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Wiltshire · SN15

Solar control and self-cleaning glass upgrades in Chippenham

Dealing with a room that overheats under the lantern in Chippenham (SN15)? We swap clear or tired units for solar control or self-cleaning glass in the existing frame, with a fixed price agreed in writing first.

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In Chippenham, as everywhere, if the room under your lantern overheats in summer or glares, the glass is usually the problem, not the frame. Send photos and we'll tell you what we think has failed.

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

What you might be seeing

  • The room is noticeably hotter than the rest of the house in summer
  • Glare on screens or worktops
  • Furniture or flooring fading under the lantern

Why it happens

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.

Roof lanterns in Chippenham

Leaf fall from garden trees is the most common cause of eaves overflow on suburban extensions. If your lantern sits near trees, clearing the eaves channel each autumn prevents a lot of drips.

We cover Chippenham as part of Wiltshire, about 16 miles from Swindon.

We also cover nearby Trowbridge (10 miles), Bath (12 miles), Yate (14 miles).

Guide prices for solar control and self-cleaning glass upgrades in Chippenham

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

Typical range: £345–£895 ex VAT, which is £414–£1,074 with 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?

In England, 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 2010, so we set out the route in writing first. 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?

  1. Send photosWhatsApp or upload a few photos and tell us when it leaks.
  2. Guide priceWe reply with a guide price and whether a visit is needed.
  3. Fixed price in writingYou approve the price and the date before anything starts.
  4. Repair and testWe fix what's failed, water-test where it matters, and send photos.

Solar control and self-cleaning glass upgrades in Chippenham: questions

Do you cover Chippenham?

Yes. We cover Chippenham, including the SN15 postcode area, as part of Wiltshire. 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.

Can you repair a lantern someone else installed in Chippenham?

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.

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.

Does self-cleaning glass mean no cleaning?

It reduces cleaning on the outer face but still needs rain and occasional rinsing, and the inside still needs cleaning.

Other lantern repairs in Chippenham

Solar control and self-cleaning glass upgrades near Chippenham

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

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