the lenses themselves. Wipe the housing only if needed.

Finally, check alignment. Both sensors should point directly at each other. Most photo eye housings have small adjustment screws. If yours are loose or misaligned, tighten them carefully until the beams meet.

If your door still won't reverse after cleaning and realigning, the internal circuitry has likely failed. That's when you need professional help. Schedule a free quote to assess your system's safety. Same-day estimates available for Burlingame residents.

When Child Safety Depends on Your Photo Eye

Parents with young children should understand what happens when photo eyes fail. Without the auto-reverse function, a closing garage door becomes a 400-pound crushing force. Fingers, hands, and heads are at severe risk. A child trapped or struck by a malfunctioning door can suffer permanent injury in under a second.

This isn't meant to scare you. It's meant to emphasize why testing your photo eyes monthly is non-negotiable if you have kids or pets. Make it part of your routine, like checking your smoke detectors.

If you're uncomfortable testing the system yourself, that's fine. Most Burlingame homeowners prefer having a technician verify photo eye function during annual maintenance. The cost of a quick inspection is negligible compared to the peace of mind.

Professional Photo Eye Service in Burlingame

Our team at Garage Door Burlingame specializes in photo eye repair, replacement, and safety verification. We test the entire auto-reverse mechanism, not just the sensors. We also check the force settings on your opener to ensure they meet current safety standards.

If your photo eyes are damaged beyond cleaning, we stock replacement sensors for most opener models. Installation takes less than an hour in most cases. We can often handle it as a same-day service call. Explore our safety services and request an estimate here.

We also serve the greater Peninsula area, including San Mateo and Hillsborough. No matter where you are in the Bay Area, we treat every garage door safety issue with the same meticulous care.

Don't Ignore Warning Signs

If your door hesitates before closing, reverses unexpectedly, or won't close at all, get your photo eyes checked immediately. These are signs the system is struggling to function properly. Waiting only increases the risk.

Your garage door's safety depends on these small sensors doing their job perfectly every single time. Keep them clean, test them monthly, and call a professional the moment something feels off. That's how you protect your family.

Ready to verify your photo eye safety? Call 650-663-3470 or get a same-day estimate online. We're here to make sure your door is as safe as it should be.

Frequently Asked Questions

What does a photo eye cost to replace? Most photo eye sensors run between $75 and $150 per unit, plus installation labor. We provide a detailed cost estimate before any work begins, so no surprises.

Can I clean the photo eye myself? Yes. Use a soft, dry cloth to gently wipe the lens and housing. Avoid water and harsh chemicals. If cleaning doesn't restore function, call a professional.

How often should I test my photo eye? Test it monthly by waving your hand beneath the door. The door should reverse immediately. If it doesn't, schedule service right away.

Do older garage doors have photo eyes? Doors installed before 1993 may not have them. If yours is older and lacks photo eyes, we recommend upgrading to a modern opener with full safety features.

What if my photo eye is misaligned? Small adjustments can be made with the mounting screws on most sensors. If realignment doesn't help, the internal circuitry may be damaged and need replacement.

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