Performance Door Service

Frequently asked garage door questions

36 answers from twenty years of Phoenix-area garage doors. If yours is not here, call (602) 368-4453 — free estimate on any repair.

BBB A+
Accredited business
Licensed & insured
No subcontractors
20+ years
In the Phoenix valley
Same-day
No nights or weekends surcharge

Working with us

Why should I choose Performance Door Service?

We pride ourselves on providing the best local garage door repair service and garage door supplies in Phoenix, AZ. We have been doing it for 20 years, and our aim is to bring satisfaction to every customer through highly trained door specialists and genuine customer service.

I'm not from Phoenix. Can you still help me with my garage door?

We also operate in Anthem, Cave Creek, Deer Valley, El Mirage, Fountain Hills, Glendale, Goodyear, Litchfield Park, Paradise Valley, Peoria, Scottsdale and Surprise. Even if you are not in one of those areas, give us a call and we will try our best to help.

How long does it take to repair my garage door?

Sometimes under an hour, and most of the time it is a same-day repair regardless. In rare cases, depending on the complexity of the issue, it can take longer.

Do you charge extra on weekends?

No extra charge, regardless of whether it is a weekend or the middle of the night.

Do you use subcontractors?

No. Our team is made up of full-time certified specialists who are highly trained, and we do not use subcontractors.

Do you charge anything just for coming to my house?

There is a $55 service call and safety inspection fee, and we can waive it with any repair or installation service you order.

How is the cost determined for my door repair?

We give you a rough estimate when you contact us for a quote, and the exact price is determined by our inspection team at your house.

How much do you charge to come to my house?

In most cases we will waive the service fee with a repair, saving you $55. Be sure to take full advantage of our coupons when we arrive.

Should I tip the technicians repairing my door?

Every specialist who comes to your house is already paid by us, so they will not be expecting a tip. We do not believe anyone who calls us should ever feel pressured to tip for a job done professionally and on time.

Do you have any special offers?

We regularly offer discounts on garage doors, parts and services. You can see the current one on our coupons page, and it is worth asking on the phone.

Doors, parts and brands

Can I also buy a new garage door from you, or do you just do repairs?

We can provide a wide range of garage doors at competitive prices, with delivery and installation included.

What types of garage doors do you offer?

A large selection of residential and commercial garage doors from 1st United Door Technologies, Amarr, Craftsman, Chamberlain, Genie, LiftMaster and Wayne Dalton.

I know how to repair my garage door, I just need some parts.

We have a large inventory of garage door supplies, so we can sell you anything you need.

Can I buy just parts and install them myself?

If you know what you need, we can either sell it to you directly or order it on your behalf. We always encourage contractors to let us install any part purchased, but that decision is always yours.

I need a new garage door, but it's not a standard size. Can you help?

Yes, we can provide a custom door size and color.

When I replace my garage door, can I keep my old track?

Since each brand of garage door is designed to work with a specific type of track, we recommend replacing it. Fitting the new track also ensures your door warranty will apply.

Can I paint my new garage door after you've installed it?

Go right ahead. Our steel doors are usually pre-painted with a topcoat so you have the convenience of choosing a different color right after installation.

Is it safe to repair your garage door yourself?

Attempting to repair your garage door yourself is very dangerous. If you are not trained in garage door repair you could end up losing a finger or a hand. When you need a door repaired, it is best to leave the job to a certified technician.

Springs and balance

What type of spring is better for my garage door, torsion or extension?

Torsion. Torsion springs do not expand or contract when the door moves, which balances the door better and gives smoother operation, and if one breaks it stays on the shaft. Extension springs are attached either side of the door and stretch along the horizontal track when the door is closed. Give us a call and we can tell you more.

Is an extension spring or a torsion spring better?

Extension springs are the older design and can fly off and cause serious injury when they break. Torsion springs are more modern — a torsion spring unwinds in a circular motion and, if it breaks, stays on the shaft and vibrates. Extension springs are largely a thing of the past, but many one-piece doors still require one, and if that is the case we can repair and replace it.

Why can't I open my garage door manually?

Many people try to open the door manually, especially when facing time or budget constraints. If you cannot, that usually indicates a broken spring. Most garage doors weigh about 300 lbs, and the spring offsets that weight — with the spring broken, the door is dead weight. Springs can be dangerous to replace and should only be handled by a certified specialist.

How do I tell if my door is balanced?

Pull the cord and manually open your garage door. If the door slams to the ground you have a big problem and should have a certified technician take a look.

What warranty do the springs carry?

Regular springs carry a 3-year warranty and high-cycle springs a 10-year warranty. Our complete overhaul service carries a lifetime warranty.

Openers, remotes and locks

How do I select the right opener?

You need to check the height, width and thickness of your garage door along with its construction — wood, steel or insulated — to determine the size of motor and type of drive needed to lift it. Give us a call and we can send an inspection team out to determine exactly what opener you need.

Why won't my garage door open?

It could be the gear in the motor failing or burning out, a broken spring, or poorly running bearings and rollers. All of those need a certified technician, but there is one thing to check first: make sure the wall-mounted control is not in lock mode. With lock mode engaged, your remotes will not open the door.

Do I need a lock on my garage door?

If you are running a motorised garage door opener, then the opener is your lock. The only reason to have a manual lock is if you are not running a machine. Having both can be very dangerous — if the door is manually locked and someone presses the opener, you can damage the door. If you are worried about break-ins, a security shield across the top of the door prevents people prying the top sections open.

Diagnosing a problem

Why won't my garage door close?

There are several possible reasons. The first thing to check is the safety eye sensors — they are designed to prevent the door closing if something or someone is in the way. Make sure they are lined up and not blocked. If they are clear and there is nothing in the way, have the door looked at by a certified technician.

My garage door won't close. Is there a way to close it manually?

If nothing is blocking the sensors and it still will not close, do not try to force it down. Doing so could make the problem much worse — the wheels could come off the track, or the door could become crooked. Forcing it usually does more damage and increases the cost of the repair.

My garage door is dented. Do I need to replace the entire door?

No, you can replace the individual panels, which can generally be sourced for about eight years from manufacture depending on availability. What many people do not realise is that you can also fix the dented panel rather than replacing it. We can usually repair a dented panel to about 97% by straightening it, adding new support struts and an aluminium bottom retainer, and fitting a new bottom seal.

What can I do about condensation on my garage door?

If there is too much moisture in the air it is usually interior humidity. You can reduce it by checking your venting, using a dehumidifier, or using ceiling fans to promote air movement.

Maintenance and tune-ups

What maintenance is necessary for my garage door and hardware?

A steel door typically needs washing at least once a year using one cup of detergent — containing less than 0.6% phosphate — dissolved in five gallons of preferably warm water. Household ammonia can be used instead. Lubricating the door is the most important part of maintaining it: pulleys, rollers, springs and hinges. Be extra careful when lubricating springs under high tension. If you have any difficulty, give us a call and we can do the maintenance for you.

What type of maintenance do I need to have done on my garage door?

The best thing you can do is have the spring balance checked. Spring balance ultimately decides how long your garage door opener will last — when there is excessive weight, the gears in the opener can be stripped, and the door starts having trouble opening or closing.

What is included in a garage door tune-up?

Just like a car, a garage door should be tuned up. Doors need lubricating to stop them becoming noisy and running poorly, and as your home settles the tracks need adjusting. We recommend a service at least once a year — at minimum a lube service and a spring balance check. For a more thorough tune-up we offer a complete overhaul covering the springs, center bearing, drums, end bearings and cables, and replacing plastic rollers with ball-bearing neoprene. The complete overhaul comes with a lifetime warranty.

How often should I have my garage door serviced?

At least once a year. At minimum you want a lube service and a spring balance check. We also offer a more comprehensive service that comes with a lifetime warranty.

Why should I replace plastic rollers with ball-bearing neoprene rollers?

Garage doors come standard with plastic rollers, which are not designed to last. Over time they can cause your door panels to bend because the opener is pulling so hard. Ball-bearing neoprene rollers are made of nylon, are designed to last longer, and keep the door running smoothly.

How long does a door opener last?

It depends heavily on usage, and more than anything on whether the door's spring balance has been kept in check — an out-of-balance door will strip an opener's gears long before its time. Rather than quote a figure, we would rather look at yours.

Still not sure what is wrong?

Describe it on the phone and we will tell you. Call (602) 368-4453 — the diagnosis is our job.