My Garage Door Is Loud
The sound tells you the part. A deep rumble is the rollers, the common and cheap fix. Squealing is dry hinges and springs. A bang means something let go, so stop running the door. Navarro Garage Door quiets doors across Fremont, Newark and Union City. A nylon roller set starts at $250 installed. Open 24 hours, seven days a week. Call (510) 443-1883.
Right now
Do this before anyone arrives
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Listen for where and what
Where in the travel the noise happens, and what kind it is, is most of the diagnosis.
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Lubricate the moving parts
Rollers, hinges and spring, with a garage door lubricant. Skip WD-40, which strips what grease is left.
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Snug the hardware
Check the track bolts and hinge screws by hand and tighten any that turn freely.
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Stop if it bangs
A bang, or a door that has started moving unevenly, needs a repair rather than grease.
How to tell
What the noise sounds like
- Grinding or rumbling that carries through the ceiling above
- Squealing or screeching on the way up
- Rattling that shakes the whole door in its tracks
- A rhythmic knock at the same point every cycle
- It has gotten gradually louder over months
Why
What causes it
Almost all door noise is metal running dry on metal. Steel rollers grinding in steel track make the deep rumble, and it travels up the opener rail into the framing, which is why a garage under a bedroom in one of the Warm Springs townhome stacks sounds so much worse than the same door on a detached Glenmoor ranch. Squealing is hinges and spring coils out of lubricant. A knock at the same spot every cycle is usually one worn hinge or a flat-spotted roller passing the same track joint. A door that has gotten louder over months is wear arriving on schedule rather than damage.
Do it yourself?
Where the line is
Lubrication is the most worthwhile fifteen minutes a garage door gets, and it is absolutely a homeowner job. Twice a year, every moving part except the track surface itself. Worn parts are where it stops helping. Rollers with flats on them, hinges with slop in the pin, and a door out of balance enough to slam all need hardware rather than grease.
The fix
Roller replacement in Fremontfrom $250
Ten nylon rollers on a standard door, hinges checked at the same time.
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Questions
Noisy door questions
How do I quiet a noisy garage door?
Nylon rollers make the single biggest difference for the money. A full set installed starts at $250, and it removes the steel-on-steel rumble that carries into the rooms above. Lubricating the hinges and springs handles the squealing, and worn hinges get replaced as they show slop.
Why is my garage door so loud when it opens?
Dry steel rollers running in steel track, in most houses. The rumble transmits through the opener rail and the framing, which is why it sounds worse upstairs than in the garage. Age makes it worse because the original rollers wear flats and lose whatever lubricant they had.
What lubricant should I use on a garage door?
A lithium or silicone garage door lubricant, sprayed on rollers, hinges, springs and the opener rail twice a year. Skip WD-40. It's a solvent more than a lubricant, and it washes out what grease the parts still hold.
My door bangs once at the same point every time. Is that serious?
Worth a look soon rather than an emergency. A repeating knock at one point is usually a worn hinge, a flat-spotted roller, or a track joint out of line, each a small part while it is caught early. Left alone, the worn part wears the parts around it.