Installing Vinyl Windows In Concrete

Remove the old top sash.

Installing vinyl windows in concrete.

Flash the entire wood casing using the proper primer. In this video i demonstrate how i replaced old aluminum windows in this cement foundation with new vinyl sliding windows. Install window in the flashed opening and leave adequate space all around the window for insulation. For help replacing basement inserts see our video here.

Drill holes through the side of the window frame and into the cinder blocks with a hammer drill. Use wood shims and a level to make sure. Either remove the sash liners and springs or open the sash pockets and pull out the weights. Tbc oct 23 13 at 15 02.

Measure the concrete opening and cut a 2x4 to fit across the lower sill. How to install windows in concrete block houses step 1. No tapcons or heavy duty nailers re. Discover how it differs from frame construction.

Learn what it takes to install windows in block construction and the tools needed for this job. Build a wood casing screwed to the concrete opening. Push the new vinyl unit into place tight against the outside stop and drive the mounting screws in the sides. Remove the sash cord pulleys and stuff the weight pockets with fiberglass insulation.

Go step by step for adding a new construction window. For retrofit windows they recommend scoring and snapping off the nailing fin and fastening through the brick mould into the buck vinyl window with built in brick mould. The window may be screwed or anchored in place or you may have. How to replace a basement window in concrete video version.

Step 4 insulate the gap between the window frame and the rough opening by filling it with expanding spray foam insulation. Cut out the existing window with an electric saw. Both basement window replacement processes are easy but this page deals with how to replace a basement window in concrete and should work on most aluminum or steel windows which have frames directly embedded in the concrete.