leed-habitat-humanity / Green Building & Sustainable Home Renovation Information & Advice

Working with charitable housing groups like Habitat for Humanity, the CaGBC will administer free registrations and certifications under the internationally-recognized Leadership in Energy and Environmental Design (LEED) green building certification program, which addresses homes as well as a broad range of other buildi...

After completing a design workshop for high performance wall systems, teachers at the New Frontiers School Board in Ormstown, QC have settled on a building envelope that will outperform houses built to code by a factor of almost 3. The school will be releasing videos following the progress of this first of its kind pro...

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...

All homes need ventilation, whether natural or mechanical with an ERV or HRV system. Buildings and houses are no longer constructed leaking heat and moist air the way they used to be; we now build them as airtight as we can, especially Passive House or LEED certified homes. This makes mechanical ventilation essential i...

Insects & Rodents, how to show them the door... Below is a list of some of the more common rodents and insects that invade homes, and some ideas on how to rid yourself of the offending guests. We would certainly advocate for the most humane and non-toxic solutions first, but we have included other options if the hi...

As a precursor to a new post exploring everything you wanted to know about Dry Rot but were afraid to ask, we wanted to cover the causes, effects and solutions for interstitial condensation in walls and roofs. We’ve all heard of condensation, but has anyone ever heard of interstitial condensation? If you haven’t (or ev...

Homes built in the last 40 years in Canada are relatively airtight. Before that we generally relied on leaky uninsulated walls to provide fresh air and prevent mold and mildew, and they did that very well. Cost and comfort had us adding insulation, but not necessarily sealing our walls. The folly of this was quickly re...

DIY video about choosing the best LED bulbs and DIY lighting fixture installation tips. LED bulbs are here to stay, it's time to make the leap. The colours are warmer now, the bulbs are dimable and the price is coming down. Incandescent bulbs give off lots of unwanted heat, which in summer months makes your air condit...

Let's be inspired, every day According to a recent survey sponsored by Google of more than 3,000 Americans by using a type of AI called natural language processing, which is where they cluster and analyze thousands of opinions by theme to identify how people felt about environmental issues.  The keyword for how we feel...

Condensation on Windows – Is it Bad? It’s that time of year when condensation on windows becomes a pain, we wake up in the morning, can’t see out, curtains are wet, there’s water on the window bottoms, and even worse it can affect the walls below windows causing mold and mildew in drywall and furniture. Condensation i...

LEED Canada for Homes Providers: Atlantic Canada: Quebec: ThermalWise Jordan MacDonald [email protected] T: (902) 407-9276 Toll Free:1 (877) 771-9276 Mailing address: P.O. Box 31236 Halifax, NS B3K 5Y1 Office: 2459 Agricola Street Halifax www.thermalwise.ca   Évaluations Écohabitat...