RenewableCandy wrote:Perhaps everybody who needs insulation (and can afford it, and lives in their own place so they can do it) already has it now.
I suspect that this is largely true, most of the low hanging fruit has been picked.
Homes that still need insulation probably fall into one of the following groups.
Private rented, why would a landlord want to save the tenants money.
Empty properties awaiting renovation, sale or demolition.
Those owned by older people who cant face the trouble/upheaval and think that they wont live long enough to make it worthwhile.
I expect a gradual improvement in insulation standards as problematic homes change hands or are replaced, but believe that most of the simple and cheap/easy ones have been done.
"Installers and owners of emergency diesels must assume that they will have to run for a week or more"