Many uPVC roof lanterns have an aluminium core with uPVC cladding and cappings. Send photos from Machynlleth (SY20) and we'll tell you which it is — with the price agreed in writing before any work.
What you might be seeing
- Yellowed or brittle end caps
- Cracked cappings or ridge covers
- Rattling or whistling in wind
What usually causes it?
Clip failure
Clip-on cappings can lose their grip and lift.
Blocked drainage
As with all lanterns, blocked eaves drainage causes overflow.
About Machynlleth and the SY20 area
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.
Machynlleth is around 24 miles from Newtown, and both are within our Powys coverage.
Neighbouring places we cover include Dolgellau (11 miles), Aberystwyth (16 miles), Newtown (24 miles).
Guide prices for uPVC roof lantern repairs in Machynlleth
Most uPVC roof lantern repairs jobs come in between £175 and £595 ex VAT (£210–£714 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.
uPVC roof lantern repairs in Machynlleth: questions
Do you need to visit to price uPVC 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 Machynlleth?
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.
Is it worth repairing an old uPVC lantern?
If the glass is sound and the frame isn't distorted, a repair is usually far cheaper than replacement.
Can you change my uPVC lantern's colour?
Yes, with a respray suitable for uPVC.
Other lantern repairs in Machynlleth
- Upstand and kerb repairs in Machynlleth
- Flat roof junction and flashing repairs in Machynlleth
- Misted glass unit replacement in Machynlleth
- Cracked lantern glass replacement in Machynlleth
- Aluminium roof lantern repairs in Machynlleth
- Orangery lantern repairs in Machynlleth
uPVC roof lantern repairs near Machynlleth
More about uPVC roof lantern repairs · All roof lantern repairs in Machynlleth