Garage Door Sizes

What it costs

Garage door opener installation cost

Two black garage doors side by side on a tall barn-style building clad in dark board, with building materials stacked in front.
Two bays on a workshop building. Piers between doors, rather than one long span. — MF Garage Doors, Sebring, Florida.

Typical

$450 – $1,200

Most jobs land near $700 · opener and fitting

Between $450 and $1,200 fitted, depending almost entirely on which opener. A basic chain drive fitted runs $450 to $800. A wall-mounted wi-fi jackshaft with battery backup runs $650 to $1,200. The fitting itself is a couple of hours either way.

What is in the price

  • The opener, rail and mounting hardware
  • Fitting, wiring to an existing outlet, and setting the travel and force limits
  • Pairing your remotes and keypad
  • Testing the safety reverse

What moves it

Why two quotes differ

FactorWhat it does to the number
Drive typeChain is cheapest and loudest. Belt is quieter and a little more. A wall-mounted jackshaft costs most and frees the ceiling entirely.
Battery backupAdds $110 to $200 and is required on new openers in some states. It is also what gets your car out in a power cut.
Door heightAn eight-foot door needs an extension kit for the rail. A ten-foot door needs a longer rail again.
Electrical workNo outlet near the opener means an electrician, and that is a separate trade and a separate bill.

When not to bother

The point where repairing is the wrong call

An opener over about fifteen years old with a failing board is usually not worth repairing — the parts cost approaches a new unit and the new one has safety features the old one does not.

National guide ranges, checked September 2026. Prices move and vary a great deal by state — get it in writing before you commit.

Central Florida

MF Garage Doors

Talk to the people who do the work, not a call centre.

Call (863) 592-2143

Repairs and service within 40 miles of Sebring — Avon Park, Lake Placid, Wauchula, Arcadia, Lake Wales, Bartow, Frostproof and Winter Haven.

New doors and replacements across central Florida — Tampa, Orlando, Lakeland, Winter Haven, Kissimmee, Clermont, and everywhere between.

Exact price

Want the real number for your door?

The range above is a guide. Tell us what you need and somebody who works your area will price it properly.

What do you need?

Tell us what you need first

Your details are used to quote this job and nothing else.

Other costs

Garage door spring replacement costGarage door repair costGarage door panel replacement costGarage door cable repair costGarage door tune-up costGarage door roller replacement costGarage door sensor replacement cost
The inside of a two-bay garage under construction. One sectional door is hung with its track curving up to the ceiling and an opener on a rail; the second opening is still bare, showing the track fitted and no door on it.
Mid-job. The curved track and the rail above the door are what headroom is actually for. — MF Garage Doors, Sebring, Florida.

Is this your problem

How you know you need it

  • The opener is noisy in a way it did not used to be — grinding rather than whirring.
  • It hums but the door does not move, which is usually a stripped gear rather than a dead motor.
  • It works intermittently, or only from one remote, or only when it is warm.
  • It has no safety sensors at all, which means it predates 1993 and should be replaced whatever else is true of it.
Two photographs side by side of a ceiling-mounted garage door opener: an older unit on the left and a newer one on the right, both on the same rail.
Old opener and new, same rail. A working opener usually carries a new door. — MF Garage Doors, Sebring, Florida.

Before you say yes

What to ask whoever quotes you

  1. Chain, belt or screw drive — and why that one for my garage? If there is a bedroom over it, the answer should be belt.
  2. What horsepower, and is it sized for an insulated door? Insulation is weight, and half a horse on a heavy double is an opener that fails early.
  3. Is the rail included and cut for my door height? A standard rail suits a seven-foot door; an eight-foot door needs an extension.
  4. Does the price include taking the old one away and disposing of it?
  5. Will you set the force and travel limits and test the safety reverse before you leave?

Doing it yourself

Can you?

Possible if you are genuinely handy, and the part that goes wrong is not the mounting — it is the limit and force settings afterwards. Set those badly and the door either will not close or closes on things it should reverse off. If you fit it yourself, get somebody to check the safety reverse.

Also asked

Garage door opener installation cost, answered

Do I need a new opener when I get a new door?

Usually not. An opener in good order will carry a new door of the same size — new springs come with the door and they are what does the lifting. The exception is weight: if you are going from a bare steel door to an insulated or wood-faced one, or from seven feet to eight, the door gets heavier and a half-horsepower unit that coped before may not.

Chain, belt or screw drive?

Chain is cheapest and loudest, and it is fine on a detached garage. Belt is quieter and is what you want if there is a bedroom over the garage — the difference is genuinely audible through a floor. Screw drive sits between them and needs lubricating. On a wide or insulated door the quieter drives also tend to be the stronger ones.

What horsepower do I need?

Half a horsepower handles a standard single steel door. Three-quarters is the sensible floor for a double, and it stops being optional once the door is insulated, because insulation is weight. On anything twenty feet wide or twelve feet tall you are past residential openers altogether and into a commercial operator.

Can the old rail be reused?

Sometimes, and it is rarely worth it. Rails are cut for a door height — a standard one suits a seven-foot door and an eight-foot door needs an extension kit. Mixing an old rail with a new head unit is also how you end up with a warranty nobody will honour.

Is smart control worth paying for?

It is worth it if you will actually use it — knowing the door is shut from somewhere else is the feature people keep. It is not worth it as a reason to replace a working opener. Most of what it does can be added to an older unit with a retrofit controller for far less.

Written by MF Garage Doors, who have been fitting and repairing garage doors out of Sebring, Florida since 2019. The photographs are of their own work.

Clearance and rough-opening figures are the manufacturers' published numbers, read through by Dmi, who has been fitting doors with us since 2019. Price bands checked against a working contractor's list, September 2026, and widened to national ranges — a guide, not a quote.

Published . Figures last checked .

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