Hi
There’s an old warm air heating system in my house which is soon to be replaced . On investigating the routing of the air ducts I noticed this ..looks like the lagging has seriously failed . I think il have to get it tested before touching it or even looking at it again . ....Thoughts ?
Thanks in advance
There’s an old warm air heating system in my house which is soon to be replaced . On investigating the routing of the air ducts I noticed this ..looks like the lagging has seriously failed . I think il have to get it tested before touching it or even looking at it again . ....Thoughts ?
Thanks in advance