Double Glazed WindowsSupplied and fitted across Scotland

- Security Certified (PAS24)
- Increase Energy Efficiency
- Made in Scotland
- Increase Home Value
- Reduce External Noise

Why upgrade your double Glazing?Upgrade your home now
Upgrading your double glazing offers several key benefits, including improved energy efficiency, enhanced comfort, and reduced energy bills by minimising heat loss.
Modern windows also provide better noise insulation, increased security with stronger materials and locks, and help reduce condensation and the risk of damp. In addition, they can boost your property’s value and appearance, and contribute to a lower carbon footprint by improving overall home efficiency.

Why Choose Clyde WindowsFor your new double glazing windows
At Clyde Windows, we’ve been proudly installing high-quality double glazing in homes across Scotland for over 15 years.
As a Trading Standards Approved company and a registered member of various Scottish councils’ Trusted Trader schemes, you can rely on us for honest, professional service you can trust. We’re proud to have earned hundreds of 5-star reviews across Google, Trustpilot, Facebook, and Trusted Trader, thanks to our commitment to customer satisfaction and top-quality workmanship.
We also offer a price match promise—so you can be confident you’re getting the best possible value without compromising on quality. When you choose Clyde Windows, you’re choosing trusted local experts, great prices, and the highest standards every step of the way.

cost of new double glazed windowsHow much is it?
All our installations are priced individually based on several factors, helping us to give you the best price for your new double glazed windows. We offer 4 double glazed windows and one door from £3495.
This price will depend on:
- Window Size & Style
- Glazing Type (like Low-E, acoustic, or toughened glass)
- Frame Finish/Colour (White uPVC is standard)
Contact us to get a detailed quote for your home!

Any questions?Speak to one of our specialists for Double Glazed Windows
Double Glazing FAQEverything your need to know about double glazed Windows
How much does double glazing cost?
The price of your double glazing installation depends on materials used, glass type, style of the windows, colour as well as numbers of windows you are looking to fit. We offer 4 windows and 1 door from £3495.
Contact our team to get a detailed quote for your double glazing installation.
Is it worth replacing 20-year-old double glazing?
Yes – modern double glazing is significantly more energy-efficient than units made 20+ years ago. Older units often lack low-E coatings, gas fills, and warm-edge spacers, leading to heat loss and condensation. Replacing them can reduce energy bills, improve comfort, and add value to your home.
- PAS24 Security Certification
- Reduce Outside Noise
- Increase Thermal Efficiency
- Increase Home Value
- 10 Years Guarantee
- Free No Obligation Quotation
- Supplied & Fitted
- Price Match Promise
- Fair Prices, Great Value