Anaheim · Serving Southern California

Garage Door Installation

A new garage door should look great and run quietly for years. We measure your opening, help you pick the right door, and size the springs to its exact weight so it opens smoothly from day one. The estimate is free, and we haul the old door away.

Family-owned · Licensed & insured · Free estimates · 24/7 emergency service · Office Mon-Fri 7am-7pm · Sat 7am-4pm

What We Measure Before Ordering Your Door

The width and height of the opening set the door size, but a good install depends on more than that. Headroom, the space between the top of the opening and the ceiling, decides whether a standard torsion spring setup fits. Sideroom on each side has to clear the vertical track and spring hardware, and backroom has to fit the full horizontal track and the opener.

We also check that the jambs are plumb and solid enough to hold the track fasteners, and where the power outlet is relative to the opener. Getting this right before anything is ordered is what keeps installation day smooth, with no surprises.

Garage door torsion spring assembly above a white door, with shaft, springs, bearing plates and cable drums
A torsion system: shaft, center bearing, springs and a cable drum at each end, all under high tension.

How to Choose the Right Garage Door

Most homes in Southern California get a steel door, either a classic raised-panel design or a flush or grooved modern style. The choices that matter most are steel thickness, insulation and finish, and we'll walk you through each one.

What changes how your door looks, sounds and lasts:

  • Steel gauge: thinner steel dents more easily. If the door faces a basketball hoop or a busy street, heavier steel is worth it.
  • Insulation: polystyrene or polyurethane between the steel skins. It matters most on attached garages, converted garages and west-facing doors that bake all afternoon.
  • Construction: a single-layer door is a steel skin only. Two-layer adds insulation, and three-layer sandwiches it between two steel skins for a quieter, stiffer door.
  • Finish: factory-baked finishes hold up far better than paint. That counts here, where darker colors on a south or west-facing garage take a beating from the sun.
  • Windows: more natural light in the garage, weighed against privacy.
  • Style: raised panel, carriage house, or a clean flush modern look.

Our Garage Door Installation Process

We remove the old door and hardware, check the opening and prep the jambs. The new sections go in from the bottom up, with hinges and rollers set as each one stacks. We plumb the vertical tracks, then hang and level the horizontal tracks from the ceiling framing.

Next come the springs, sized to the finished weight of your door, along with the cable drums and bearings. We set both cables to equal tension so the door lifts evenly, and we balance the door by hand before the opener is ever connected. The opener should never be what holds the door up.

Last, we install or reconnect the opener, align the safety sensors, set the force and travel limits, and run a reversal test so the door backs up if anything is underneath it. Then we clean up. Adriana Virgen, who chose us over four other bids, summed it up in a Google review: "Very clean and careful with my property."

Inside of a closed garage door showing panel backs, struts, hinges and rollers in the tracks
Inside a sectional garage door: hinges, rollers in the track and the torsion shaft above.

New Garage Door Openers and California's Battery Backup Law

Since July 1, 2019, California law (SB-969) has required every residential garage door opener sold or installed in the state to have a battery backup. Every new opener we install includes one, so your door still opens during a power outage without wrestling the manual release in the dark.

If your current opener works and was installed before the law, you don't have to replace it. If you're replacing the opener along with the door, the new one will have battery backup built in. Call us for a free estimate and we'll price the door and opener together.

Garage door opener installation →

Our work

Recent Garage Door Projects

A look at recent garage door installations and repairs for homeowners across Southern California.

White raised-panel double garage door on a single-story Anaheim home with a red tile roof
New raised-panel garage door installed in Anaheim.
Almond raised-panel garage door with a row of square windows, installed in a wood-framed opening in Anaheim
A new garage door with a window row for an Anaheim home.
Dark brown long-panel double garage door on a two-story Anaheim home with stone veneer and shutters
Anaheim home finished with a long-panel garage door.
Full-view glass door in Anaheim, opening smoothly.
White raised-panel double garage door with a row of windows on a two-story Corona home with board-and-batten siding
Raised-panel door with windows, installed in Corona.
White carriage-house garage door with arched windows and cross-buck detail on a gray home in Coto de Caza
New carriage-house doors in Coto de Caza.

See more projects

Reviews

Rated 4.9 Stars on Google

4.9 out of 5 from 19 Google reviews

Homeowners across Southern California keep mentioning the same things: we show up when we say we will, the work is clean and careful, and the price is fair.

Five-star Google review of Mighty Garage Doors from Adriana Virgen, with the new white garage door pictured
Adriana Virgen · Google · 2 years ago Tap to enlarge
Four-star Google review of Mighty Garage Doors from George Hernandez about a new garage door
George Hernandez · Google · 2 years ago Tap to enlarge
Five-star Google review of Mighty Garage Doors from Cathy Zavala
Cathy Zavala · Google · 2 years ago Tap to enlarge

Read all 19 reviews

FAQ

Garage Door Installation FAQs

How long does garage door installation take?

A standard single or double door with a new opener usually takes half a day to a full day. Two doors, an unusual opening, or jambs that need repair before the track can be fastened take longer. We'll give you a clear timeline with your quote.

Can I keep my existing opener with a new garage door?

Often, yes, if the opener is in good shape and rated for the new door's weight. What matters most is that the springs are sized to the new door, because an opener pulling an unbalanced door wears out fast. We'll check it and tell you whether it's worth keeping.

Is an insulated garage door worth it in Southern California?

For an attached garage that shares a wall with living space, a converted garage, a home gym or a west-facing door, yes. It makes a noticeable difference in heat, and a three-layer door is also quieter and stiffer. For a detached garage used for storage, a non-insulated door is usually fine.

Do you haul away the old garage door?

Yes. Removing and disposing of the old door and hardware is part of every installation, so you're not left with a pile of steel in the driveway.

How much does a new garage door cost?

It depends on the size, style, insulation and opener you choose, so we start with a free estimate. We measure the opening, go over your options, and give you a firm price before anything is ordered.

Service areas

Garage Door Installation Across Southern California

From our shop in Anaheim, we serve homeowners across Orange, Los Angeles, Riverside and San Bernardino counties. Same-day repair is available in most of the cities we cover, and everywhere else we'll book a time that works for you. Find your city below.

Garage Door Installation in Orange County

Orange County is home. Our shop is in Anaheim, so all 34 cities here are on our regular routes, and same-day repair is available in every one of them.

Central Orange County 2 cities

Coastal Orange County 2 cities

North Orange County 6 cities

All Orange County cities we serve →


Garage Door Installation in Los Angeles County

We serve all 87 cities in Los Angeles County. Same-day repair is available in 62 of them, and we'll book a convenient time for the rest.

Antelope Valley 2 cities

Coastal Los Angeles 1 city

Conejo Valley 3 cities

San Fernando Valley 3 cities

Santa Clarita Valley 1 city

All Los Angeles County cities we serve →



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