Garage Door Sensor Repair in Central Florida

Garage door safety sensors are the pair of photo eyes mounted near the floor on each side of the opening. They create an invisible beam; if anything breaks that beam while the door is closing, the opener reverses the door back up. That protects people, pets, and objects from being caught under a closing door.

Sensor service from Compres Garage Doors includes checking the alignment and mounting of the sensors, cleaning the lenses, inspecting the wiring between the sensors and the opener, and testing the opener's safety-reversal behavior. A technician performs this work on site at your property.

• Sensor alignment and mounting
• Lenses for dirt or obstruction
• Wiring between the sensors and opener
• Opener safety-reversal settings
• Test closing to confirm the door stops on an obstruction

Sensor service is for homeowners and businesses whose door reverses before closing, won't close unless the wall button is held, or shows a blinking opener light that signals a sensor fault. It's also for doors that haven't been checked in a while, since sensor alignment can drift over time.

Compres Garage Doors services sensors on residential and commercial doors across the confirmed coverage area, from Poinciana to Sanford. Service availability depends on your specific address, so call (689) 200-9378 to confirm coverage before scheduling.

Sensor problems usually show up as a door that won't close on its own. The door may reverse partway down, the opener light may blink, or the door may only close while you hold the wall button — which bypasses the sensor circuit.

• The door reverses before it closes
• The opener light blinks and the door won't close
• The door closes only while holding the wall button
• Sensors appear misaligned, dirty, or damaged

These symptoms can also come from the opener's travel or force settings, which is why an on-site inspection matters. See our garage door opener page for how sensor and opener issues can overlap.

A sensor visit starts with an on-site inspection. A technician checks whether the two sensors face each other squarely, whether the lenses are clean, whether the wiring is intact, and whether the opener's safety-reversal settings are correct. They then test the door to confirm it reverses when the beam is broken.

Misalignment and dirt are often corrected on the spot. A faulty sensor or damaged wiring may need replacement. The recommendation comes from what the technician finds on site.

Sensors can be bumped by a broom, a stored box, or a person walking past, which knocks them out of alignment. Lenses collect dust and cobwebs over time, and the wiring can corrode or come loose at a connection. None of these mean the opener is broken — but each can stop the door from closing.

A technician checks each of these on site rather than assuming the sensor itself is faulty. That's why a sensor visit often ends with a cleaning and realignment instead of a replacement.

Safety-reversal sensors are a standard safety feature on modern openers, and they work together with the opener's force and travel settings. If a door won't close reliably, both the sensors and the opener settings may need attention. A technician checks the whole system on site.

Contact Compres Garage Doors to describe what your door is doing and where your property is. A technician inspects the sensors and opener on site and reviews the recommended service with you. We don't guarantee a specific arrival time or a one-visit fix — but we do provide a clear on-site recommendation.

Routine maintenance includes a sensor check. See our garage door maintenance page to learn what a maintenance visit can cover.