I need to completely renew the virtually non-existent loft insulation in my 1930's house. The area is about 65-70m2 in an L shape. There are no noticable draughts; pitched pantile roof; lath and plaster ceilings.
There seems to be several types of insulation available, and I know I should be looking at thermal ratings and the like, but the choice of material is much greater than the last time I did out a loft. Not worried about the irritant factor; only the effectiveness. Can anyone recommend please?
There seems to be several types of insulation available, and I know I should be looking at thermal ratings and the like, but the choice of material is much greater than the last time I did out a loft. Not worried about the irritant factor; only the effectiveness. Can anyone recommend please?