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Woman cleaning window frame beside self-cleaning glass windows

Self-cleaning glass: what homeowners need to know

Self-cleaning glass is a factory-coated glazing product that uses a two-stage process, photocatalysis followed by hydrophilic water sheeting, to break down organic dirt and rinse it away with rainfall. It ...
Woman inspecting window seals in living room

How to reduce window heat loss: a homeowner’s guide

Upgrading to modern double or triple glazing with low-E coatings and argon gas fill is an effective way to significantly reduce window heat loss compared to single glazing. Beyond full ...
Man cleaning double-glazed window indoors

Seasonal window care tips for UK homes: your checklist

Clear your weep holes twice a year, inspect seals and gaskets each spring and autumn, and book a professional if you spot misting between panes or soft timber frames. Those ...
Facilities manager inspecting commercial building windows

Window safety tips for businesses: compliance checklist

Every UK business owner should act on five things right now: inspect window seals and hardware for visible damage, secure or board any broken panes, verify that cleaning access is ...
Woman safely sweeping broken glass in kitchen

How to remove broken glass safely: a UK guide

Removing broken glass safely means protecting yourself first, then cleaning methodically, and disposing of it correctly under UK regulations. Put on heavy-duty, puncture-resistant gloves and closed-toe shoes before you touch ...
Woman examining window energy rating label

Energy ratings for windows: your 2026 UK guide

What are energy ratings for windows? The Window Energy Rating (WER) is a standardised score that tells you how efficiently a window performs overall, combining heat loss, solar gain, and ...
Homeowner completing window rebate application

The role of window rebates in the UK: 2026 guide

Window rebates are targeted financial incentives that reduce the upfront cost of replacing old, draughty windows with energy-efficient double or triple glazing. In the UK, they play a direct role ...
Homeowner inspecting window condensation

Condensation vs damp: what UK homeowners need to know

Condensation is the most common form of damp in UK homes, yet it is regularly confused with penetrating or rising damp. Getting that distinction wrong leads to expensive repairs that ...
Homeowner measuring window frame width indoors

What are window sightlines? A UK homeowner’s guide

Window sightlines are defined as the total visible width of the frame and sash components when you look directly at a closed window. They shape both the appearance of your ...
UK homeowner inspecting window insulation

Cost-saving tips for windows: UK homeowner’s guide

Cost-saving tips for windows are practical actions that reduce your heating bills and extend the life of your glazing by sealing draughts, maintaining hardware, and choosing upgrades wisely. The Energy ...
ECO friendly glass.

ECO friendly technology

C2C IG (Insulating Glass) considerably reduces the heat lost through the window space. Insulating Glass is up to 3 times more efficient than ordinary window panes and over twice the efficiency of normal double glazing.

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Save Money on your heating bills.

Save money

Did you realise that you lose over 20% of your heat through your glass? After all, your windows are the largest gaps in the building. Stop the heat escaping by replacing failed glass or upgrading to insulated glass.

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Cloudy2Clear installer repairing a window.

About us

Cloudy2Clear UK was founded to fill a void that existed in the market for a company that focused exclusively on the replacement of failed double glazed windows. We were the original and still are the best!

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