It's normal for your automatic garage door to make noise when it opens and closes. However, if you begin to notice unusual sounds, or if your garage door is suddenly louder than it used to be, there may be a problem. Luckily, routine maintenance and repairs can often fix many noise problems. Check out these six tips for fixing your noisy garage door.
Some Systems Are Noisier Than Others
There are three different types of automatic garage door systems: chain drive, belt drive and screw drive. Chain drive systems are naturally noisy, so if you have this type of automatic garage door, there may not be much you can do to reduce the noise, except replace it with a quieter system. Screw drive systems are less noisy, but belt drive automatic garage doors are the quietest.
Metal Rollers Can Be Naturally Noisy
If you have metal rollers, you may notice they make a lot of noise whenever you use the garage door. That's because metal hitting metal is loud. If you want a quieter ride, replace them with nylon rollers. Nylon rollers allow the door to open more smoothly, and they absorb some of the sound. The result is less noise, and you don't have to lubricate the nylon rollers as you do with metal rollers.
Moving Parts Need Lubrication
Speaking of lubrication, you need to lubricate all the moving parts. When parts need lubrication, you may notice squeaking or even grinding. Lubrication allows the parts to move with less friction, so make sure to lubricate metal rollers, gears, the track, hinges, springs and chains. It's best to choose an aerosol spray lubricant instead of oil or grease. Oil and grease tend to attract debris and dust, which can cause the moving parts to get gummy or stuck. Spray lubricant doesn't attract dust, and it penetrates the moving parts better to fully lubricate.
Loose Bolts Can Cause the Door to Rattle
When your door opens and closes, does it rattle? The problem may be loose bolts and nuts. It's normal for bolts and nuts to gradually become loose, especially if they are connected to something that frequently moves. The solution is simple: tighten them. Using a ratchet and deep socket, hunt for any loose bolts or nuts and tighten them. Never overtighten, however, as it can cause damage to the screw holes and garage door.
Hinges Become Worn and Cause Noise
Worn hinges may also cause your garage door to rattle or make other unusual sounds. An excellent way to spot worn hinges is to look at the screw holes. They should be round. However, when exposed to frequent strain and stress, the weight can cause these holes to become oblong. When this happens, it's time to replace them with new hinges.
Worn Springs May Be the Culprit
Another reason your door is making unusual sounds may be the springs. Just like everything else, these springs get worn and need replacing. You can replace extension springs (the ones on the side of the door) yourself, but if you have torsion springs (the ones at the top of the door), it may not be safe to replace them yourself. These springs have a lot of tension behind them, so if you don't know what you're doing, you could cause serious injury. When in doubt, contact a professional to take care of them.
If your garage door is making unusual sounds, it may just need a little routine maintenance, and there are many things you can do yourself to fix it. If you would like more information about garage door repair or maintenance, contact a garage door technician in your area today. For more information, visit sites like http://www.allieddoor.com/.