Prévention / Discussions

In the winter should you heat a low/dirt floor crawl space with a furnace vent?

In buying a old house with a low/dirt floor crawl space and plumbing under the home, would heating the part of the plumbing area cause any mold or other proble...

Posted by janis hobson Dec. 11, 2019, 3:17 p.m. Crawl spaces 1 Responses

Is Condensation on Windows a bad sign?

Since the recent cold snap our double glazed windows are running with water, every morning it's all over the window sills, running down the wall - in the bathr...

Posted by Greg Olmstead Dec. 12, 2019, 6:21 a.m. Walls and Roofs 1 Responses

What is the best way to renovate a basement after a flood?

Hello, I'm in the midst of a post-flood basement renovation and have been doing some reading on your website only recently. I'm realizing that I may have made ...

Posted by Wren Toombs June 18, 2018, 10:52 a.m. Foundation and basement improvements 2 Responses

Is a vapor barrier necessary under a concrete slab with foam insulation and if so, where does go?

We're soon building a slab on grade foundation for our new cabin in Montana and I've decided to sit it on a 4" EPS foam insulation so the slab will retain some...

Posted by Grady 22 Aug. 17, 2019, 12:19 p.m. Air and vapour barriers 3 Responses

How does a Passive House handle floods?

How would a “passive” or airtight house fare in a flood incident, either from inside (burst water tank) or from outside (like New Brunswick’s spring floods)? ...

Posted by Wendy Tsao May 7, 2018, 12:46 p.m. Foundations and Basements 1 Responses

What type of green flooring is best for a basement floor?

We just had a rare flash flood which raised the water table and forced water into our basement between the floor and wall. It was a finished basement with carp...

Posted by Jeff Krohn Sept. 15, 2019, 5:52 p.m. Basements improvements 1 Responses

How do you Insulate a 3 season cottage?

We want to insulate a 3 season cottage to keep it cooler in the summer and warmer in the spring and fall. We are putting a metal roof on and insulating on top ...

Posted by Terry Skindilias April 23, 2019, 9:27 a.m. Wall assemblies - renovation 3 Responses