Installing Vinyl Sash Windows

Double hung sash replacement kits consist of two new wood window sashes two vinyl jamb liners and installation hardware.

Installing vinyl sash windows.

How to replace old single pane wooden sash windows with new vinyl inserts. Lift window and install sill bottom of window first. Open the bottom window sash and set level on the window sill. Push the new vinyl unit into place tight against the outside stop and drive the mounting screws in the sides.

Wood or vinyl window inserts can be used on any type of window jamb and are ideal for window jambs that have warped or shifted slightly with age. Raise the sash near the top of the window. If your window has sash springs carefully remove them. Open the bottom sash and place a piece of scrap lumber in the opening to hold the window up and run the tape measure up the inside of the frame to the head jamb image 1 and down to the point where the exterior side of the sash meets the sill image 2.

Thanks for watching. Either remove the sash liners and springs or open the sash pockets and pull out the weights. If you have the right tools and take accurate measurements either product should take less than a few hours to install. If your current windows are worn out or no longer function well you can replace them and install new vinyl windows over the course of an afternoon provided you have the right tools and supplies.

The springs might have plastic covers. If possible cut and remove them. Sash window replacement kits can be used to replace existing sash windows. How to install replacement windows this video shows from start to finish the replacement of old wooden worn out windows being removed and replacing them wit.

Older windows may have sash weights or sash springs that you need to remove. Caulk around the outside and install the vinyl trim pieces. If your window has weights cut the cords and let the weight fall inside the frame. Remove the sash cord pulleys and stuff the weight pockets with fiberglass insulation.

If the diagonal measurements differ by more than 1 2 in the new sash won t seal properly and you should replace the window or use a vinyl replacement window instead. The rest of the window should slide into place. Where to find window sash replacements. Install wood or horseshoe shims under the sill to level the window in the opening horizontally.

Jeld wen has a sash replacement kit for its wood clad siteline windows.