We are thinking of installing radiant heat on the main floor. Our first question is whether to heat it using solar or groundsource energy or some combination of these and other sources.   more »

For a rude awakening on the amount of grennhouse gas emisions that our home is creating, I tried several carbon emissions calculators, with mixed results.   more »

Built in 1992, the Toronto Healthy House provides all the comforts of home - without using municipal services.   more »

As part of this federal program announced January 19,2007, a personalized checklist will show homeowners the best upgrades for their homes and how much financial support is available to make those improvements.   more »