If the trolley carriage moves but the door doesn’t open, the culprit is probably a broken trolley carriage. Before you pull the old one off to begin the garage door repair, clamp down the chain ...

Purchase an identical replacement, install and wire it just like the old one, then plug the motor ... if they break or unravel. Call a garage door opener repair pro for this fix.

Learn how to replace MyQ remote garage door sensor battery easily with our step-by-step guide. Keep your garage secure.

Learn more › You’d be shocked how much a garage door opener can improve your life, especially when it can tie into your smart home. It’s more than a little convenience. It can provide ...