Garage door remote and keypad service in Raleigh

If a garage door remote or keypad stops working, replace its battery first, then re-pair it to the opener with the learn button. We program new remotes, wireless keypads and your car's HomeLink buttons, and if a remote is lost or stolen we clear the opener's memory so the missing one can no longer open your door.

Updated October 6, 2026

What opens your door

• Handheld remotes, usually one to three buttons, often clipped to a visor
• Wireless keypads outside the door, for the kids, the dog walker or a spare key you will never lose
• The wall control inside the garage, which also holds the lock button
• Your car's HomeLink buttons, built into the visor or mirror
• A phone app on smart openers, covered on our smart and battery backup openers page

When a remote stops working

1. Try the wall button. If it opens the door and the remote does not, the problem is the remote. If neither works, it is the opener, its power, or the lock setting.
2. Replace the battery. Most remotes and keypads use a small coin cell or a 12-volt battery. A weak one shortens range before it fails outright.
3. Check the wall control's lock button. Lock mode blocks remotes completely.
4. Look at the antenna. The thin wire hanging from the opener head is the receiver, and it should hang straight down, uncut and untucked.
5. Try another bulb. Some LED bulbs in the opener's light socket interfere with the receiver.

If none of that works, the remote may need re-pairing or the opener's receiver may be failing. See opener repair.

Programming remotes, keypads and HomeLink

Pairing starts with the opener's learn button, a small colored button on the motor head, and a press on the remote or a PIN on the keypad within about 30 seconds. The exact steps depend on the opener's brand and age, and we walk through them in our remote and keypad programming guide if you want to do it yourself.

If you would rather not climb a ladder, we program any of them on a service visit. Have the car in the driveway for HomeLink. Some vehicles need an extra step with the opener, and newer rolling-code openers can need a HomeLink model that supports them.

Lost or stolen remote

A remote left in a car can be a working key to your garage, and the registration in the glovebox often carries your home address. Rolling codes make a copied signal useless, but a stolen remote is still a genuine remote until the opener forgets it.

• Clear the opener's memory. Holding the learn button for about six seconds on most LiftMaster and Chamberlain units erases every paired device. We do it, then re-pair the remotes and keypads you still have.
• Change the keypad PIN. A PIN you gave out years ago is not a PIN.
• Keep remotes out of sight. Take the remote with you, or use the car's built-in button and leave nothing on the visor.

When it is the opener, not the remote

An opener from before the late 1990s may not accept modern remotes at all, and finding old ones costs more than it is worth. If that is your situation, a new opener solves it and brings better security, and our garage door openers page walks through the choices. We also repair and replace safety sensors and wall controls on the same visit.

Choosing a wireless keypad

A wireless keypad mounts beside the door and talks to the opener by radio, so there is no wiring through the wall. We place it on solid trim in reach of an adult and out of the path of the door, and set a PIN you can remember. The keypad has to match your opener's brand and radio type, and its battery needs changing every so often. A weak battery shows up first as a keypad that only works when you stand close.

Why rolling codes matter

Modern openers use rolling codes, so the signal changes every time you press the button. A radio capture of one press is useless for the next, and that is the main reason a current opener is meaningfully more secure than a very old one. It is also why an old remote will not pair to a new opener, and the other way round.