Home ventilation / Guides

Insulating crawlspaces as part of home renovation
Crawl spaces

How to insulate crawlspaces properly as part of renovating an older home

...home see here Why building a green sustainable home is the most affordable option The best resilient design features for new home construction ...

Tyvek home wrap left exposed to wind and UV rays
Air and vapour barriers

Choosing the right house wrap / weather barrier, which is best?

...home There are many different potential wall assemblies, and many products with different characteristics that can be used in different cases. For the sake ...

Passive home designer Harold Orr, one of the original high performance homes
Passive solar home design

The principal designer of the house that inspired the global Passivhaus movement reflects on the project that started it all.

...homes and can be retrofitted in older homes. Several companies are now manufacturing air to air heat recovery units. Many window manufacturers are now build...