We strive to keep things simple and affordable that’s why we offer a full guarantee on our window repairs and window replacement service. We replace the failed, misty, broken glass not the whole window and repair broken locks, handles and hinges saving you money on expensive new windows. Misty windows, steamy windows, cloudy windows, just some of the most common phrases that people describe there failed double glazed units to us. The condensation inside the unit is caused by many factors, it maybe a fitting error, had a hard bang, or plain and simple old age, but once it’s in there its not coming out and will only get worse. The window doctor has the prescription, we just replace the glass, So you don’t have to buy new windows. Also we only use the latest energy saving glass. So replacing your standard double glazed unit with Window Doctors energy saving glass can save you upto 20% on energy bills.