Not a Which? member?

We've been rigorously testing products and services for over 50 years - now we're doing the same for traders. Visit Which? Trusted Traders and find a local and reliable trader.

Visit Trusted Traders Which? Trusted Traders logo

There's no advice in the current category. Check the category.

Were you looking for help on something specific? Send your suggestions for advice articles to the Which? Local team or start a discussion in our forum.

Latest Which? discussions

Double glazing repairs

NB:- You may need to push in a proprietary compressible "gap-filler" strip first which will stop the silicone going in too far, especially if the gap is wider than 10mm.[the lack of a gap filler in the original installation might be why it failed in…