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Garage Door Sensors Replacement Services in San Francisco, CA
- 10 Years in industry
- 2000+ completed projects
- Always fair price, free estimate & guaranteed satisfaction
Safety is always the goal for garage door sensors, and proper alignment is crucial for optimal safety. If sensors are not aligned properly, the door may not move or could miss a collision. You may need a garage door opener repair.
Garage Door Malfunctions
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A garage door that opens and closes smoothly is essential for any household. And if the garage doesn't provide enough clearance for the vehicle to get out or shuts down on your car, a person, or a pet, a perfect day can quickly turn sour, and emergencies can worsen.
Garage Door Sensor Alignment
Garage door opener sensors project a beam that allows the safe raising and lowering of a garage door. Proper lifting and shutting become impossible when the sensor falls out of alignment or debris obstruct the beam.
How Do I Know if My Garage Door Sensors Are Aligned?
One of the telltale signs that something is wrong with your door is if both sensors are not lighting up green when opened. This means that there may be a problem with the safety sensors, which will prevent the door from closing correctly.
If the LED lights on the sensors flash red, this typically indicates an alignment issue. You can return the sensors to working order with the help of a tape measure, a level, and a screwdriver or drill. After repositioning the sensors at equal height, reprogramming the door should resolve the issue. Because the exact process can vary with opener manufacturers, we recommend you consult the manufacturer's instruction or engage a qualified service technician to assist with the alignment.
Do Your Garage Door Opener Sensors Need an Alignment?
Garage Door Replacement
$150 OFF
May not be combined with any other offers. Exclusions apply. Expires 10/31/2023
Garage Door & Opener Brands We Work with
Proudly Serving All the Following Cities and Their Surroundings
San Francisco Bay Area
Safety Garage Door Repair & Installation proudly serves all of the San Francisco Bay Area, including Santa Clara, Alameda, and Contra Costa counties.
Alameda County
- Alameda
- Albany
- Berkeley
- Dublin
- Emeryville
- Fremont
- Hayward
- Livermore
- Newark
- Oakland
- Piedmont
- Pleasanton
- San Leandro
- Union City
Contra Costa County
- Antioch
- Brentwood
- Clayton
- Concord
- Danville
- El Cerrito
- Hercules
- Lafayette
- Martinez
- Moraga
- Oakley
- Orinda
- Pinole
- Pittsburg
- Pleasant Hill
- Richmond
- San Pablo
- San Ramon
- Walnut Creek
Marin County
- Belvedere
- Corte Madera
- Fairfax
- Larkspur
- Mill Valley
- Novato
- Ross
- San Anselmo
- San Rafael
- Sausalito
- Tiburon
Napa County
- American Canyon
San Francisco County
San Mateo County
- Atherton
- Belmont
- Brisbane
- Burlingame
- Colma
- Daly City
- East Palo Alto
- Foster City
- Half Moon Bay
- Hillsborough
- Menlo Park
- Millbrae
- Pacifica
- Portola Valley
- Redwood City
- San Bruno
- San Carlos
- San Mateo
- South San Francisco
- Woodside
Santa Clara County
- Campbell
- Cupertino
- Gilroy
- Los Altos
- Los Altos Hills
- Los Gatos
- Milpitas
- Monte Sereno
- Morgan Hill
- Mountain View
- Palo Alto
- San Jose
- Santa Clara
- Saratoga
- Sunnyvale
Get Your Elite Garage Door Repair Service From a Top Local Company Today!
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Please note that Safety Garage Door Technicians always arrive in branded uniforms and vehicles. If you are unsure whether the technician at your door is from our company, do not let them in. Instead, call our office immediately to verify their identity and ensure your safety.