Installing A New Window In An Existing Wall With Vinyl Siding

The most important factor in determining whether existing siding will need to be removed for replacement window installation is the age and condition of the window.

Installing a new window in an existing wall with vinyl siding.

Extract nails keeping the vinyl pieces in place in order to prepare vinyl pieces to be removed. Measure the existing window to purchase a replacement. Double hung sash replacement kits consist of two new wood window sashes two vinyl jamb liners and installation hardware. Remove the pieces of vinyl siding from around the window area.

When installed correctly vinyl siding can be very durable and a long lasting alternative to other building materials. Make sure the window is plumb and level and adjust the shims if necessary. Now that the window is out of the wall check the window jamb and the window stop for structural damage. 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.

Do not cut the vinyl off. If your new england home is in need of new windows and is already protected by vinyl siding special care may be needed to ensure that the installation process is a smooth one. Use a siding removal tool. The pieces of siding being installed adjacent to the new window should be held in place marked and then cut allowing 1 4 inch of space for expansion.

Replace any damaged areas before installing windows. Center the new window in the opening supporting it with wood blocks and shims placed below the horizontal jambs. Installing siding once it s been cut to.