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Your Home Might Need External Insulation, Too
If you live in Nebraska, for example, you’re in Climate Zone 5, and if your home has 2x6 exterior walls, you’re shooting for an R-value of 19-21. R-values are additive, so any insulation you add to ...
Homes & Gardens on MSN23d
5 ways to insulate a wall to lower your energy bills and block out noise – and which ones are a mistake to DIY
If used on an exterior wall, use a 6-mil plastic sheeting ... and any other room where separation is needed.’ The R-value is ...