To determine whether your windows are drafty, try placing a burning candle by the window's edge on a cold day and see if the flame flickers. Although you need to spend money on repairs, it will help save on energy bills in the long run.
Ecoline Windows did a great job with clear communication, fast work, and top-quality windows. They kept in touch throughout and followed up afterward. Highly recommend their excellent service.
Its the second time I hired Legacy to replace the windows. We did phase one last year and the results turns out to be great so we decided to replace all the windows of our house. They are very professional...