We carry out aluminium roof lantern repairs in Aberdare and across the CF44 area. Aluminium lanterns are strong and slim, but they still rely on gaskets, cappings and seals that wear.

Is it time for aluminium roof lantern repairs?
- Cappings lifted or rattling
- Chalky or chipped powder coat
- Misted units
Why it happens
Worn gaskets
Gaskets do the weatherproofing; they harden and shrink with age.
Finish damage
Scratches and chips expose bare metal; coastal air speeds up corrosion.
Roof lanterns in Aberdare
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.
From Bridgend to Aberdare is roughly 15 miles — all part of the Mid Glamorgan area we cover.
If you're just outside Aberdare, we also cover Rhondda (4 miles), Merthyr Tydfil (4 miles), Tonypandy (6 miles).
What should you expect to pay in Aberdare?
Most aluminium roof lantern repairs jobs come in between £195 and £695 ex VAT (£234–£834 including VAT), per lantern. 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.
Aluminium roof lantern repairs in Aberdare: questions
How do I get a price for aluminium roof lantern repairs in Aberdare?
Send a few photos of the lantern and the problem, with your Aberdare 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 Aberdare?
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.
What do aluminium lantern repairs cost?
Most component repairs are £195–£695 ex VAT per lantern, confirmed in writing before work starts.
My lantern brand is unknown — can you still help?
Usually. Many systems share common parts, and where they don't we adapt the detail.
Other lantern repairs in Aberdare
- Roof lantern resealing in Aberdare
- Ridge and hip repairs in Aberdare
- Eaves beam and gutter repairs in Aberdare
- Slipped glass panel repairs in Aberdare
- Opening vent and actuator repairs in Aberdare
- Orangery lantern repairs in Aberdare
Aluminium roof lantern repairs near Aberdare
More about aluminium roof lantern repairs · All roof lantern repairs in Aberdare