A garage door tune-up keeps a working door working. We lubricate the moving parts that need it, tighten the hardware that vibrates loose, test the door's balance and the opener's safety reverse, and inspect the springs, cables, rollers and tracks for wear. You get a plain report of what is due soon, and nothing is replaced without your go-ahead.
What you get
- Hinges, open roller bearings, springs and shaft bearings lubricated; sealed rollers and the tracks left dry
- Hinge, track bracket and opener mounting fasteners tightened; bottom brackets inspected, never loosened
- Balance tested with the opener disconnected, and the safety reverse and sensors tested
- Springs, cables, drums and rollers inspected, with a plain list of what is wearing
- Opener settings, drive and battery backup checked
What a tune-up covers
A tune-up is a full look at a door that still works, done before small wear turns into a stuck door. On every tune-up we:
- Lubricate the parts that pivot, turn or coil.
- Tighten hinge bolts, track bracket lag screws and the opener mounting.
- Test the balance of the door with the opener disconnected.
- Test the safety reverse and the photo-eye sensors.
- Inspect springs, cables, drums, rollers, hinges, tracks and the bottom seal.
- Check the opener's travel and force settings, the drive and the backup battery.
At the end you get a short list: what is fine, what is wearing, and what we would replace and when. Nothing gets replaced on a tune-up without your yes. If a part on that list is new to you, our garage door parts glossary explains what it does.
What to lubricate, and what to leave dry
Lubricant in the wrong place does more harm than none at all. Here is how we do it.
- Lubricate: hinge pivots, the open bearings on steel and nylon rollers, the torsion spring coils, the center and end bearings on the shaft, and lock mechanisms.
- Leave dry: the tracks, where grease collects grit; sealed roller bearings, which are packed at the factory and need no oil; the nylon wheels themselves; and the belt on a belt-drive opener.
- Follow the opener maker: chain and screw drives get whatever their manual calls for, and no more.
We use a lubricant made for garage doors, not a thin penetrating spray, which cleans more than it lubricates. Between visits you can spray the hinges and any open roller bearings yourself, and our garage door maintenance checklist lists the rest. Leave the springs, cables and bottom brackets to us.
Need a garage door tune-up today?
Call or text with your address, single or double door, and what the door is doing. The price is firm before the truck leaves the yard.
The balance test and the safety reverse test
Balance. With the door closed, we pull the emergency release to disconnect the opener, lift the door by hand to about halfway and let go. A balanced door stays put. One that drops has weak springs, and one that climbs has too much tension. Either way the opener is doing work the springs should do, and it wears out sooner.
Safety reverse. We lay a 2x4 flat on the floor under the door and close it from the wall control. The door should reverse when it touches the board. Then we pass an object through the sensor beam while it closes, and it should go back up. Opener makers recommend running these tests every month.
If you try the balance check yourself, pull the release only with the door fully closed, and stop if the door feels very heavy or a spring looks broken.
Spring and cable inspection
Springs and cables are the parts that fail suddenly, so they get the closest look.
- Torsion springs: rust, a gap opening in the coils, uneven spacing and age. Standard springs are commonly rated around 10,000 cycles, one cycle being one open and one close.
- Extension springs: stretched coils, worn ends and missing safety cables.
- Lift cables: fraying at the bottom bracket, rust, and how the cable sits in the grooves of each drum.
- Drums, bearings and shaft: wobble, wear and anything rubbing.
We tell you roughly how far along the springs are, so a broken spring does not catch you on a busy morning.
Safety: look all you like, but never adjust, unwind or remove a spring, a cable, a drum or a bottom bracket. All of them are loaded by the springs, and one slip can cause a serious injury.
What a tune-up does not fix
A tune-up keeps good parts working. It does not bring worn-out parts back.
- A broken or tired spring needs spring replacement, not oil.
- A frayed or snapped cable needs new cables.
- Flat-spotted or cracked rollers and cracked hinges need new rollers or hinges.
- A door out of balance needs its spring tension set or new springs, quoted separately before we do it.
- An opener with a stripped gear or a failing logic board needs opener repair.
Lubricant can quiet a noisy door for a while, but if the noise comes from a worn part it comes back. We would rather tell you that than sell you a tune-up twice.
How often, and why the coast is different
Once a year suits most San Diego doors. A door that runs several times a day, or one near the ocean, does better with a look every six months.
Near the coast, salt air rusts springs, cables, bearings and fasteners, so marine-air towns such as Solana Beach get the closer rust check. Inland in Poway, heat and dust do more of the wearing, drying out lubricant and seals. Our coastal maintenance guide goes into detail.
A tune-up also makes sense before you sell a house, after you buy one, and whenever a door starts sounding or moving differently.
Tune-Up and Safety Inspection: common questions
How often should a garage door be serviced?
Once a year is enough for most homes. A door that cycles several times a day, a door near the coast where salt air rusts the hardware, or an older door still on its original springs does better with a check every six months. Between visits, run the safety reverse test monthly and listen for new noises.
How long does a garage door tune-up take?
One visit, with nothing to order, since a tune-up uses lubricant, fasteners and tests rather than new parts. The time depends on the door: a single door with one opener is quicker than a three-car garage with two openers, and rusted fasteners on an older coastal door add time. If we find a worn part, we price it and you decide whether it is done the same day.
What does a garage door tune-up include?
Lubricating the hinges, open roller bearings, springs and shaft bearings; tightening hinge bolts, track brackets and the opener mounting; a balance test with the opener disconnected; the safety reverse test with a board on the floor and through the sensor beam; and an inspection of the springs, cables, drums, rollers, tracks, bottom seal and backup battery. You get a short list of what is fine and what is wearing.
Will a tune-up make my garage door quieter?
Often, yes. Dry hinges, dry open roller bearings and loose hardware cause much of the squeaking and rattling, and a tune-up deals with both. If the noise is grinding from worn rollers, a failing opener gear or a spring near the end of its life, lubricant only hides it, and we tell you which part is at fault.
Is a garage door tune-up worth it?
It is worth it when it catches a frayed cable, a rusting spring or a failed safety reverse before they leave you stuck or put someone at risk. It is not a substitute for repairs: worn rollers, broken springs and stripped opener gears need parts. We tell you plainly whether your door needs a tune-up or a repair.
The FAQ page has more answers. Not sure which part failed? Send a photo and we will name it.
Where we do this
We cover all of San Diego County, same day in most cases. Some of the places we work:
Related guides
- Garage Door Maintenance Checklist: Monthly, Twice a Year, Yearly: A garage door maintenance checklist: monthly safety tests, twice-yearly cleaning and lubrication, a yearly technician visit, and inland versus coastal.
- Garage Door Maintenance Near the Coast: A San Diego Guide: What salt air does to garage door springs, cables, tracks and brackets near the San Diego coast, what you can safely maintain, and a seasonal checklist.
- California Garage Door Opener Battery Backup Law (SB 969): Since July 1, 2019, California requires battery backup on new home garage door openers. What SB 969 says, who it covers and what landlords should do.
Ready to get the door moving again?
One call or text gets you a straight answer and a firm price before the truck rolls. Mon to Sat 7am to 7pm.