South Dade
Photo-Eye Repair in Goulds
Photo-eye repair is for a door that will not finish a close unless the wall button is held. People also search it when the opener light blinks or the door reverses just as it reaches the floor. Misaimed eyes, a dirty lens, sun on one eye, or a box in the beam can cause that stop. Holding the wall button is a one-time close, not a daily method.
Blinks, reversals, and a door that will not land
A door that stops and returns up, unless the wall button is held, is usually an eye problem. A blink on the opener often matches that refusal, and the code points at the sensors. Sun on one lens, a dirty eye, or a bin sitting in the beam can look like a failed board. A staple through the wire, or a cord chewed near the floor, breaks the circuit the same way.
Wipe, aim, and clear the beam
Wipe each lens with a damp cloth and see whether the small indicator lights settle. The two eyes should point at each other, with no box, bike, or broom in the beam. Do not tape over the eyes and leave them taped, because that defeats the safety the sensors provide. Springs, cables, and set screws stay untouched while the eyes are cleaned or aimed.
Aim and wire before new eyes
Aim is corrected and the wire is traced before a new pair of eyes is ordered. A staple, a crushed cord, or a loose terminal is a wiring repair, and the old eyes can stay. New eyes go on when the lenses are cracked, the lights are dead, or the circuit will not hold aim. The down limit is checked if the door still reverses at the floor after the beam is solid.
Sun, wire, and the indicator lights
Each eye has a small light that shows whether it sees its mate across the opening. Late-day sun on one lens can wash that signal out even when the bracket looks straight. The wire runs from the eyes to the opener, and a break in that run acts like a blocked beam. Solid lights with a door that still reverses point toward the limit or the force setting.
Glare, damp lenses, and older wiring
Older modest slab houses often have low eyes on a door that has been painted more than once. Humidity films the lenses, so a door that closed in the morning reverses after the garage has sat damp. A roof that holds heat matters less here than sun on a low lens and brackets loosened by age. Some driveways sit close to US-1, and glare off the pavement hits one eye in the late day. Age and humidity are why a reversing door here is often a filmed lens or a tired wire.
Request this visit.
Call (645) 256-1794 about this door.
We answer any hour Sunday through Friday.
Saturday stays closed.
Keys Door Co is family-owned, local, and insured.
We have worked this coast for over ten years.
Common questions
Why will the garage door not close unless I hold the button?
The eyes are likely out of aim, dirty, blinded by sun, or blocked by something in the beam. A staple or a crushed cord in the low wire can cause that same stop. The blink on the opener is the usual partner to that refusal to finish the close.
Can the sensors be taped so the door will close?
Tape over the eyes defeats the safety that keeps the door from closing on a person or a car. Wipe the lenses, clear the beam, and check that the eyes face each other. If the lights still will not settle, the wire or the eyes need a repair.
The door reverses right at the floor. Are the eyes bad?
A reverse at the floor can be eyes, or it can be a down limit that never lets the door land. Aim and a clean lens are checked before the eyes are replaced. If the beam is solid and the door still pops back up, the limit is the next test.
Request service
Name the street and whether the door is up, down, or stuck.
- Repairs and replacement parts
- Openers and controls
- New garage doors