We carry out opening vent and actuator repairs in Bridgend and across the CF31 area. Opening vents in roof lanterns are usually driven by a chain actuator on a switch, remote or rain sensor.
What you might be seeing
- Vent stops part-way or makes grinding noises
- Leaks from around a closed vent
- Rain sensor doesn't close the vent
Why it happens
Actuator failure
Chain actuators wear out or jam, especially if they've been forced.
Seal or hinge problems
A twisted hinge or worn seal stops the vent closing tight.
Covering Bridgend and nearby
Wind-driven rain is the real test of a roof lantern, and the wetter west sees plenty of it. Leaks that appear only in a storm from one direction usually point to the cappings or eaves on that face — a useful clue when you send us photos.
Neighbouring places we cover include Porthcawl (6 miles), Cowbridge (7 miles), Llantwit Major (8 miles).
How much should it cost?
Guide price for opening vent and actuator repairs: £195–£545 ex VAT (£234–£654 inc VAT), per vent. Towers or scaffold, where needed, are priced into the quote. Your fixed price is confirmed in writing before any work starts.
Do you need permission in Wales?
Most lantern repairs in Wales need no approval at all. Where a job turns into a replacement, the Building Regulations 2010 (as applied in Wales) apply and we confirm how the work will be signed off before we start. Listed buildings in Wales need listed building consent from the local planning authority for alterations, with Cadw guidance on historic buildings; check with the council before changing a lantern on a listed property.
How does it work?
- Send photosWhatsApp or upload a few photos and tell us when it leaks.
- Guide priceWe reply with a guide price and whether a visit is needed.
- Fixed price in writingYou approve the price and the date before anything starts.
- Repair and testWe fix what's failed, water-test where it matters, and send photos.
Opening vent and actuator repairs in Bridgend: questions
How do I get a price for opening vent and actuator repairs in Bridgend?
Send a few photos of the lantern and the problem, with your Bridgend postcode. We'll reply with a guide price and tell you whether a visit is needed before we can fix the price.
Can you repair a lantern someone else installed in Bridgend?
Yes. We repair lanterns whoever fitted them. If yours is still under the installer's warranty, contact them first so you don't affect it.
How much does a vent repair cost?
Usually £195–£545 ex VAT per vent, confirmed in writing before work starts.
Can you add a vent to a lantern that doesn't have one?
Some lanterns can take a replacement vent unit in place of a fixed pane; it depends on the system. We'll check.
Other lantern repairs in Bridgend
- Roof lantern resealing in Bridgend
- Eaves beam and gutter repairs in Bridgend
- Cracked lantern glass replacement in Bridgend
- Slipped glass panel repairs in Bridgend
- Flat rooflight and skylight repairs in Bridgend
- Leak investigation and inspection in Bridgend
Opening vent and actuator repairs near Bridgend
More about opening vent and actuator repairs · All roof lantern repairs in Bridgend