Uninsulated rim joists are huge energy losers. Now's the time to insulate and seal your rim joists. One option is to seal the rim joists with rigid insulation cut to fit. We recommend a minimum of extruded polystyrene, but check your local cod
The key to successfully insulating basement walls is selecting insulating materials that stop moisture movement and prevent mold growth. Basements are the perfect location for foam type insulation products.
Insulate Pipes Before Boxing Them In - While they're exposed, slip foam insulation sleeves over hot-water pipes to prevent heat loss and over cold-water ones to prevent condensation from dripping on the inside of the drywall or ceiling.
Insulate Walls - Insulate exterior walls to prevent condensation. In cold climates, insulating basement walls also saves energy and reduces your heating bill. But don't cover the walls with insulation if water is leaking in from outside