How can I insulate under floorboards without pulling them all up? I was thinking of pulling up a few then blowing some kind of insulation balls along the joists like they do for some loft insulation. This is to go between the upstairs floors and the downstairs lathe and plaster ceilings, so there is no ventilation to block. There is often no heating downstairs so the there is quite a temperature difference. As I am living in the house I want to do one room at a time over years, so can't hire anything. Would the leaf blower I bought from Aldi's do the job? A
- posted
14 years ago