Our Repair techs have extensive levels of experience. We always have the parts you require available on every truck so we won’t have to bother you a second time to obtain your Garage Door running right. Garage Doors weigh hundreds of pounds. The full weight of the Door is brought by the Garage Door hardware, such as the Springs, Cables, Rollers, Bearings, etc. This hardware has a helpful life span of about 5-10 years prior to it weakens and overburdens the Garage Door Opener, eventually triggering it to break or fail. The Opener is not designed to do any heavy lifting, that is the job of the Door hardware. A simple test to see if your Garage Door hardware is doing its task is this: With the Door in the totally closed position pull down on the red detach cord. Then attempt raising the Door. If the Door is extremely heavy and drops of its own weight when you let go the Door Springs and hardware are worn and are not doing their task, putting excessive strain on the Opener. Serving Lubbock TX and surrounding locations.