Energy efficient home / Discussions

Is it better to insulate the inside of a house or outside during renovations? And which insulation is best?

...homes depends on several things, including how extensive the demolition you are doing, whether you are focusing the demolition on the interior or the exterior. The best job possible would be from the outside, as it is the best way to create a seamless thermal barrier of insulation, as well as install an air barrier. Si...

Posted by Andy Sellers Dec. 7, 2021 Wall assemblies - renovation 1 response

Does an air exchanger affect indoor humidity levels?

...home two years ago and having issues with being too dry in the house. Right now today the temperature is 2 degrees outside and the moisture in the house is 22 % The humidity in your home is largely affected by the humidity levels outside. Happy to help sort this out with you I just need some more info. Where are you lo...

Posted by Dale Hanson Dec. 6, 2021 HRV and ERV 1 response

What do you look for when buying an existing home to convert to a green home?

...home before purchase How to make the best home buying decision: fixer-upper, move-in ready or new home? How to stay on budget when renovating and building new And, if you end up with a house that is in fairly good condition, there are always easy and basic home energy efficient upgrades, see more here – Easy DIY green...

Posted by Ismael Rumzan Nov. 30, 2021 Architecture and plan design 1 response