Overtime the electrical connections can corrode and cause the garage door opener to malfunction.
My automatic garage door won t shut.
Common garage door problems.
How to fix a garage door that won t go all the way down safety sensors.
First check the sensor lights.
They can be a contributing factor when your garage door won t going down won t stay shut and won t opening all together.
If the garage door sensors are detecting any objects or debris your garage door will not close completely.
Reasons why garage doors won t close 1.
When it isn t one of these common issues it s probably that time to call in the professionals.
Contact an expert to schedule repair.
When your garage door won t stay closed and you ve done everything to repair it then it s time for a replacement.
Inspect your garage entrance and floor for any potential culprits.
Electrical connections can also be the reason why a garage door isn t working properly.
Clutter or obstructions that block the sensor are the first problems to look for if your door won t close or in extreme cases open at all.
Depending on the brand.
If you determine that the sensors are not blocked you could be dealing with faulty or misaligned safety sensors.
Your garage door system may require a professional analysis in order to diagnosis the problem.