Prepping an attic for blown insulation – tips!
Blown insulation does not block convection heat transfer. Holes in the house invite rapid rising hot air to escape in the winter so I’m foam-filling all the electrical and ventilation…
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Blown insulation does not block convection heat transfer. Holes in the house invite rapid rising hot air to escape in the winter so I’m foam-filling all the electrical and ventilation…
Read More »