We carry out opening vent and actuator repairs in Newry and across the BT34 area. Opening vents in roof lanterns are usually driven by a chain actuator on a switch, remote or rain sensor.

Signs you need opening vent and actuator repairs
- Vent stops part-way or makes grinding noises
- Leaks from around a closed vent
- Remote or switch unresponsive
What usually causes it?
Actuator failure
Chain actuators wear out or jam, especially if they've been forced.
Power or control faults
Transformers, control units, switches and remotes fail; we check these first.
About Newry and the BT34 area
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.
Coastal wind drives rain hard against lanterns, so cappings and ridge seals on the seaward face take the most punishment.
Close by, we also cover Banbridge (12 miles), Portadown (17 miles), Armagh (18 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 Northern Ireland?
In Northern Ireland, like-for-like repairs to a roof lantern don't usually involve building control. A full replacement or a bigger opening is controlled under the Building Regulations (Northern Ireland) 2012, so we set out the route in writing first. Listed buildings in Northern Ireland need listed building consent from the council for alterations; check with the council's planning service 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 Newry: questions
Can you repair a lantern someone else installed in Newry?
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.
Which places near Newry do you cover?
As well as Newry, we cover nearby Banbridge, Portadown, Armagh, Craigavon and the rest of County Down.
How much does a vent repair cost?
Usually £195–£545 ex VAT per vent, confirmed in writing before work starts.
Can you add a rain sensor?
Often, if the actuator and control are compatible.
Other lantern repairs in Newry
- Roof lantern resealing in Newry
- Glazing bar and capping repairs in Newry
- Ridge and hip repairs in Newry
- Slipped glass panel repairs in Newry
- Roof lantern respraying in Newry
- Leak investigation and inspection in Newry
Opening vent and actuator repairs near Newry
More about opening vent and actuator repairs · All roof lantern repairs in Newry