I have a terribly cold cellar underneath my living room that quickly kills the heat with the cold. I have been advised to put 50mm thick insulation boards underneath the floorboards between the joists (by a handyman). Upon inspection my damp course is sitting on the bricks supporting my joists...
Update, I have physically been down and it’s actually only 3.5/4 foot at best the damp course also sits on top of the bricks supporting the joists, there is a small gap beneath the joists where you can see the start of the air bricks. Can I still insulate as planned? Cheers
Update I have physically entered the basement and it is smaller than expected 3.5-4 foot at best. My damn course is mills beneath my joists, will I still be good to seal up nice and tight insulation boards?
I have around a 5ft cellar underneath my living room, the cold it lets through is bad and quickly kills the heating once off, I have been advised to put 50mm thick insulation boards underneath the floorboards between the joists (by a handyman) my damp course is roughly 3 foot high in what must...
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