My neighbour's mother had replacement windows supplied and fitted by Peerless Windows who are on Northfields Avenue, West Ealing, a couple of years ago. www.peerlesswindows.co.ukShe's been v. satisfied with them. There was a problem recently with condensation on one small panel of one of the windows, but as they have a 10 year guarantee, the company replaced that panel without any fuss.She picked Peerless through recommendation from people living in her sheltered housing block who'd had their windows replaced by them and since then, others have used them too. I know my neighbour looked into it all and made sure the windows met FENSA requirements (see Ealing Council's website for details) etc. there are strict regulations now about standards.Hope this helps.
Margaret Wilford ● 5989d