Sash Window Repair Sash windows can be out of balance or break. Pam browses the internet for wavy glasses that are salvaged and keeps an eye open for discarded sashweights made of metal. She then looks for replacements, like nuts or washers, to balance her upvc window repairs near me. Pam puts each pane in with a rope of glazing compound she puts into the rabbet groove, also known as a pocket, that is around the opening. This prevents drafts and prevent costly heat loss. Sashes that stick Sashes If your double-hung windows get stuck, it's an absolute nightmare. They'll be difficult to see when they squeak in a storm. A window repairs near me that's too loose could let in air and noise which could increase your energy costs. Both scenarios are not ideal, but both can be addressed with the right tools and a little determination. One of the most common issues with windows with weighted sash is that paint can build up in the channels that they slide on, causing them jam.