House window installation in Chesapeake, VA The window installation process begins by removing the old window. This requires the removal of any existing caulk, and some disassembly of the flap hinges, if there were any. The first step is to thoroughly clean all surfaces around and within the frame with a mild acidic solution and water. Once this has dried, new insulation is added into the gap above and below the window frame itself. This forms an additional barrier against cold or heat transfer through your home wall cavity. If you are replacing a single-paned window, it will be necessary to replace it with a double-pane as well as high-efficiency models in order to conserve energy costs on heating/cooling bills over time. https://www.paramountbuilders.com/our-locations/chesapeake/ https://paramount-builders-inc-siding-contractor.business.site/posts/86999382731712808