We carry out opening vent and actuator repairs in Camberley and across the GU15 area. Opening vents in roof lanterns are usually driven by a chain actuator on a switch, remote or rain sensor.

Is it time for opening vent and actuator repairs?
- Vent won't open or close
- Rain sensor doesn't close the vent
- Remote or switch unresponsive
Common causes we find
Power or control faults
Transformers, control units, switches and remotes fail; we check these first.
Seal or hinge problems
A twisted hinge or worn seal stops the vent closing tight.
Roof lanterns in Camberley
Sun and UV do more damage than rain on many lanterns here: brittle ridge caps, chalky finishes and hardened gaskets. They're cheap to replace before they let water in.
Camberley is around 10 miles from Guildford, and both are within our Surrey coverage.
Neighbouring places we cover include Sandhurst (2 miles), Farnborough (3 miles), Crowthorne (3 miles).
What should you expect to pay in Camberley?
Most opening vent and actuator repairs jobs come in between £195 and £545 ex VAT (£234–£654 including 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 England?
Straightforward repairs — resealing, gaskets, cappings, eaves and like-for-like parts — don't normally need building regulations approval in England. Replacing the whole lantern or enlarging the opening is different and falls under the Building Regulations 2010; we confirm in writing which route applies before any replacement. Listed buildings need listed building consent from the local council for alterations, and conservation areas can have extra controls; like-for-like repairs are treated differently from changes, so check with the council's conservation officer first.
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 Camberley: questions
Do you need to visit to price opening vent and actuator repairs?
Not always. Clear photos are often enough for a guide price. Where the cause isn't obvious, a visit to inspect and water-test is charged from £145 ex VAT, confirmed before we come.
Can you repair a lantern someone else installed in Camberley?
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.
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.
Can you add a rain sensor?
Often, if the actuator and control are compatible.
Other lantern repairs in Camberley
- Glazing bar and capping repairs in Camberley
- Flat roof junction and flashing repairs in Camberley
- Misted glass unit replacement in Camberley
- Slipped glass panel repairs in Camberley
- Solar control and self-cleaning glass upgrades in Camberley
- Orangery lantern repairs in Camberley
Opening vent and actuator repairs near Camberley
More about opening vent and actuator repairs · All roof lantern repairs in Camberley