A good safeguard to protect your garage door opener is to plug in a surge protector on the outlet where your opener is plugged.
Garage door opener does not work in hot weather.
The moisture in the air will soak into the wood and could lead to rotting and cracking in the door which could be a complete disaster if not taken care of.
The moving parts in garage door openers operate best when lubricated.
One lightning strike near your home could cause a power surge that damages the circuit board in your garage door opener.
When the weather gets hot the metal on the bracket and rails expands in a way such that the safety sensors become misaligned.
When it s hot and the door doesn t operate check to see if there are any blinking lights on the sensors.
If lights are blinking the sensors are misaligned and need to be fixed.
Garage door openers are particularly susceptible to weather change.
The weather can change the consistency of the lubrication which affects the opening.
If your garage door is made of wood then it will need to be properly maintained before and after the hot summer months.
Garage door openers are particularly vulnerable to power surges.