Many uPVC roof lanterns have an aluminium core with uPVC cladding and cappings. Send photos from Cheshunt (EN8) and we'll tell you which it is — with the price agreed in writing before any work.

What you might be seeing
- Green algae along the bars
- Rattling or whistling in wind
- Leaks at the ridge or eaves
What usually causes it?
UV ageing
uPVC components become brittle and crack after years of sun.
Blocked drainage
As with all lanterns, blocked eaves drainage causes overflow.
Covering Cheshunt and nearby
Most inland lantern leaks aren't storm damage; they're usually tired sealant, a lifted capping or blocked eaves drainage. All three are quick to find and fix once you know where to look.
From St Albans to Cheshunt is roughly 13 miles — all part of the Hertfordshire area we cover.
If you're just outside Cheshunt, we also cover Waltham Abbey (1 mile), Enfield (4 miles), Hoddesdon (4 miles).
What should you expect to pay in Cheshunt?
Guide price for uPVC roof lantern repairs: £175–£595 ex VAT (£210–£714 inc 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 England?
Straightforward repairs — resealing, gaskets, cappings, eaves and like-for-like parts — don't normally need building regulations approval in England. Replacing the whole lantern or enlarging the opening is different and falls under the Building Regulations 2010; we confirm in writing which route applies before any replacement. Listed buildings need listed building consent from the local council for alterations, and conservation areas can have extra controls; like-for-like repairs are treated differently from changes, so check with the council's conservation officer first.
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 Cheshunt: questions
Do you cover Cheshunt?
Yes. We cover Cheshunt, including the EN8 postcode area, as part of Hertfordshire. 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.
Which places near Cheshunt do you cover?
As well as Cheshunt, we cover nearby Waltham Abbey, Enfield, Hoddesdon, Chingford and the rest of Hertfordshire.
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 Cheshunt
- Glazing bar and capping repairs in Cheshunt
- Ridge and hip repairs in Cheshunt
- Flat roof junction and flashing repairs in Cheshunt
- Condensation diagnosis and fixes in Cheshunt
- Timber roof lantern repairs in Cheshunt
- Aluminium roof lantern repairs in Cheshunt
uPVC roof lantern repairs near Cheshunt
More about uPVC roof lantern repairs · All roof lantern repairs in Cheshunt