We carry out opening vent and actuator repairs in Wishaw and across the ML2 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 won't open or close
- Vent stops part-way or makes grinding noises
- Leaks from around a closed vent
Why it happens
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.
Covering Wishaw and nearby
Damp, mild winters keep moss and algae growing on flat roofs and lantern frames, which holds water against seals and blocks weep slots. Regular clearing makes a real difference in wetter areas.
We cover Wishaw as part of Lanarkshire, about 5 miles from Hamilton.
Close by, we also cover Motherwell (3 miles), Hamilton (5 miles), Bellshill (5 miles).
What should you expect to pay in Wishaw?
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 Scotland?
In Scotland, 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 (Scotland) Regulations 2004, so we set out the route in writing first. Listed buildings in Scotland need listed building consent from the planning authority for alterations, with Historic Environment Scotland guidance; check 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 Wishaw: questions
Do you cover Wishaw?
Yes. We cover Wishaw, including the ML2 postcode area, as part of Lanarkshire. Send photos by WhatsApp or the form for a free guide price, and we'll confirm the fixed price in writing before any work starts.
How do I get a price for opening vent and actuator repairs in Wishaw?
Send a few photos of the lantern and the problem, with your Wishaw postcode. We'll reply with a guide price and tell you whether a visit is needed before we can fix the price.
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 Wishaw
- Roof lantern leak repairs in Wishaw
- Ridge and hip repairs in Wishaw
- Eaves beam and gutter repairs in Wishaw
- Cracked lantern glass replacement in Wishaw
- Leak investigation and inspection in Wishaw
- Commercial roof lantern repairs in Wishaw
Opening vent and actuator repairs near Wishaw
More about opening vent and actuator repairs · All roof lantern repairs in Wishaw