When shopping for energy efficient windows, many people focus on the glass. You may look for features like dual-pane glass or low-e coatings to reflect more heat and lower your energy bills. But while the glass is a very important component of your windows, it's not the only component. You should also think and do your research when it comes to the window sash material. The sash is the material that surrounds the glass and is attached directly to it.
If the windows in your commercial property are older, and you worry that they may be a source of air loss, or that they let heat in, there are a few things that you can do. If you don't want to replace all of the windows in the building, there are a few other options that you can try to explore. You want to start by getting in touch with a window filming company, and then you can go from there.
