Hi Everyone,

The wonderful folks at the Sonoma County office of Energy and Sustainability asked me to do a 1 hour webinar on how heat pumps work. The target audience is homeowners, so it needed to be pretty basic. I think it turned out pretty well. There was a great turnout and it generated a lot of interest.

I used a lot of images and examples from a book I wrote almost ten years ago called, “HVAC 1.0 – Introduction to Residential HVAC Systems”, which is intended for “folks who work around HVAC systems, but do not have to work on them”. I no longer own the rights to that book, because I sold that company, Sierra Building Science, company a long time ago. It is still a good book and still available. I hope you will check it out.

Click HERE to view a recorded version of the webinar. I’d love to hear what you think.

Sonoma County has some amazing energy efficiency programs. If you live in Sonoma County, you would be crazy not to take advantage of them.