Ontario CA Garage Door Repair Services 

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Experienced Garage Door Company

Are you in the market for Ontario CA garage door repair? For 25 years, Sunwest Garage Door has proudly provided garage door repair to the Ontario, CA area. Our focus is on your experience as a customer. That means we will provide you with great customer service, quality garage door products, and speedy turnaround times. In fact, we pride ourselves on hiring servicemen, not salesman, to meet all of your garage door repair needs. We will never pressure you for unnecessary repairs or upgrades to make a profit. Choose Sunwest for your Ontario CA garage door repair if you live in or around Ontario Ranch, Guasti, Champagne, Racimo, and Ballou.

From your initial free quote to the new door installation, we are here to help you find the perfect new garage door for your home. On our New Door Page, we will walk you through the steps of selecting your door. First, choose the style and construction of your new door. We offer a wide range of style options from traditional to modern to carriage house, fitting each of these with your desired insulation. You can also view specific garage door materials on our Glass Garage Door and Wood Garage Door pages. Next, we will guide you through deciding on your internal hardware including your track and opener in different varieties.

When your garage door won’t open and you need reliable Ontario CA garage door repair, count on our team to help. Sunwest Garage Door servicemen can handle all residential garage door repairs in Ontario, CA. On our Garage Door Repair Service page, browse a list of common problems from broken garage door springs to garage door cables to garage door openers. These troubleshooting ideas can help you identify what is wrong with your garage door. Once our trained technicians are at your Ontario home, we will walk you through several options for repairing your garage door or replacing parts.

Garage Door Spring Repair in Ontario CA

If your garage door won’t open one morning, the problem is likely a broken garage door spring. Torsion and extension springs function by keeping your garage door in place with a counterbalance system. Over time, this constant tension causes your springs to wear down and eventually break. When this happens, you need garage door spring replacement to restore your garage door to proper functioning. To perform your garage door repair efficiently with great parts, we keep our trucks stocked with high cycle replacement springs. To learn more about how to identify if you have a broken spring, visit our Spring Replacement page. Or, schedule garage door spring repair for your Ontario home. 

Garage Door Cable Repair

Along with your springs, garage door cables create a counterbalance system to maintain your garage door’s weight. Garage door cables are strong steel cords that wrap from the top to the bottom of your garage door. With the tension they create, your garage door can be safely operated. However, over time garage door cables can wear down and will eventually break. At the time, you’ll need garage door cable repair or replacement to restore your garage door to proper functioning. Come to Sunwest Garage Door first when you need garage door cable replacement for your Ontario CA home!

Contact Us 

Call our office now at (714)528-5670 for an estimate or to schedule a service call from our friendly and professional garage door servicemen. We offer Ontario CA garage door repair (91710, 91743, 91758, 91761-91764) around the areas of Cucamonga-Guasti Regional Park, Planes of Fame Air Museum, and Jurupa Mountains Discovery Center. 

Ontario CA Garage Door Repair Services !

Residential & Commercial

What Our Clients Say

Sunny R.
Sunny R.
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Called Sunwest for a garage door issue and made an appt for a cpl days out. I was given a 4 hour window and then was also called when Ryan was about 20 mins out. He quickly assessed the problem (broken springs) and then got to work. Not only did he replace the springs, he also changed out a light bulb in my opener and greased the garage door. He was very quick, courteous and knowledgeable. Thank you Ryan and Sunwest Garage Door!
Stephy S.
Stephy S.
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Well deserved 5 stars! Very honest establishment that I would highly recommend to others. Phil is knowledgeable and experienced. He came by my house today and did a great job. Prices are very fair. A+!
Stephen Rand
Stephen RandLocal Guide
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Quick professional service at a great price. My garage door broke at 8pm and they were at my house the next morning at 9am to do the repair. Ryan was very helpful and explained what had failed and what options I had for a quick repair or an extensive repair. No unnecessary repair suggestions just honesty and professionalism. Will be calling again when our spring gives out.


Monday 7:00 AM - 6:00 PM
Tuesday 7:00 AM - 6:00 PM
Wednesday 7:00 AM - 6:00 PM
Thursday 7:00 AM - 6:00 PM
Friday 7:00 AM - 6:00 PM
Saturday 8:00 AM - 4:00 PM
Sunday By Appointment Only

Common Garage Door Questions

The cost of your garage door opener repair depends on two factors: the extent of the damage and the brand of opener. In our experience, repairs are possible on all the major brands of openers like LiftMaster, Genie, Chamberlin, SOMMER, and Craftsman. For example, small repairs like adjusting the eye sensors can be completed at a low rate with no replacement parts. On the other end, if you need multiple replacement parts for your motor, the cost can be near the cost of a new opener. In this case, we can give you several options for opener replacement.

Preventing emergency garage door repair is about regular maintenance. And part of a garage door maintenance routine is always paying attention to the door’s operation. When you look and listen as your garage door operates, it allows you to catch early signs of an issue. For example, watch out for these signs that your need garage door spring repair:

  • Loud squeaking or grinding noises
  • A garage door that opens halfway and reverses
  • A door that opens very slowly
  • Opening at an angle

If your garage door is operating poorly in the above ways, you need to schedule garage door repair. Call now at (714)528-5670 to schedule your appointment today!