Installing Vinyl Replacement Windows From Outside

Wood or vinyl replacement inserts.

Installing vinyl replacement windows from outside.

When replacing an old window with a vinyl replacement window you will no longer need storm windows or separate screens. Replacement windows are installed in existing wood frames. If you have basic tools and skills you can install your own vinyl replacement windows and save hundreds of dollars in installation charges for each window. Place corner bead of sealant around perimeter of window frame where new frame contacts original window frame.

Because the flange has to be attached to the rough opening of a wall the process of how to install a vinyl window with nailing flanges is a bit different than other window install projects. How to install vinyl replacement windows. Necessary when existing window frames are old and deteriorating. More advanced project because you have to remove interior and exterior trims and sometimes the siding.

Extract nails keeping the vinyl pieces in place in order to prepare vinyl pieces to be removed. Unlike full frame windows which are designed for new construction replacement windows are made to fit into existing window openings. You have two choices for vinyl replacement windows. They re available in dozens of standard sizes from as narrow as 11 inches to as wide as 68 inches and come in wood vinyl fiberglass vinyl clad wood and aluminum clad wood.

Full frame windows and insert windows. On exterior fill gap under new frame with insert or install flat vinyl trim if necessary. Use a siding removal tool. Use this tool by inserting it where a piece of vinyl overlaps a piece below it and then sliding it across until you reach the end of.

For a maintenance free window that doesn t require any painting or staining consider vinyl replacement windows. Wait 8 10 hours for the paint to dry. If there are screens or storms mounted outside the house remove them first. Remove old storms or screens.

If you need to replace a smaller bathroom or larger bay window the process of how to remove windows will involve the same steps. Apply insulating foam sealant between window and rough opening. How to install vinyl replacement windows. Replace the entire existing window down to the house frame.

Learning how to install replacement windows looks complicated but actually requires only basic tools and skill despite the high prices. So choose a color of stain or paint that you like and apply it to the exposed surfaces of the sash and frame. The exterior surface of replacement vinyl windows will already be finished. Remove the pieces of vinyl siding from around the window area.

Some companies even make a simulated wood grain interior. The windows come as a unit and should be caulked properly when installed. In situations with replacement windows you have the area between the new window and the existing frame to keep caulk maintained as well as around any old trim. Download a pdf of these instructions.