How are insulation and ventilation dealt with in a loft conversion?
Q. When a loft has not been converted, you are supposed to put insulation on the floor of the loft. There also has to be ventilation under the eaves to prevent condensation. But when a loft has been converted to an extra room, what should be done about insulation and ventilation? I suppose you would remove the insulation on the loft floor, because you no longer want to prevent heat entering the loft, so would you insulate the sloping roof itself? And you would not want a breeze flowing through the loft, so would you cut down on the ventilation?
Asked by ANNE-MARIE A - Sat Feb 21 22:52:11 2009 - - 1 Answers - 0 Comments

A. The sloping timbers on a roof are called rafters, a lot of the time they are 100mm from edge to edge but when converting a loft building control say that we have to put 90mm foil backed insulation between the rafters while still maintaining a 40mm gap for airflow, additional timbers are fixed to the under side of the rafters to obtain the extra 30mm or so needed to fulfil their requirements. Having done that they say that we then need to fix 30mm foilbacked insulation covering the complete underside of the rafters before fixing the plasterboard to eliminate any coldness that would normally occur if the plasterboard was in direct contact with the rafter, this is refered to as a "Cold bridge" As for the insulation in the floor, there is… [cont.]
Answered by Paul G - Sun Feb 22 05:17:20 2009

How much would insulation cool my work shop down?
Q. I just bought a house and I have a little work shop and it's hotter then a mother. It's not finished but if I put insulation in and then plywood instead of sheet rock, would it cool it down at all?
Asked by Chaotic - Sat May 30 03:33:51 2009 - - 3 Answers - 0 Comments

A. You would put the insulation on top of the sheet rock or plywood. Most people use sheet rock though. I think i read somewhere that R16 would drop your energy cost by 20%. I don't think that insulation would provide instant relief, but it definitely should help. Good Luck
Answered by DrinkTale.com - Sat May 30 03:45:03 2009

About fiberglass or insulation, how do you remove from your clothes?
Q. I'm trying to pin point why my allergies are so bad, and my husband has been working at removing insulation from this old building, he comes home and it seems like that is when I really start getting bad conjestion. I've tryed washing all the things he touches or comes in contact with. how do i clean this up or find out if this is what is causing my allergies? we have fans on to keep it cool in house and I was fine early this morning but the second he walked into our office i started with the conjestion. anyone ever have this or know about this. I've even gone to the doctors several times and they just prescribe and prescribe, nothing is working. thank you.
Asked by DEE CON JESTED - Tue Sep 11 13:22:03 2007 - - 4 Answers - 1 Comments

A. vinegar
Answered by psychobilly_phreakout - Tue Sep 11 13:46:50 2007