Garage door opener broken? We fix it today.
Get My Free Quote
Takes 30 seconds. A real technician calls you back, usually within 15 minutes during business hours.
No obligation. We never sell your details. Prefer to talk? Call 714-294-3455.
Request received
A Coastline technician will call you shortly. Need it sorted right now? Call 714-294-3455.
Same-day and 24/7 emergency opener repair and installation across LA & Orange County. Flat price approved by you before we start, and we'll tell you straight if repair beats replacement.
- Same-day and 24/7 emergency slots - you're not stuck with a door that won't open.
- Flat, upfront price approved by you before any work begins.
- Repair first, replace only if it saves you money - we'll tell you which.
A real technician calls back, usually within 15 minutes. Serving Huntington Beach, Irvine, Anaheim, Long Beach, Santa Ana and 40+ nearby cities.
Get My Free Quote
Takes 30 seconds. A real technician calls you back, usually within 15 minutes during business hours.
No obligation. We never sell your details. Prefer to talk? Call 714-294-3455.
Request received
A Coastline technician will call you shortly. Need it sorted right now? Call 714-294-3455.
Repair or replace? Our honest rule.
Under about 10 years old with a mechanical fault, we repair it. Older, or when the repair cost approaches half the price of a new unit, replacement is the smarter spend. We tell you which side you're on before you commit a dollar.
Sound familiar?
Most opener problems are a 60-minute fix
You usually don't need a whole new unit. Here's what we see every day, what actually causes it, and what to expect.
The motor hums but nothing moves
Almost always a stripped gear, a snapped drive belt, or a broken trolley. The motor is fine, the part that transfers its power isn't.
Typical fix: same visitRemote or keypad stopped working
Logic board fault, lost programming, or interference from a new LED bulb or Wi-Fi device. Cheap to diagnose, cheaper to fix.
Typical fix: same visitDoor reverses before it closes
Safety sensors knocked out of alignment, a dirty lens, or force settings drifting out of spec. A safety issue, not a quirk.
Typical fix: same visitLoud grinding, banging or shuddering
Worn gears, a failing chain, or a door out of balance forcing the opener to work far harder than it should.
Typical fix: same visit after diagnosisOpener is 12+ years old
No rolling code, no battery backup, no auto-reverse to current standards. At this age, replacement usually beats repeat repairs.
Typical fix: replacement quoted freeDead after a power cut
Blown board, tripped GFCI, or a burnt capacitor. We test the circuit before we touch the opener so you don't pay for the wrong fix.
Typical fix: same visitWhat we do
Opener repair and opener installation, done properly
Garage door opener repair
- Gear, belt, chain and trolley replacement
- Logic board, capacitor and motor repair
- Safety sensor alignment and force recalibration
- Remote, keypad and Wi-Fi reprogramming
- Full 29-point safety check on every visit
Opener installation & replacement
- LiftMaster, Chamberlain and Genie installs
- Quiet belt-drive and wall-mount jackshaft options
- Battery backup and smartphone control setup
- Old unit hauled away, door balanced and tuned
- Manufacturer warranty plus our labor warranty
We service and install every major opener brand
Straightforward pricing
Opener service, starting at honest rates
No call-out gimmicks and no surprise line items. You get a flat price on site, approved before we start. Here's where things typically begin.
Opener repair
Starting atMost gear, sensor, remote and board issues. Diagnosis rolled into the repair.
- Same-visit fix in most cases
- Common parts stocked on the truck
- Flat price approved up front
New opener installed
Starting atQuiet belt-drive or wall-mount unit, fitted, tuned and app-connected. Old unit hauled away.
- LiftMaster, Chamberlain or Genie
- Battery backup & smartphone control
- 0% financing up to 24 months
24/7 emergency
Starting atNights, weekends and holidays. Car trapped inside or door stuck open, we prioritize you.
- Live after-hours dispatch
- Fast response across LA & OC
- Same transparent flat pricing
Final pricing depends on parts and the specific fault, confirmed in your free on-site diagnosis. All work is backed by our warranty (see below).
How it works
From broken to working, in three steps
Tell us what it's doing
Call or send the form. We ask a few quick questions so the technician arrives with the right parts on the truck, not a follow-up appointment.
Free on-site diagnosis
We test the opener, the sensors and the door balance, then give you a flat price. Repair or replace, we tell you which one we'd choose ourselves.
Fixed, tested, warrantied
You approve the price, we do the work, and we cycle the door until it runs quietly and safely. Financing available if you'd rather spread the cost.
New opener now, pay over 24 months at 0%
A new LiftMaster or Genie opener shouldn't wait for the right month. Coastline offers financing for up to 24 months with 0% interest, subject to approval.
Planning a full-door project too? Larger amounts may qualify for longer terms - ask your technician for current options.
Every job is backed in writing
Our workmanship is guaranteed. If a repair we performed fails within the warranty period, we come back and make it right at no charge.
New LiftMaster, Chamberlain and Genie openers carry the manufacturer's warranty on motor and parts, registered as part of your install.
The flat price and what it covers are written down before we start. No verbal-only promises, no surprise charges after the fact.
Why Coastline
The garage door company your neighbors already call
Locally owned, operating in Orange County for over two decades, and available around the clock. We're the people who show up when the door won't.
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24/7 emergency service
Car trapped inside? Door stuck open overnight? We answer after hours, weekends and holidays.
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Trained, insured technicians
Factory-current on LiftMaster, Chamberlain and Genie systems, with the specialist tools to diagnose fast.
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Transparent pricing, no upsell
Competitive rates, no hidden charges, and an honest answer on whether a repair is worth it.
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Work backed by a warranty
Parts and labor guaranteed. If something isn't right after we leave, we come back.
Customer reviews
What Orange County homeowners say
Opener died Sunday with my car locked inside. Someone was out the same afternoon, replaced the gear kit, and the price matched the phone quote exactly.
They talked me out of a new opener and fixed the sensors instead - half what I expected to pay. That honesty earns the next job.
New LiftMaster belt drive in about two hours. You can barely hear it, the app was set up before they left, and they took the old unit.
Me and my husband very happy with our new garage door! Alex and his team done a great job installing our new garage door! Good pricing, good product, very professional and friendly.
Tyler and Molly were right on time (on a Saturday). They looked professional and did a great job repairing our door. I would definitely recommend them.
The best! They came out and did the job done. I would recommend these guys to anyone that is looking for a garage door repairs.
Service area
Openers repaired across LA & Orange County
If you're in one of these cities, we can usually be with you today.
Coastal OC
- Huntington Beach
- Newport Beach
- Corona del Mar
- Seal Beach
- Laguna Beach
- Dana Point
Central OC
- Irvine
- Santa Ana
- Costa Mesa
- Tustin
- Orange
- Fountain Valley
- Garden Grove
North OC & LA
- Anaheim
- Fullerton
- Brea
- Buena Park
- Cypress
- Los Alamitos
- Long Beach
South OC
- Mission Viejo
- Lake Forest
- Laguna Niguel
- Aliso Viejo
- San Clemente
- Rancho Santa Margarita
Plus Westminster, Yorba Linda, Placentia, La Habra, Stanton and 30+ more. Not sure we cover you? Enter your ZIP in the quote form →
Straight answers
Questions people ask before they call
Is Coastline Garage Doors any good? What do the reviews say?
Are you a local company or a national chain?
What services does Coastline Garage Doors offer?
How much do you charge, and is the estimate free?
Do you offer financing?
Can you come out today, or after hours?
Which brands do you install?
Where are you located?
Let's get that door opening again
Free estimate, upfront pricing, same-day appointments across Los Angeles and Orange County. Talk to a technician right now.
714-294-3455