Steel and aluminum garage doors are created with durable and light material to operate them easily. Unfortunately, they can get dents easily. In addition to looking ugly, these dents will affect the performance of the garage door. Thankfully, many dents can easily be fixed using DIY techniques other panels may need replacement. You may need to hire a certified garage door expert like, Greenwich, CT garage door technicians to deal with them.  

Why does the metal garage door get dents easily?

An insulated steel garage door consists of metal skin surrounding a core which works to improve the energy efficiency and protection against being out of shape or dented. Well, these garage doors are costly than others. Wooden garage doors need a lot of upkeep and maintenance services, so the majority of homeowners prefer steel or aluminum garage doors. A metal garage door created with 24 to 28 gauge steel will be easily susceptible to football kick, front bumper hit, and other accidents.

Does the metal garage door need to be replaced?

Depending on the nature of damages, the garage door repair services become compulsory; replacing is not an immediate solution. However, if the panels are got dented badly, you need to replace them rather than trying to bend them back to their original position. While dealing with the major problem, use caution to prevent making the situation worse such as, bending a panel out of shape which will affect the opening and closing process of the garage door. In most cases, a single panel can be changed to reduce the cost of the project.

Do-It-Yourself garage door dents repairing techniques:

If you are not sure about DIY garage door repair techniques, call a certified garage door technician. If you want to do it on your own, there are several techniques for dealing with the problems depending on the type and extent of damages. Some dents can easily fill using special filler and then sanded using sandpaper until flush with the surface.

These types of patchworks can hide by repainting the garage door. Applying a physical force is a common technique of dent removal. To fix a dent, place a block of wood behind the affected area, tap it with a rubber hammer or mallet. Apply the necessary amount of force until dents start to even out. Continue working until the dent is gone.

Another technique of dent removal is through rapidly cooling and heating the affected area. Use a hairdryer to warm the dented area for about five minutes. Avoid overheating the area, it can cause paint damages or cracks. Once it has been warmed, spray it with a can of compressed air. The blast of cool air will work to contract the metal quickly and help to pop the dent out on its own.