Repairs and aftercare · DH2
Safety edge and photocell repairs in Chester-le-Street
For homes in Chester-le-Street and elsewhere in County Durham, we trace safety device faults through the whole circuit, from the device and its cable to the control box. Any parts beyond the ones agreed are quoted before they're fitted.
- Guide price
- from £99 inc VAT
- First step
- Visit price agreed first
- Covers
- Chester-le-Street, DH2 and DH3
- Area
- County Durham
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What should I know about safety edge and photocell repairs in Chester-le-Street?
- After a repair, the door is tested to check it stops or reverses on obstruction before it's handed back.
- Wiping the photocell lenses and clearing the beam are safe checks to make before you request a visit.
- The engineer tests the whole circuit, because a damaged cable or control box fault can look like a failed device.
- Photocells can often be added to doors that only have a safety edge, if the control box allows it.
How does it work in Chester-le-Street?
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 Chester-le-Street?
| 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 Chester-le-Street and nearby
Our coverage in County Durham includes Chester-le-Street and the DH2 and DH3 postcode districts, so the same guide prices and written quotes apply here. Chester-le-Street lies around 6 miles from Durham.
Looking from a neighbouring town? We also cover Washington (4 miles) and Houghton-le-Spring (4 miles).
Rules that apply in Chester-le-Street
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 UKCA or CE marking, as the Supply of Machinery (Safety) Regulations 2008 require.
Electrics
An electric door needs a power supply near the roller box. Electrical work must meet BS 7671, and in England some domestic electrical work is notifiable under Part P, so it is done by a registered competent person or signed off by building control.
Safety edge and photocell repairs in Chester-le-Street: questions
How much is a visit in Chester-le-Street?
Prices for safety edge and photocell repairs start from £99 inc VAT, and the price is agreed before anyone comes out. Any parts not covered by that price are quoted before they are fitted, so you can decide on the spot. The guide prices are the same in Chester-le-Street as elsewhere we cover.
Do you cover Chester-le-Street?
Yes. Chester-le-Street is part of the area we cover in County Durham, including DH2 and DH3. Get a guide price online, then we confirm a survey or visit date in writing. Dates depend on installer and engineer availability.
Do you repair roller doors you did not fit in Chester-le-Street?
Yes. We repair roller garage doors of any make in Chester-le-Street and across DH2 and DH3, where parts are available. If a part is no longer made, we tell you what will fit instead, or price a replacement door if that is the better option.
What should I do while I wait for a visit in Chester-le-Street?
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 Chester-le-Street visit date is confirmed in writing.
Can I bypass the photocells to get the door shut?
No. Bypassing, bridging or taping over a safety device removes the protection that stops the door closing onto a person, pet or car. If the door won't close, switch it off at the isolator, keep the area clear and request a visit. Tell us if you're concerned about security when you get in touch.
Why does my roller door reverse when nothing is in the way?
A door that reverses on its own while closing is often reacting to a safety device that thinks there's an obstruction. Dirty or misaligned photocells, a damaged safety edge, a loose cable or limits that have drifted can all cause it. Clean the photocell lenses and check the beam is clear, then request a visit if it continues.
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Aluminium doors in Chester-le-StreetSafety edge and photocell repairs in Chester-le-Street
Tell us what you need and we confirm the visit price before anyone comes out.