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 from Reigate (RH2) and we'll tell you which it is — with the price agreed in writing before any work.
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.
Movement and age
Thermal movement and age wear the seal; units at the bottom of the lantern often go first.
About Reigate and the RH2 area
Even in drier areas, one heavy downpour with blocked eaves is enough to overflow a lantern indoors. Clearing the eaves channel is the simplest prevention there is.
We cover Reigate as part of Surrey, about 16 miles from Guildford.
Close by, we also cover Redhill (2 miles), Horley (5 miles), Banstead (6 miles).
Guide prices for misted glass unit replacement in Reigate
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 Reigate: questions
How do I get a price for misted glass unit replacement in Reigate?
Send a few photos of the lantern and the problem, with your Reigate 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 Reigate do you cover?
As well as Reigate, we cover nearby Redhill, Horley, Banstead, Caterham and the rest of Surrey.
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 Reigate
- Flat roof junction and flashing repairs in Reigate
- uPVC roof lantern repairs in Reigate
- Urgent leak make-safe in Reigate
- Roof lantern replacement in Reigate
- Orangery lantern repairs in Reigate
- Commercial roof lantern repairs in Reigate
Misted glass unit replacement near Reigate
More about misted glass unit replacement · All roof lantern repairs in Reigate