-
You Need Cooling
The human body is a heat engine
-
Surge Protection for Heat Pumps
An argument for adding the installation of surge protectors to your list of services
-
5 Reasons to Own a Blower Door
A means for diversifying your skill set, toolbox, and income stream
-
A Bit of Confusing HVAC Terminology
Final confirmation on the definition of an air-to-water heat pump
-
Making Sense of Minisplits
Find out if this type of energy-efficient electric heating and cooling system is right for your home
-
Living Safely With Combustion Appliances
How combustion can create problems and what you can do to prevent them
-
Love Is More Important Than Building Science
A Thanksgiving story
-
Using a Blower Door for Zonal-Pressure Testing
By now, most of us working in the green-building industry know what a blower door is. It’s a tool to measure the air tightness of a house. I’ve owned my…
-
Understanding Air Change Rates
There's a lot more to it than just the amount of air flowing into and out of a room
-
Cold-Climate Attic Air-Sealing
A Minnesota builder's method for ensuring a continuous air/vapor control layer