1. Why Will My Garage Door Not Stay Closed?
A garage door that does not stay closed or closes part of the way and then opens again may need to have the limit settings adjusted. The limit tells the garage door where the stopping point is when it is closing. Refer to your user’s manual for instructions on making the adjustments to your door model.
2. Can Garage Door Sensors Go Bad?
Garage door eye sensors can go bad over time. Before you replace them, gently clean each sensor with a dry cloth. The build-up of dust or dirt can cause them to malfunction. If they still do not work, check to make sure they are properly aligned and that nothing is obstructing the pathway between the two.
3. How Long Do Garage Door Springs Last?
On average, garage door springs last 7 to 9 years. This applies to both extension and torsion springs. To get the most out of your springs, limit your garage door usage to no more than 4 cycles per day. It is also important that you keep them lubricated and that your door is well maintained.