Do you need a window repair for a window that is hard to open or will they not stay up once it is opened? We are the window repair company to call. We do hundreds of home window repairs every year. Most likely the balance systems in your frame are defective and need to be repaired. This type of residential window repair can be completed for significantly less than putting in a new window.
First we need to send someone out to evaluate the window and determine if it can be repaired. If it can be repaired, we need to get the specific part numbers off the broken parts and order new ones. Once we have the parts we will return and install them in the current window frame to fix your hard to open window problem.