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Garage Door Sensor Blinking in Lewisville, TX

A blinking sensor light is your opener telling you exactly where the problem is — let's clear it.

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A blinking garage door sensor in Lewisville almost always means the two photo-eyes aren't seeing each other. It's usually a quick alignment or cleaning.

A garage door sensor blinking rarely happens in a vacuum. Lewisville's wild temperature swings and hail wears doors down — high wind & grit wear tracks — and we get a clear run of these calls every spring hailstorm. A local pro fixes the underlying cause and backs it with a one-year warranty.

What might be wrong

Common causes when your garage door sensor blinking

Here's what our local techs check first — and what each one usually means.

Misalignment
A bumped bracket throws the sensors out of line and they start blinking.
Dirt or sun glare on the lens
A dusty lens or direct sun can break the beam.
A damaged sensor wire
A pinched or chewed wire interrupts the signal.
How we fix it

Fixed fast by a local Lewisville pro

We realign and clean the sensors, check the wiring, and confirm the door closes without blinking or reversing.

See our Opener Repair

Why call a pro?

Garage doors are heavy and spring-loaded. A licensed tech diagnoses the real cause, fixes it safely, and backs it with a 1-year warranty — usually the same day you call.

Our work

Recent garage door work near Lewisville

Fitting a new garage door roller into the track — Lewisville
Servicing a garage door opener motor — Lewisville
A newly installed modern garage door — Lewisville
Adjusting a garage door safety sensor — Lewisville
A snapped garage door lift cable — Lewisville
Technician greeting a homeowner at the garage — Lewisville
Lewisville reviews

Trusted by Lewisville homeowners

★★★★★

“Spring snapped during a spring hailstorm. They were at my Old Town house in under two hours and back in business by lunch.”

CB
Carlos B.
Old Town, Lewisville
★★★★★

“Honest pricing and no upsell. Replaced our opener in Valley Vista same day and showed me exactly what was wrong.”

SM
Sandra M.
Valley Vista
★★★★★

“Door came off the tracks after a storm. Quick, friendly, and the price matched the quote exactly. Highly recommend in Castle Hills.”

TR
Tyler R.
Castle Hills, Lewisville
Where we work

Neighborhoods we serve in Lewisville

Wherever you are in Lewisville — from Old Town, Castle Hills, Vista Ridge to the surrounding suburbs — a local tech is close by. We cover every neighborhood and ZIP in the area.

Old Town Castle Hills Vista Ridge Valley Vista Garden Ridge Lakeland Hebron College Street

ZIPs served include 75056, 75057, 75067, 75077 — and every code in between.

Garage Door Sensor Blinking in Lewisville? We can help today.

Same-day service, upfront pricing, and a 1-year warranty. We answer 24/7.

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