HVAC to Whole-House Performance Contractor?
Guidelines and best practices for making the profitable transition into whole-house work.
Since homes continue to be built with attached garages - with no change in sight - builders and contractors need to understand how to minimize the risk of CO poisoning. [continue reading]
Q. I recently read that a variable speed, two stage air conditioner can maintain 50% relative humidity (RH) even when the latent load is 60% of the total load.Would this really work? &... [continue reading]
Since 1990, mechanical ventilation systems have been mandated in the National Building Code of Canada (NBCC), as new Canadian houses are generally too tight to rely on incidental air leakage ... [continue reading]
In this case study, we show how DOE's Best Practices Guide For Residential HVAC Retrofits works - as well as some of the installation practice and building code official problems that can arise. [continue reading]
Common misconceptions can contribute to a home environment that is too cold, too hot, or too humid. [continue reading]
If you are investigating options for renovating an older home or building a new domicile, it’s likely that ...
People often avoid ventilating rooms during the cold season to avoid loss of heat. But this, the German Energy Agency (...