Repair Gear On Garage Door Opener

This is a video on how to change the gear sprockets in a craftsman garage door opener.

Repair gear on garage door opener. Garage door opener won t open all the way fix. Kipa pack 3 drive gear for sears crafsman liftmaster chamberlain garage door openers 1984 up 41a2817 41c4220a 81b0045 drive gear 32 teeth bore size 1 2 durable top quality 4 6 out of 5 stars 15 9 75 9. Watch more home repair diy videos. Read millions of reviews and get information about project costs.

Connect with the best garage door opener services in your area who are experts at fixing most major brands. At the end of. Chances are your main drive gear has bit the bullet. Does your garage door opener make a grinding noise but doesn t move at all.

Located at the top of the motor unit the gear and sprocket assembly drives the chain that opens and closes the garage door. Shredded plastic gears are a common problem with chain driven garage door openers. The main drive gear is the plastic gear that comes in direct contact with the worm drive gear on the motor. Replace the main gear drive if the garage door opener makes a grinding noise but the door doesn t move your main drive gear is probably toast.

Fortunately the repair is neither difficult nor expensive and it should only take an hour of your time. So if you suddenly find that the motor on your garage door opener sounds like it s running but the door is not moving checking for worn gears is the first thing you should do. This diy repair guide explains how to replace the gear and sprocket assembly on a chain drive garage door opener. This is the plastic gear that comes in direct contact with the worm drive gear on the motor.

It s one of the most common garage door opener repair problems there is. Don t take apart the whole opener just replace the main gear. Homeadvisor is the simplest way to find and book garage door opener repair services near you. It is much easier faster and cheaper.