How to / Discussions

Should I vent the space between a block wall and vapor barrier?

...to of this page about how to prevent mold when renovating basements, which may be of value to you anyway.   In that article you will also see a photo of a block wall with rotted bottom plates, likely what you have, and what you may have again if you aren’t careful. Feel free to ask more questions, I just wasn’t too cle...

Posted by Nick Santore Oct. 10, 2020 Basements improvements 1 response

Can you recommend consultant for hire to optimize tiny home build?

...to hire a consultant to optimize passive solar, ventilation, and other aspects.  Do you have a list of recommendations? If you want to learn how to build the best tiny house I would start on this page here , its the best tiny house we have seen -  How to build tiny houses on Wheels for cold climates And on the other si...

Posted by grrr skunk July 20, 2020 Tiny house 3 responses

What is the best way to Insulate the crawl space of an old home?

...to know the correct way to insulate my crawl space regarding vapour barrier and what to do around vents and plumping pipes when installing.   There are a couple of ways to insulate the crawl space of an old home, either you can insulate the ground and keep the crawl space warm, or insulate between the joists as you men...

Posted by Aj Jan. 21, 2020 Crawl spaces 1 response

How to fix condensation on ceilings?

...how to fix it! Thank you Condensation in the home is bad news for sure, but for the moment you have two subjects here. One is the condensation issues, the second is the roof ventilation and moisture issues – and they may or may not be linked. So in order to reply to your questions we’ll need more information. When you ...

Posted by Jessica Sadler Nov. 13, 2019 Walls and Roofs 1 response

What is the best way to insulate a home from the outside?

...top. As part of an extensive home renovation we have decided to strip the walls inside and out, keep the structure but add insulation to the inside but also the outside of the walls so we don’t lose too much space inside. Do you have suggestions about how to go about this? I’ve read some of your pages about avoiding co...

Posted by Sylvie Gagnon Dec. 12, 2017 Wall assemblies - renovation 1 response

How do you get rid of mold in a bathroom?

...to be a ‘large affected area’ and it is not recommended to clean a large area yourself due to the health risks are too great. You can contact the CMHC for a list of qualified professionals. How to clean mold in small areas: Whenever you set out to clean mold and mildew, first wear gloves, a respirator mask, and safety ...

Posted by Sara Oct. 28, 2017 Healthy indoor air quality 1 response