Improve Your Home Today

Improve Your Home Today

Contact GK Windows and Doors for professional uPVC window installation or repairs. 25+ years of trusted service in the North West.
Contact us to upgrade your windows

What Are uPVC Windows?

uPVC windows are a popular choice due to their energy efficiency, durability, and low maintenance.

GK Windows and Doors recommends uPVC for its cost-effectiveness and excellent performance in the UK climate. Choose from casement, tilt-and-turn, sash, or bay windows, with a wide range of frame colours, finishes, and glazing options. Whether you want traditional aesthetics or modern minimalism, there’s a uPVC style to suit your home.

uPVC Window installations North West

Why Choose uPVC Windows?

Energy Saving

Superior insulation helps reduce heat loss and energy consumption.

Low Maintenance

Easy to care for with no need for repainting or special treatment.

Durable Frames

Tough, long-lasting frames that resist warping and fading.

Style Variety

Choose from classic casement, tilt-and-turn, sash, and more.

Weather Resistant

Built to withstand the elements year-round.

Secure Design

Advanced locking systems and tough frames boost security.

Click to schedule your installation today

Adrian B.

December 2025

My UPVC window wouldn't work and permanently locked. Used GK and really pleased. Arranged a free quote/visit came when arranged and sorted. -Saturday over Xmas I may add. Great price and will definitely use again. Worth supporting local trade.

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  • Retro-fit trickle vents into existing uPVC windows to improve airflow and reduce internal damp and mould issues.Retro-fit trickle vents into existing uPVC windows to improve airflow and reduce internal damp and mould issues.