internal wall insulation

Hi We're in the process of adding internal wood fiber insulation to our property, to make the walls breathable again. We removed all the plaster from the walls and are planning to plaster it back with insulating lime plaster to 30-40 mm depth and then wood fiber on top and lime green solo...

I want to ventilate a room that has had internal wall insulation applied to it, and the chimney is not ventilated. I was thinking of putting an air vent into the room (where old opening was) but they look a bit unsightly and was thinking it will allow cold air in, or will the hot air leaving...

I'm carrying out some internal wall insulation with insulated plasterboard. I know that I have to insulate the region below the floor to prevent cold bridging. However the floor's 2" timbers are only about 2cm from the wall. Would it be sufficient to inject expanding foam into that area or do I...

Hi, First time posting here, I have taken all the plaster off on the external solid 9" walls (1930s house) and now want to insulate and redo them using celotex 37.5mm thick 2.4mx1.2m plasterboards. I have heard many stories about damp and condensation issues caused by internal insulation. Do...

Hello All, I am about to start insulating our dining room. We live in a 1930s Yorkshire stone and red brick cavity wall end terrace house. Cavity wall insulation is not possible nor is External Wall Insulation so Internal Wall Insulation it is. I have already used Gyproc Thermaline Super 90mm...