Advice on windows, warmth and a quiet home

• How much do new windows really save on heating? – How much heat do you lose through old windows, and how much can new PVC windows save? U-values, glazing and installation, explained simply.
• How PVC windows reduce street noise – Traffic, railway, neighbours? How new PVC windows reduce noise, what decibels mean and what makes a room quiet.
• Where you really save: 6 habits after installing new windows – New windows save the most when a few habits change too. Airing, roller shutters, curtains and humidity – six simple tips.
• PVC window maintenance: what, when and how – How to clean PVC windows, what to use on seals and hardware, and what never to use. A simple yearly maintenance plan.