In Newcastle upon Tyne, as everywhere, if a roof lantern pane looks cloudy or wet between the two layers of glass, the sealed unit has failed and moisture has got inside. Send photos and we'll tell you what we think has failed.
Is it time for misted glass unit replacement?
- One pane looks hazier than the others
- Misting that comes and goes with the weather
- Water marks or tide lines inside the unit
Common causes we find
Edge seal failure
Every sealed unit has an edge seal and desiccant. Once the seal fails, humid air gets in and the desiccant saturates.
Water sitting on the edge
If the unit's edge sits in water because the eaves don't drain, the seal fails sooner.
About Newcastle upon Tyne and the NE1 area
Colder winters mean more frosty mornings, and a roof lantern is often the coldest surface in a warm kitchen — so condensation is as common as genuine leaks. We check which you've got before quoting.
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.
If you're just outside Newcastle upon Tyne, we also cover Gateshead (1 mile), Gosforth (2 miles), Wallsend (3 miles).
How much should it cost?
Most misted glass unit replacement jobs come in between £245 and £595 ex VAT (£294–£714 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.
Misted glass unit replacement in Newcastle upon Tyne: questions
Can you repair a lantern someone else installed in Newcastle upon Tyne?
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 Newcastle upon Tyne do you cover?
As well as Newcastle upon Tyne, we cover nearby Gateshead, Gosforth, Wallsend, Hebburn and the rest of Tyne and Wear.
How long does a replacement unit take?
Units are made to measure, so there's a lead time between measuring and fitting. Fitting itself is usually a short visit.
Will the new pane match the others?
We match tint and coatings as closely as possible; a new unit can look very slightly clearer than older neighbours.
Other lantern repairs in Newcastle upon Tyne
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- Cracked lantern glass replacement in Newcastle upon Tyne
- Slipped glass panel repairs in Newcastle upon Tyne
- Solar control and self-cleaning glass upgrades in Newcastle upon Tyne
- Roof lantern respraying in Newcastle upon Tyne
- Cleaning and maintenance in Newcastle upon Tyne
Misted glass unit replacement near Newcastle upon Tyne
More about misted glass unit replacement · All roof lantern repairs in Newcastle upon Tyne