Should this have a guarantee and/or quality certificates?
Guarantees and quality certificates are a very good idea if only for peace of mind because any good firm will hold certificates which can back up offers of a guarantee. Everest have seven 'Kitemarks' & three registrations from the British Standards Institute (BSI), are a founder-member of the Glass & Glazing Federation (GGF). Everest were also the first UK double-glazing installers to win the British Board of AgrôŠnt (BBA) certificate, which was awarded for our PVC-U casement windows.
Everest offer a full 10-year guarantee on all materials and workmanship, on top of that, we offer a lifetime guarantee on all sealed units in our PVC-U windows and doors.
Tips on getting the right double glazing!
When looking to invest in double glazing, it is important to remember that it is an investment, therefore, there is no point simply going with the cheapest supplier. It is important to choose the best supplier for your home within your price change.
There are a number of factors to be considered when looking for a supplier. It's a good idea to find out what kind of reputation the company have, what type of legitimate guarantees they can offer, what standards / certificates have they achieved for their products, finally, it's a good idea to ask to look at some of their previous work.