Home / Garage Door Services / Garage Door Sensor Repair
Garage Door Sensor Repair in San Bernardino and Orange County
In short
- Dirty, bumped, or sun-glared photo eyes stop a safe close.
- We clean, aim, or replace the sensors and retest the beam.
- Price before work; same-day while open 7 AM–7 PM.
When the photo eyes are the problem
The door starts down, then shoots back up. The opener light blinks. You move a trash can and nothing changes. The broken part is often the safety sensors at the bottom of the tracks. Garage door sensor repair in San Bernardino and Orange County starts with those two eyes and the wire that feeds them.
Dust from the valley coats the lenses. A broom bump knocks a bracket off level. Afternoon sun glare on a west-facing garage can fool a good sensor into thinking the beam is blocked. Name that when you call if you already checked the lenses.
A quick wipe with a soft cloth sometimes helps for a day. If the reverse comes back, the bracket or the eye itself needs work, not another wipe.
What we do on a sensor visit
We wipe the lenses, check the brackets for height and angle, and confirm both indicator lights. Then we test the beam with an object in the path. If the eyes still fail, we replace the pair and splice or run new wire to the opener as needed.
After the sensors work, we run the safety reversal test. A door that closes with bad eyes is unsafe. We also glance at the close limit and the tracks so a binding door is not mistaken for a sensor fault.
Sun glare jobs sometimes need a small shade hood or a slight bracket twist so the lens does not stare into the afternoon light. We keep that simple and only add parts you approve.
Sensors versus opener problems
If the opener will not run at all, or the remote is dead, that is often opener repair, not sensor work. If the motor runs and the door reverses only near the floor, start with the photo eyes. We tell you which it is on site and price only the job you approve.
Frayed sensor wire from a rodent chew or a weed-trimmer nick is another common call. We show you the break and price the wire repair with the sensors.
Book sensor repair in San Bernardino or Orange County
Call (909) 510-0843. Say you need garage door sensor repair in San Bernardino and Orange County. Tell us if the opener blinks and whether the door reverses every time. We work from 3200 E Guasti Rd Ste 100, open daily 7 AM to 7 PM, and book same-day when we can.
On site you get the price before any repair starts. Then we fix the eyes, retest the reverse, and leave the door closing the way it should.
Have the wall button ready to use so we can cycle the door while you watch the indicator lights on each eye.
If both eyes show a solid light and the door still reverses, we move next to the close limit and the tracks. That keeps the visit from stopping at a clean lens that was never the real fault.
West-facing garages see the worst afternoon glare. Tell us which way the door faces when you book so we plan for that check.
This job is part of our garage door services in San Bernardino and Orange County. It often goes with opener repair and remotes and keypads. The same crew covers Ontario, Riverside, and Corona. If you want the signs first, read why a garage door will not close.
Garage door sensor repair FAQ
Questions we hear about garage door sensor repair — timing, price, and what the visit includes. If yours is not listed, call (909) 510-0843 and ask before you book.
Why does my garage door reverse before it closes?
Photo eyes that are dirty, misaligned, or hit by sun glare often stop the close. Califix cleans, aims, or replaces the sensors and confirms the door reverses when something is in the way.
Can sun glare cause sensor problems in San Bernardino and Orange County?
Yes. Bright afternoon light on the lenses can fool the eyes. We shade or reposition the brackets and retest the beam so the door closes in normal daylight.
Do you replace sensors or only realign them?
Both. If the eyes still fail after cleaning and aiming, we replace the pair and wire them to the opener. You get the price before that work starts.
Can you come the same day for sensor repair?
Call (909) 510-0843 while we are open 7 AM to 7 PM. Same-day garage door sensor repair in San Bernardino and Orange County is booked from 3200 E Guasti Rd.
Google reviews
What customers say on Google
I don't leave reviews often, but this one was earned. From the first phone call to the final walkthrough, everything was handled the way you'd hope a home service company would operate. They showed up exactly when they said they would, explained every option without trying to upsell me, and the installation was done with real attention to detail. The new garage door looks incredible, runs whisper quiet, and completely changed the appearance of my home. What stood out most was the professionalism and honesty. Good communication, fair pricing, quality workmanship, and no surprises.
A year ago we had a new opener installed along with springs for the garage door. Last night about 9pm I sent a message asking for a service to be performed as my garage door was not moving smoothly. Adam replied last night back to me and coordinated a tech to come out today and resolve the issue. Thats GREAT CUSTOMER SERVICE!! Thank you
Need the door working today?
Call us and we come to your door while we are open.