Solar control and self-cleaning glass upgrades in Sunbury-on-Thames

If the room under your lantern overheats in summer or glares, the glass is usually the problem, not the frame. Send photos from Sunbury-on-Thames (TW16) and we'll tell you which it is — with the price agreed in writing before any work.

Bright open-plan living space lit by a large roof lantern with solar control glass

Signs you need solar control and self-cleaning glass upgrades

The room is noticeably hotter than the rest of the house in summer
Furniture or flooring fading under the lantern
Clear, uncoated glass in an older lantern

Common causes we find

Clear or standard Low-E glass

Standard units let a lot of solar heat through; solar control coatings reflect more of it.

No ventilation

A lantern without opening vents traps warm air at ceiling level.

Covering Sunbury-on-Thames and nearby

Sun and UV do more damage than rain on many lanterns here: brittle ridge caps, chalky finishes and hardened gaskets. They're cheap to replace before they let water in.

We cover Sunbury-on-Thames as part of Surrey, about 13 miles from Guildford.

If you're just outside Sunbury-on-Thames, we also cover Walton-on-Thames (1 mile), Hampton (2 miles), Hanworth (3 miles).

Guide prices for solar control and self-cleaning glass upgrades in Sunbury-on-Thames

Guide price, per glass unit£345–£895 ex VAT£414–£1,074 inc VAT

Most solar control and self-cleaning glass upgrades jobs come in between £345 and £895 ex VAT (£414–£1,074 including VAT), per glass unit. 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?

Most lantern repairs in England need no approval at all. Where a job turns into a replacement, the Building Regulations 2010 apply and we confirm how the work will be signed off before we start. 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.

Solar control and self-cleaning glass upgrades in Sunbury-on-Thames: questions

Can you repair a lantern someone else installed in Sunbury-on-Thames?

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.

Which places near Sunbury-on-Thames do you cover?

As well as Sunbury-on-Thames, we cover nearby Walton-on-Thames, Hampton, Hanworth, Ashford, Surrey and the rest of Surrey.

How much does it cost to upgrade lantern glass?

Usually £345–£895 ex VAT per unit depending on size and specification, confirmed in writing before work starts.

Can you add a film instead?

Films are cheaper but can affect the unit's warranty and may not suit sloped double glazing. We'd rather replace the unit properly.

Other lantern repairs in Sunbury-on-Thames

Solar control and self-cleaning glass upgrades near Sunbury-on-Thames

More about solar control and self-cleaning glass upgrades · All roof lantern repairs in Sunbury-on-Thames