Carry out the full

Firstly, the masters should carry out the full dismantling of the old window structure and completely clean the opening of debris and dust.

Then the frame is inserted into the opening and it is temporarily fixed with special mounting wedges. After that, using the level and plumbing, the correct location of the window is checked. If everything is in order, then the holes in which the fasteners will be inserted in the frame (depending on the type of wall, it can be anchors, dowels, mounting screws or plates). The fasteners are placed around the perimeter of the window, the place of fastening of the window to the wall is isolated with mounting foam, and then sealed with self -expanding tapes. Sales are hung on the frame, set all the fittings and check the window once again.