One of our readers asked us this question - we'd love any feedback you have:For the climate in Denver, do air source heat pumps with natural gas furnace backup make sense from an energy savings and…Continue
Started this discussion. Last reply by Jose Macho Apr 25, 2013.
Hi all! One of our readers sent us the following question. Can you please help him out?"I clean air ducts and would like to expand into duct testing. What is a common fee to test for air duct leakage…Continue
Started this discussion. Last reply by Home Energy Magazine Jun 25, 2012.
Posted on May 15, 2014 at 2:48pm
Posted on May 14, 2014 at 2:11pm
Van Jones delivered the opening plenary keynote speech for ACI's 2014 National Home Performance Conference in Detroit last week. I've been aware of Van's work since he started the Green Collar Job Corps program at the Ella Baker Center in Oakland, Calif., back in 2007. Van was the main advocate for the Green Jobs Act that was signed into law by Pres. George W. Bush in that year.
Under the Obama…Continue
Posted on May 13, 2014 at 2:46pm — 1 Comment
Sometimes we forget how complicated a house is. Building scientists know all about a house’s complexity because, even with help from supercomputers, they still can’t reliably simulate many of the processes taking place, let alone model the whole house. Perhaps the biggest challenge is that the darn thing can’t keep still. Cycles with different periods impose their wills on the structure and equipment in not entirely predictable ways. The seasons impose annual cycles for the sun and average…Continue
Posted on May 2, 2014 at 2:54pm