Installing Vinyl Windows In Concrete

Discover how it differs from frame construction.

Installing vinyl windows in concrete.

Measure the concrete opening and cut a 2x4 to fit across the lower sill. In this video i demonstrate how i replaced old aluminum windows in this cement foundation with new vinyl sliding windows. Remove the sash cord pulleys and stuff the weight pockets with fiberglass insulation. Drill holes through the side of the window frame and into the cinder blocks with a hammer drill.

How to replace a basement window in concrete video version. Go step by step for adding a new construction window. Use wood shims and a level to make sure. Supposedly works well to replace windows in a framed wall without needing to remove siding.

No tapcons or heavy duty nailers re. Learn what it takes to install windows in block construction and the tools needed for this job. Push the new vinyl unit into place tight against the outside stop and drive the mounting screws in the sides. 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.

Build a wood casing screwed to the concrete opening. Remove the old top sash. The window may be screwed or anchored in place or you may have. Tbc oct 23 13 at 15 02.

How to install windows in concrete block houses step 1. Flash the entire wood casing using the proper primer. Step 4 insulate the gap between the window frame and the rough opening by filling it with expanding spray foam insulation. Frame the bottom shelf with an angle so that the water striking the window will run away from it.

For help replacing basement inserts see our video here. 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. Install window in the flashed opening and leave adequate space all around the window for insulation.