Aluminium lanterns are strong and slim, but they still rely on gaskets, cappings and seals that wear. Send photos from Carrickfergus (BT38) and we'll tell you which it is — with the price agreed in writing before any work.
Is it time for aluminium roof lantern repairs?
- Leaks at bars or ridge
- Chalky or chipped powder coat
- Corrosion at cut edges or fixings in coastal areas
Common causes we find
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.
Covering Carrickfergus and nearby
Western and upland parts of the UK get more rain and more wind-driven rain than the east, and that's what finds weak cappings and blocked eaves first. Lanterns here benefit from a check of the bars on the most exposed face and a clear eaves channel before winter.
Coastal wind drives rain hard against lanterns, so cappings and ridge seals on the seaward face take the most punishment.
From Belfast to Carrickfergus is roughly 10 miles — all part of the County Antrim area we cover.
If you're just outside Carrickfergus, we also cover Holywood (5 miles), Newtownabbey (6 miles), Bangor, Down (7 miles).
What should you expect to pay in Carrickfergus?
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 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.
Aluminium roof lantern repairs in Carrickfergus: questions
Do you need to visit to price aluminium roof lantern 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 Carrickfergus?
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 repaint an aluminium lantern?
Yes — see roof lantern respraying for on-site spray finishes.
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 Carrickfergus
- Flat rooflight and skylight repairs in Carrickfergus
- Leak investigation and inspection in Carrickfergus
- Cleaning and maintenance in Carrickfergus
- Urgent leak make-safe in Carrickfergus
- Orangery lantern repairs in Carrickfergus
- Commercial roof lantern repairs in Carrickfergus
Aluminium roof lantern repairs near Carrickfergus
More about aluminium roof lantern repairs · All roof lantern repairs in Carrickfergus