Installing Vinyl Windows In Concrete

Learn what it takes to install windows in block construction and the tools needed for this job.

Installing vinyl windows in concrete.

Flash the entire wood casing using the proper primer. How to replace a basement window in concrete video version. Either remove the sash liners and springs or open the sash pockets and pull out the weights. Install window in the flashed opening and leave adequate space all around the window for insulation.

Frame the bottom shelf with an angle so that the water striking the window will run away from it. The window may be screwed or anchored in place or you may have. 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.

How to install windows in concrete block houses step 1. Tbc oct 23 13 at 15 02. Use wood shims and a level to make sure. Discover how it differs from frame construction.

For help replacing basement inserts see our video here. Drive concrete screws through the frame and into the cinder blocks to secure the window in place. In this video i demonstrate how i replaced old aluminum windows in this cement foundation with new vinyl sliding windows. Build a wood casing screwed to the concrete opening.

Step 4 insulate the gap between the window frame and the rough opening by filling it with expanding spray foam insulation. 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. Remove the old top sash. Remove the sash cord pulleys and stuff the weight pockets with fiberglass insulation.

Go step by step for adding a new construction window. Supposedly works well to replace windows in a framed wall without needing to remove siding. Drill holes through the side of the window frame and into the cinder blocks with a hammer drill.