A 30 GJ EnerGuide improvement, with modeled consumption almost unchanged
One home’s EnerGuide rating fell from 127 to 97 GJ/year. Its modeled consumption rose slightly. The paired records show where...
Alberta gas prices: stress-test your heating costs
LNG adds demand, but household bills depend on more than a wholesale benchmark. A transparent heating-cost example shows how to...
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Is 5 ACH50 typical for a house like mine?
A comparison of 1,127 Alberta detached homes shows how whole-home airtightness varies by construction period, and where a result of...