There are so many different way to tell if your windows need replacing anytime soon, and we’re giving you a few examples that show when windows are coming to the end of their lifespan.

Firstly your window may have hot and cold spots, meaning that they’re not insulated properly. You should check for drafts, for the same reason and the best way to check you’re not getting a breeze come through is by lighting a candle near the window and see if it flickers. Checking the frames can also be very important and if they’re wood you can tap to see whether it’s decayed. The most obvious replacement symptom is when your windows do not operate smoothly. By this we mean not opening and closing the way they should. If it feels too stiff or loose, the frame may need replacing yet the window itself may not.