Technical features of window replacement manually
If you decide to change the window in a brick house, then during measurement it should be borne in mind that the external profile should be no more than three centimeters, that is, exactly half. If the old slope from the solution does not interfere with the installation of the old frame, then this is good. But if the slope is too small, then it will need to be expanded. But it should be borne in mind that tightly fit the window at the output and from the inside of the room.
You also need to prepare seats for plates that will hold a new window. It should be borne in mind that the anchor plates should only be attached to the brick, and not to the old solution. In block and panel houses, dismantling to do much easier. You just dismantle the old window, clean the opening of pollution, and then moisten it to clutch foam.