The moving parts on garage doors are vulnerable to wear and tear. Ignoring or delaying the maintenance of your door shortens its life. In most cases, a newly installed door means you have a warranty in place. If you do not adhere to a maintenance schedule, the warranty becomes invalid. On the other hand, you should keep revving up your garage door on a regular basis. This helps enhance its safe operation and reliability. You will never regret about spending some money on maintenance tasks. Here are three reasons why you must keep maintaining your garage door: To avoid incurring…