Garage doors sometimes seem to have a mind of their own often deciding when and how far they want to open or close.
Sometimes the garage door opens sometimes id does not.
If you tried operating the garage door opener from both the remote control and the door control and the opener did not activate.
I pushed the wall button and it would not open.
The problem is often intermittent.
Simply put if the descending door hits an object the motor detects the resistance and the door opens.
I went inside and hit the wall unit and it opened.
Garage door technicians have reported instances of this sometimes accompanied by the opener s lights flashing much in the same way that some door openers flash when the sensor eyes detect an obstacle.
Here are the troubleshooting steps.
It worked fine for 2 hours until my wife returned.
Then go on and fix these problems properly.
Sometimes a garage door won t open or close for one reason only the operator has no power connection.
The slightest detection such as accumulated leaves snow or ice around the garage door can cause the door to not shut completely.
Works intermittently radio interference from other devices such as photoelectric sensors for security lights can prevent the garage door opener from responding to the signal from the remote.
Likewise if the beam of light between the floor sensors is broken the door will not shut.
Sometimes the fix can be as simple as replacing the batteries in the opener and.
In the funniest of scenarios the problem will simply be due to an unplugged power cord.
Theoretically it might be possible to repair circuit board problems the problem could be a matter of resoldering a loose connection.
When the door is lowered the spring winds up tightly creating a pulling force that helps lift the door up.
Garage door opener not working.
It would not open for her.
I attempted to open the garge with car remote after returning home it would not open.
You might have absentmindedly unplugged the operator as you were exiting the garage through your internal door to the house.
Why does my garage door opener only work sometimes if you have an automated garage door it is likely that you have a garage door opener.
45 minutes later it worked open up as normal.
Check the power supply.
I kept trying and it would not work.