Shop our selection of GlBlock Windows in the Doors Windows Department at The Home Depot..And installing glblock ba.t windows is nearly foolproofif you use pre.embled glblock panels. Glblock panels come ready to install, with the blocks mortared together and secured with a metal band. All you have to do is set the panel in place and pack mortar in around it..How to install glblock windows. Window opening. First of all you have to measure the window opening, as to calculate the necessary amount of glblocks. Consequently, use a tape measurement and find out the dimensions of the window opening both in width and height ..Doors and Windows Install It. How to Install To install the entire framed glblock insert into the wall area, first position the insert..
Installing glblock windows. Clear the opening for glblock windows. First, remove the old window. Insert the glblock window panel. Second, install the glblock windows. Apply the mortar. Third, mortar the glblock windows in place. Cutaway of the glblock windows panel..