Hi..I'm looking to put more insulation in loft...I read things about condensation.......I dont seem to have any ventilation in eaves!.....Its a detatched house..1950.....both gable ends have 3 ? decorative round "things"...do these allow air in?...these cant be seen from inside the loft....also..the tiles are sort of 1/2" thick ? concrete tiles....do these allow enough air in?
I'm worried I'll cause a problem if I just plough on...Any reassurance please
I'm worried I'll cause a problem if I just plough on...Any reassurance please
