Heat and glare
Solar-control films help make bright rooms more comfortable and can reduce glare on screens.
Window Film Compare
Independent UK comparison
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Window film made simpler
Find the right window film and compare installed prices.
Tell us what you want to improve—heat, glare, privacy, safety or appearance. We’ll help narrow down the film type and show comparable supplied-and-installed estimates.
No obligation.
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What would you like the film to do?
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A practical glazing upgrade
What is window film?
Window film is a thin, specialist layer applied to existing glass. Depending on the product, it can reduce solar heat and glare, obscure a view, filter UV, add decoration or help hold broken glass together.
It can often improve glazing without the disruption and cost of replacing the windows. The important part is matching the film to the glass, the building and the result you actually need.
Read the complete window film guidePrivacy
Reflective, frosted and decorative films provide different levels of screening and daylight.
Safety and security
Clear films can retain broken glass, but the correct standard and fixing method matter.
UV and fading
Specialist films can block much of the ultraviolet radiation associated with fading.
Start with the problem
Which window film is right for me?
There is no single “best” film. The right option depends on what you want the glass to do, how it is constructed and whether appearance or performance matters most.
Rooms are too hot or brightSolar-control filmPeople can see through the glassPrivacy filmI need permanent obscurityFrosted filmThe glass needs protectionSafety or security film
Not sure? Choose “I’m not sure” in the comparison form. Installers can review the glass type, lighting and required performance before confirming a product.
What affects the installed price?
Film cost is only part of the quotation. Pane sizes, total area, internal or external application, access equipment, glass preparation and travel can all change the final figure.
- Film type and performance
- Total measured glass area
- Internal or external fitting
- Height and access requirements
- Number of separate panes
- Glass condition and preparation
A better way to compare quotes
Every estimate starts with the same measurements and job details. That makes it easier to compare like with like instead of explaining the project separately to several companies.
Compare installed pricesCommon questions
Does window film go inside or outside?
Many films are fitted internally, but some glazing and performance requirements need an external-grade film. Glass type, coatings and access all influence the choice.
Does privacy film work at night?
Reflective privacy film depends on the brighter side being outside. When the room is brighter than outdoors at night, people may still see in. Frosted film provides consistent obscurity.
Can window film crack glass?
An unsuitable film can increase thermal stress. A competent installer should check the glass construction, pane condition, coatings and shading before confirming the specification.
How long does window film last?
Service life varies by product, exposure and whether the film is internal or external. Reputable installers should identify the proposed film and its manufacturer-backed warranty.