RILU branded van outside property with new UPVC windows

What Is The Difference Between PVC Windows And UPVC Windows?

PVC (polyvinyl chloride) windows are different from UPVC (unplasticized polyvinyl chloride) because they contain plasticisers, making them soft and flexible as opposed to hard and rigid like UPVC frames. As a result, PVC windows are out of use today, as they are less energy efficient and don’t last as long as their UPVC counterparts.


How Long Do UPVC Windows Last?

UPVC windows can last up to 40 years, depending on how well they were installed. Generally, 10 to 35 years is considered the average lifespan for UPVC windows. If your double glazed windows are misting, leaking, getting condensation between the double glazing panes or letting in cold air even when closed, then this could be your sign to replace your windows.


How Much Do New UPVC Windows Cost?

On average, most homeowners can expect to pay at least £500 per window, but the cost will depend on the size of the window frame, access issues and other factors. UPVC windows are more cost-effective than timber or aluminium windows and offer better thermal efficiency and longevity, making them a great value option for homeowners throughout Bournemouth, Poole, Dorset and the surrounding area.