Repairs and aftercare · BT38

Safety edge and photocell repairs in Carrickfergus

Before requesting a safety device repair in Carrickfergus, wipe the photocell lenses and check nothing is breaking the beam. If the door still misbehaves, we can visit homes in County Antrim, with the price confirmed in writing first.

Request a visit Call 0800 088 6248

Guide price: from £99 inc VAT
First step: Visit price agreed first
Covers: Carrickfergus, BT38
Area: County Antrim

Rubber safety edge on a roller door bottom rail and a photocell sensor on the guide rail

Computer-generated image

What should I know about safety edge and photocell repairs in Carrickfergus?

Never tape over, bridge or bypass a safety device to make an electric roller door close.
Replacement safety edges and photocell pairs have fitted prices, agreed before the visit is booked.
Wiping the photocell lenses and clearing the beam are safe checks to make before you request a visit.
After a repair, the door is tested to check it stops or reverses on obstruction before it's handed back.

How does it work in Carrickfergus?

We confirm the visit price and the likely part before anything is booked. The visit date depends on engineer availability and is confirmed in writing.

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 do safety edge and photocell repairs cost in Carrickfergus?

Item	Guide price (inc VAT)	Ex VAT
Photocell pair replacement, fitted	£99–£189	£82.50–£157.50 + VAT
Safety edge replacement, fitted	£159–£295	£132.50–£245.83 + VAT

Guide prices for homes, last reviewed 25 October 2026. Your written quote is the price. See the full price list.

Covering Carrickfergus and nearby

We take enquiries from across Carrickfergus, from BT38 outwards, and confirm every price and date in writing before anything is ordered. Carrickfergus lies around 10 miles from Belfast.

Looking from a neighbouring town? We also cover Newtownabbey (6 miles) and Bangor (County Down) (7 miles).

Rules that apply in Carrickfergus

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.

Safety edge and photocell repairs in Carrickfergus: questions

Do you cover Carrickfergus?

Yes. Carrickfergus is part of the area we cover in County Antrim, including BT38. Get a guide price online, then we confirm a survey or visit date in writing. Dates depend on installer and engineer availability.

What should I do while I wait for a visit in Carrickfergus?

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 Carrickfergus visit date is confirmed in writing.

Do you charge more for Carrickfergus than other towns in County Antrim?

No. Guide prices are the same for Carrickfergus 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.

Will you fix the door on the first visit?

A fault can sometimes be found and put right on the first visit, but we never promise it. If a part needs ordering, we quote for it first, make the door safe where we can, and confirm the return date in writing.

Can photocells be added to a door that doesn't have them?

Often, if the control box has a connection for them. Some older systems need extra wiring or a replacement control box first. Tell us what's on the control box label and we'll confirm whether photocells can be added, and the price, before booking. Our battery backup and safety upgrades page covers adding devices.

Do you repair safety devices on any make of roller door?

Yes. We repair and replace safety edges and photocells on electric roller garage doors of any make, provided compatible parts are available for the control box. We don't work on sectional or up-and-over doors. If a compatible part isn't available, we'll explain the options before anything is booked.