Replacement vs Construction Windows

Replacement windows are made to fit an existing opening, while construction windows are designed to be built along with the frame. Many custom replacement windows Denver warehouses will have a window that fits your opening. There is not one standard size but dozens. Some available window frames are as small as a foot across to several yards. Wood is the most efficient, by vinyl, aluminum, and clad wood are more durable.

Even replacement windows can be broken down further. For minimal repairs, a sash kits replace an old frame's movable parts and jamb liners. The liners hold the sash for easy movement. This only works in a level, square frame in good condition. A warped window frame will receive no benefit from a sash replacement.

Insert replacements consist of a full frame that fits into your old opening. These ready to install frames make the window a bit smaller than before because it is like an extra frame with new jambs and liners. These replacement windows are sometimes called pocket windows by Denver windows companies.

Full frame replacement windows have a frame that comes complete with jambs and sill. This is the most complete option, and is the only thing to do if the frame is rotten or split. This is hardest kind of Denver windows to install because you must first strip the opening to its rough frame. Every frame will need to be shimmed. The shimming process not only centers the frame within the window opening, it also locks in the  frame in a plumb and level position. When working on the frame, make sure you are careful not to damage any of your air conditioning equipment's ductwork. A good air conditioning services company will work with any window contractor to make sure they do not conflict with each other's work.

Any small cracks or holes can be filled in with weather resistant wood putty. They can be sanded along with the the wood jambs in preparation of finishing through sealant or paint. If the frame is too cracked for putty, a full construction frame is required.