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0908BTFD
Insulating basements a special challenge
If you`re planning to finish your basement later this year, you probably don`t realize that you`re facing two broad choices that carry long-lasting implications. Your challenge boils down to insulation and moisture, and if you choose the broad road your basement will almost certainly be less energy efficient and more mold-prone than it might otherwise be. But I`m here to show you exactly why the narrow road to basement finishing is better and how to follow it. I regularly get emails from distraught people asking for
advice about visible condensation build-up on the inside of basement vapour barriers on stud frame walls. The only way you`d notice this problem is if drywall just happens to be missing on an otherwise completed basement wall frame, so I suspect it`s more widespread than it seems. But despite its low profile, invisible moisture can migrate through foundation walls, forming visible droplets within insulation batts. Long-term moisture of this sort can fester in the hollow cavity for years, and by the time it surfaces in the form of mold and decay, it`s far too late to do anything about it. That`s why I recommend a completely different approach that includes a non-hollow insulation system.
http://www.brantfordexpositor.ca/ArticleDi....aspx?e=1185945
Insulating basements a special challenge
If you`re planning to finish your basement later this year, you probably don`t realize that you`re facing two broad choices that carry long-lasting implications. Your challenge boils down to insulation and moisture, and if you choose the broad road your basement will almost certainly be less energy efficient and more mold-prone than it might otherwise be. But I`m here to show you exactly why the narrow road to basement finishing is better and how to follow it. I regularly get emails from distraught people asking for
advice about visible condensation build-up on the inside of basement vapour barriers on stud frame walls. The only way you`d notice this problem is if drywall just happens to be missing on an otherwise completed basement wall frame, so I suspect it`s more widespread than it seems. But despite its low profile, invisible moisture can migrate through foundation walls, forming visible droplets within insulation batts. Long-term moisture of this sort can fester in the hollow cavity for years, and by the time it surfaces in the form of mold and decay, it`s far too late to do anything about it. That`s why I recommend a completely different approach that includes a non-hollow insulation system.
http://www.brantfordexpositor.ca/ArticleDi....aspx?e=1185945