You don t need a new garage door.
Chamberlain garage door opener won t stay closed.
There can be a few reasons as to why your garage door won t stay closed and by doing some snooping and checking a few parts of the garage door system you ll be able to see what s really going on.
These troubleshooting tips should work if nothing else is wrong with your garage door.
This prevents the motor inside the opener from overheating and eventually breaking down.
Open the garage door and watch it closely as it opens.
Garage door won t stay closed.
It s time to investigate the problem.
Two possible problems can lead to a garage door reversing before it even touches the floor.
This quick video will tell yo.
Trouble shooting a garage door that won t stay closed.
Adjusting the limit travel setting.
When the garage door opens about halfway or 5 feet from the ground and stops the up limit switch needs to be adjusted.
When it hits the floor does it go back up.
As you suggested you likely just need to adjust the down limit travel or the closing force.
How to adjust a garage door opener s travel setting when the garage door won t close all the way adjusting the travel.
Find the chamberlain garage door opener technical support you need to get your garage door opener operational.
Does your garage door refuse to stay closed.
It s frustrating to have a garage door that won t stay closed.
If you could provide me with the make and model of your garage door opener i should be able to get you a specific answer about your garage door not staying closed.
However if the door continues to bounce back open after rotating the screw four or five complete turns you could have a damaged limit switch assembly.
Amberstburg on canada question.
If you ve got a chamberlain liftmaster or craftsman garage door opener.
You just need to adjust the travel setting.
Garage door reverses before hitting the floor.
The garage door won t open fully.