Repairs and aftercare · BT40
Roller garage door motor replacement in Larne
When a roller door motor fails in Larne, the rest of the door may still be worth keeping. We'll check that for homes in County Antrim, and tell you plainly if worn guides, laths or a barrel mean a new door would make more sense.
- Guide price
- from £395 inc VAT
- First step
- Visit price agreed first
- Covers
- Larne, BT40
- Area
- County Antrim
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What should I know about roller garage door motor replacement in Larne?
- The open and closed limits are set after fitting, so the door stops fully open and fully closed.
- Remotes and keypads are paired again after the motor is fitted, and each one is tested at the door.
- If your control box or receiver can't work with the new motor, a matching one is quoted before fitting.
- The engineer shows you how the manual override works on your new motor before handing the door back.
How does it work in Larne?
Tell us what the roller door at your home in Larne is doing, and send photos of the control box and its label if you can. A rough width and height of the door helps too.
- STEP 01
Tell us about the door
Describe the door and what you need, with a photo or video if you can.
- STEP 02
Agree the visit price
We confirm the visit price before anyone comes out.
- STEP 03
Visit
The engineer finds the cause and makes the door safe where possible.
- STEP 04
Parts quoted first
Any parts are quoted before they are fitted, so you decide.
How much does roller garage door motor replacement cost in Larne?
| Item | Guide price (inc VAT) | Ex VAT |
|---|---|---|
| Tubular motor replacement, fitted and commissioned | £395–£695 | £329.17–£579.17 + VAT |
Guide prices for homes, last reviewed 25 October 2026. Your written quote is the price. See the full price list.
Covering Larne and nearby
We take enquiries from across Larne, from BT40 outwards, and confirm every price and date in writing before anything is ordered. For reference, Larne sits roughly 18 miles from Belfast.
We also cover Carrickfergus (9 miles), Newtownabbey (14 miles) and Belfast (18 miles).
Rules that apply in Larne
Powered door safety
Every powered door we fit is commissioned with force testing to BS EN 12453 and handed over with a Declaration of Conformity and CE marking, which is the marking that applies to machinery placed on the market in Northern Ireland.
Electrics
An electric door needs a power supply near the roller box. Part P does not apply in Northern Ireland, but electrical work must still meet BS 7671 and be carried out by a qualified electrician.
Roller garage door motor replacement in Larne: questions
Can I get a price for Larne without anyone visiting?
Yes. The guide price tool takes four steps and gives a range for your opening and door type. It is a guide, not a quote: the written quote comes after the survey or once the visit price is agreed.
What should I do while I wait for a visit in Larne?
If the door is stuck part-open, keep people, pets and cars clear of it and switch off the power at the isolator if it is safe to reach. Do not force the curtain or open the roller box. Your Larne visit date is confirmed in writing.
Do you cover Larne?
Yes. Larne is part of the area we cover in County Antrim, including BT40. Get a guide price online, then we confirm a survey or visit date in writing. Dates depend on installer and engineer availability.
Do you charge more for Larne than other towns in County Antrim?
No. Guide prices are the same for Larne as for anywhere else we cover in County Antrim. The written quote reflects your opening and the door you choose, not your postcode, apart from islands and remote areas where any travel cost is shown in advance.
Why does my roller door motor hum but not move?
A humming motor that doesn't turn the barrel can mean the motor has failed, but it can also point to an obstruction, a curtain jammed in the guides or a fault in the control box. Stop pressing the button, keep clear of the door and don't force the curtain. A repair visit diagnoses the cause before any parts are quoted.
Does a new motor change how the manual override works?
It can. Different motors use different override arrangements, such as an internal crank or a winding handle. The engineer shows you how the override on your new motor works before leaving, and you should keep the handle somewhere you can find it in the dark. Our power-cut guide explains how overrides work in general.
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Electric doors in LarneRoller garage door motor replacement in Larne
Tell us what you need and we confirm the visit price before anyone comes out.