health-interior-air-quality / Green Building & Sustainable Home Renovation Information & Advice

How to Install a Radon Barrier - Slab Floors If in the kind of area where it's a good idea to install a vapor barrier against radon ingress, (check out the Radon maps by state and province page to find out here) we can't stress enough how important it is to test for radon, or better still to continually monitor for hig...

If you’re anything like me, you’ll have daydreamed on more than one occasion of having the luxury of being able to work from home. Oh, the thought of not having to deal with the daily commute, of being able to put your laundry on before the weekend rolls around and being able to spend your lunch break in the luxury of ...

In order to ensure comfort and get the most from the various systems of our house air needs to move around. Our air source heat pump and our heat pump water heater work together in boosting the efficiency, and the ceiling fan is a big part of making that happen. This video explains the relationship between those syste...

Mold in homes is a bad sign so how to get rid of it or prevent mold in drywall? Mold and mildew in homes develops in conditions of high humidity, most often in bathrooms, kitchens and basements, unless caused by roof leaks and other building envelope failures. Along with affecting the durability of your home, mold and ...

The production of vinyl (also known as PVC- polyvinyl chloride) accounts for approximately 40% of the chlorine gas produced in North America. Vinyl is highly polluting in production, and as a building product it is susceptible to UV exposure, causing it to break down and release particles. And in the unfortunate event ...

It is a very wise idea to have the air of your home checked for high levels of radon gas. Health Canada has identified exposure to radon gas as the second leading cause of lung cancer after smoking, estimated to be the cause of 16% of diagnosed cases in the country. A high reading may come, not from having a uranium so...

  Protecting your indoor air quality: Any renovation or building project is exciting, but it can also be exhausting and emotionally taxing. Right at the end when it's time to furnish your new space can be one of the hardest times to stick to your environmental convictions. When you are finally ready to move in, the tem...

Why cleaning HRV units is so important  When any machine has its normal operation hampered, it will reduce its efficiency and ability to function properly. Many of us are probably guilty of forgetting about basic maintenance of some of the mechanical equipment in our homes; keeping your HRV (heat recovery ventilator) c...

Prefab LEED Platinum kit house in Montreal   Ellen and Roman Szumski earned LEED® Platinum certification for their home in Labelle, in the Laurentian Mountains of Quebec and EcoHome took a look. LEED is a point-based green building rating system, so we must emphasize the exceptional performance of this house modeled by...

This heat recovery ventilation (HRV) system is very different than what people are probably used to seeing, where air is directed to a centralized core for a heat exchange before being exhausted from the house. Lunos is a decentralized system with a series of self-contained units, each with their own ceramic heat exch...

Washington, D.C. & Ottawa, ON (June 9, 2015) – Green Business Certification Inc. (GBCI) and the Canada Green Building Council (CaGBC) announce a new agreement to promote and advance the WELL Building Standard (WELL) in Canada. The WELL Building Standard is a performance-based system for measuring, certifying and ...