1) Check all the moving components of the door mechanism to make sure none are bent or broken. If you are mechanically handy, you can replace any necessary parts yourself or call a professional.
2) Lubricate the door. There are several things that must be considered when lubricating the garage door. First off, it is not advisable to use WD 40. A lithium spray or perhaps a silicone spray is recommended when lubricating the garage door parts like the top part of the chain rail, stems, hinges, metal rollers that come with ball bearings, the arm bar, nubs, and the lock. While there are components of the garage door that require lubrication, there are also parts that should not be sprayed with any lubricant like the bottom part of the door’s chain rail, the chain, the garage door track, and the spring.
3) Rust is a major enemy for any garage door. Yearly maintenance can help keep it away. In order to prevent rust caused by debris or salt air adhering to the door (specifically coastal environments), the door must be cleaned at least twice a year. Wash the door with a mild household detergent and soft cloth, and then rinse with clear water. It is also a good idea to wax the front side of the door following installation. Wax should be reapplied at least once a year, immediately following every other cleaning. Select a good quality car wax and apply according to the manufacturer’s instructions.
4) Check the weather sealant at the bottom of the door. If it is cracked or broken, it must be replaced.
These are the most important parts of the garage door to check yearly, if not twice a year. It's not a bad idea to go over the garage door and door opener during spring cleaning, then again in the fall - if that helps you remember when to check it. Think of the maintenance you are constantly doing to your car just to keep it running and help prevent major repairs, such as oil changes and tire rotations. Your garage door needs the same care and maintenance put into it to keep it working properly.
As always, please contact us with any questions or concerns 1-800-479-7172
info@mortlanddoor.com
