around 15 and 30 years Though many factors contribute to a garage door's lifespan, a typical garage door will last around 15 and 30 years. Your garage door's lifetime will vary depending on the type and brand you choose. Factors like the weather, environment, usage and maintenance schedule also impact the longevity of your garage door. Aug 5, 2021
Don't Use WD-40 as Garage Door Lubricant It is best to use either a 40-weight, non-detergent oil, which you can buy at any auto parts store, or a mixture of wheel-bearing grease and 10W30. The reason these substances work better at lubricating garage doors is that they are thicker, so they will stay where you put them. Nov 30, 2018