If the room under your lantern overheats in summer or glares, the glass is usually the problem, not the frame. Send photos from Haddington (EH41) and we'll tell you which it is — with the price agreed in writing before any work.

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
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 Haddington
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.
In built-up areas, access is often the hardest part of the job — through the house, over a neighbour's roof, or with parking restrictions. We plan access in advance and price any tower or scaffold into the quote.
Haddington is around 16 miles from Edinburgh, and both are within our Edinburgh and the Lothians coverage.
If you're just outside Haddington, we also cover North Berwick (7 miles), Musselburgh (10 miles), Dalkeith (12 miles).
How much should it cost?
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 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 Haddington: questions
How do I get a price for solar control and self-cleaning glass upgrades in Haddington?
Send a few photos of the lantern and the problem, with your Haddington postcode. We'll reply with a guide price and tell you whether a visit is needed before we can fix the price.
Which places near Haddington do you cover?
As well as Haddington, we cover nearby North Berwick, Musselburgh, Dalkeith, Edinburgh and the rest of Edinburgh and the Lothians.
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 Haddington
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- Misted glass unit replacement in Haddington
- Leak investigation and inspection in Haddington
- Urgent leak make-safe in Haddington
Solar control and self-cleaning glass upgrades near Haddington
More about solar control and self-cleaning glass upgrades · All roof lantern repairs in Haddington