No doubt there are millions of you out there who thought that PVC windows were maintenance-free - and now have windows that don't shut, don't lock or don't open! Ask us about our period maintenance schemes - whether you're an office block or a private customer, we'll save you the cost of replacement windows and doors by putting right broken hinges and locks. Ongoing contracts are also available, where a small monthly subscription pays for three or four visits a year to make sure everything is oiled and working - please ask for details.