Joints may also fall short and could should be reglued with new dowels and wedges. ‘A simple repair can be built by having an angle bracket mounted across the joint,’ provides Hunt. The way to draught evidence a sash window will require a unique tactic. ‘They can be built with a small 3mm hole all-around Each and every in the sashes, enablin… Read More

At the time airtightness is achieved, it's typically been ample to pick the thickness of the insulating layer dependant on rules of thumb. Diminishing returns are obtained with Every single successive doubling of the insulating layer.Just a short Observe to verify we are delighted Together with the secondary glazing and With all the installation co… Read More