Wide shot of a contractor working on a large sectional overhead door at a warehouse loading bay

Commercial doors · Boston, MA

Commercial Garage Door Repair

Describe the door once and get connected with a local technician who works on heavy business doors in Boston.

  • Calls answered around the clock
  • Describe the door once
  • A local technician calls you back
  • You get the quote and decide

Business doors

What commercial garage door repair involves

Commercial garage door repair covers the large overhead doors on loading docks, shops, warehouses, service bays and multi-unit buildings. These doors are taller and wider than a house door, they cycle many more times a day, and they are built with heavier springs, thicker cables, reinforced tracks and operators sized for the load. A stuck door at a business is not a nuisance. It can stop deliveries and leave a building unsecured.

The doors come in a few types. Sectional steel doors are the most common, and rolling steel doors are used where security or fire rating matters. High-cycle spring systems are fitted to doors that open dozens of times a day, because a standard spring wears out quickly under that use. Repairs include broken springs and cables, bent tracks from forklift or truck contact, failed operators, damaged panels and worn rollers.

Boston has working industrial pockets such as the Newmarket area and the waterfront, plus many small shops and service garages in neighborhoods across the city. The repair is often needed on a schedule that fits business hours, so the contractor will ask about access. If the job is a house door, garage door repair starts with the same call.

A contractor inspecting heavy-duty torsion springs above a commercial sectional door at a loading dock

Diagnosis

What a technician looks at on a commercial door

Springs and counterbalance

Heavy torsion springs are checked for wear and correct rating for the door's weight. A broken spring on a large door is a job for a trained contractor and not for staff.

Tracks and impact damage

Contact from a forklift or truck bends tracks and brackets. The technician checks plumb, spacing and the mounting to the wall or steel.

Operator and controls

Trolley, jackshaft or hoist operators are tested, along with limits, wall controls, and any safety edge or photo-eye fitted to the opening.

Panels, rollers and hinges

Dented panels, cracked hinges and worn rollers are replaced so the door travels evenly without twisting in the opening.

Seals and weather protection

Bottom seals and perimeter stripping are checked, since gaps let in rain and cold air at a dock.

How it works

How getting connected works for a business door

  1. Pick up the phone

    Calls are answered around the clock. No form to complete, no email to wait on.

  2. Describe the door once

    The type of door, the size of the opening, what happened, and when the building can be accessed.

  3. A local technician calls you back

    We connect you with a contractor who works in Boston and the surrounding area, so the visit does not depend on a long trip.

  4. You get the quote and decide

    The contractor gives the quote directly and you decide whether to proceed.

A door that will not move holds up the whole day.

Describe the problem once and get connected with a local technician who works on business doors.

Boston, MA

Commercial doors working again

A row of sectional overhead doors at a warehouse loading dock, one open to a parked truck
Close-up of a heavy-duty torsion spring and cable drum on a commercial door
A contractor straightening a bent vertical track on a commercial overhead door

FAQ

Questions about commercial door repair

How is a commercial door different from a residential one?

It is larger, heavier and cycled far more often, so it uses stronger springs, thicker cables, reinforced tracks and a heavier operator. Parts from a house door do not fit, so the contractor needs the type and size of the door before arriving.

What details help a contractor plan the visit?

The width and height of the opening, the door type (sectional or rolling), the operator brand, and what the door is doing, such as hanging crooked or not moving at all. Photos of the springs and tracks help.

Can the door be made secure if the repair cannot be finished at once?

Often a contractor can secure the door in a closed or safe position while parts are ordered, but that depends on the damage. Ask about this on the call, since the contractor decides what is possible.

Should my staff try to fix a stuck door?

No. Springs and cables on large doors hold stored energy that can injure someone. Staff can stop using the door, keep people clear and wait for the contractor.

Who does the repair and who gives the quote?

Boston Garage Door Expert is a referral service, so an independent local contractor does the repair and gives the quote, and you decide whether to proceed.

Boston, MA

Ready to get the business door moving?

Describe the door and the problem once, and get connected with a local contractor who works on commercial overhead doors.