Proud to Be the Best: Why Ours Is the Best Window Guarantee

Wooden Windows with a Genuine Guarantee

If you search for window and door suppliers, you’ll find hundreds of companies offering a variety of guarantees. Most sound similar on the surface, but the differences are in the details and the small print.

At Gowercroft, we do things differently. Our guarantee isn’t just longer. It’s clearer, stronger and more comprehensive. Here’s what makes it the best window guarantee available.

What Makes Our Guarantee Stand Out?

1. A full 10-year warranty
All our painted timber windows and doors come with a straightforward 10-year guarantee. That’s already a good start, but there’s more.

2. Everything’s included
Our guarantee covers:

  • Ironmongery

  • Glass units

  • Paint finish

  • Gaskets and seals

No hidden exclusions. No catches.

3. We do the work ourselves
If something goes wrong, we don’t just send parts and leave you to fix it. Our own team handles any required remedial work on site.

window installation

4. Minimal maintenance required
You don’t need to follow a strict maintenance and repainting routine to qualify.

All we ask is that you keep your windows relatively clean and let us know promptly if any damage occurs.

5. No small print
There’s nothing buried in the terms and conditions. It really is this simple.

6. Backed by our suppliers
We have full support from our supply chain, both for materials and labour. That means there’s no incentive for us to avoid our responsibilities.

7. Fully transferable
Planning to move? The guarantee goes with the house, giving the next owner the same peace of mind. That can add real value to your home.

8. Independent protection with HIP
Our guarantee for FENSA-approved installations is backed by Home Improvement Protection (HIP). If anything ever happened to Gowercroft, your cover would still remain in place for the full 10 years.

Want Even Longer Protection?

We also offer TimbaCare – the only serviced maintenance contract of its kind in the timber window industry. For a small fixed annual fee, you can hand ALL future maintenance back to us. As long as you’re enrolled in the programme, your guarantee is extended indefinitely.

How Can We Offer This?

It’s simple: we rarely have to use it. In the past year, we’ve had fewer than five warranty claims across all our installations. That level of performance gives us the confidence to stand behind every product we make.

Why Does Your Guarantee Matter?

Because remedial works and repainting can easily run into the thousands. And because peace of mind should never come with fine print and exceptions.

The Gowercroft warranty is clear, comprehensive and proven. It’s the best window guarantee available – and we’re proud to offer it.