Student reviews

As an architectural engineer, certified energy auditor, and certified general appraiser, I would encourage anybody with similar background and experiences to enroll in this outstanding course. This is cutting edge knowledge from the best individual resources.

This is the first course I have taken with HeatSpring. I will definitely be looking to see what else they offer in the future. Great Instructor, great information, great course!!!

This course really "drilled down" into the ASHRAE 62.2-2013 code in regards to how and why it is important. It is more than just getting moisture out of the bathrooms.

I would highly recommend this course to any body who has used ASRAE calculations in the past or present. I wish I had the opportunity to take this course a decade ago as it explains things very clearly. Thank you, John Simpson; started out is temp WX worker and now manager for Anchorage and Juneau WX programs. Wow how 20 years can fly by :)

This course was excellent, a real wake up call to the dynamics and importance of ventilation. Mark Lyman

I definitely know more about ASHRAE6.2 2013 than I did before I took the class but more importantly I appreciate the reasoning behind the standard. ASHRAE is the minimum but not necessarily best practice.