If the room under your lantern overheats in summer or glares, the glass is usually the problem, not the frame. Send photos from Kelso (TD5) and we'll tell you which it is — with the price agreed in writing before any work.

What you might be seeing
- 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
What usually causes it?
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 Kelso
Freeze-thaw cycles open up tired sealant and gaskets faster than mild weather does. A spring check after a hard winter catches most problems before they leak.
Kelso is around 15 miles from Galashiels, and both are within our Scottish Borders coverage.
If you're just outside Kelso, we also cover Jedburgh (9 miles), Galashiels (15 miles), Selkirk (16 miles).
Guide prices for solar control and self-cleaning glass upgrades in Kelso
Guide price for solar control and self-cleaning glass upgrades: £345–£895 ex VAT (£414–£1,074 inc 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 Scotland?
In Scotland, 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 (Scotland) Regulations 2004, so we set out the route in writing first. Listed buildings in Scotland need listed building consent from the planning authority for alterations, with Historic Environment Scotland guidance; check 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.
Solar control and self-cleaning glass upgrades in Kelso: questions
Do you cover Kelso?
Yes. We cover Kelso, including the TD5 postcode area, as part of Scottish Borders. 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.
Do you need to visit to price solar control and self-cleaning glass upgrades?
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.
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 Kelso
- Roof lantern leak repairs in Kelso
- Glazing bar and capping repairs in Kelso
- Flat roof junction and flashing repairs in Kelso
- Condensation diagnosis and fixes in Kelso
- Timber roof lantern repairs in Kelso
- Roof lantern replacement in Kelso
Solar control and self-cleaning glass upgrades near Kelso
More about solar control and self-cleaning glass upgrades · All roof lantern repairs in Kelso