Student reviews

The course is very informative and it shows how much more learning, educating and implementation is needed in the field. Thanks for the direction to the tools available and the resources.

This course was a great way to simplify the seemingly complex and make it understandable! Thanks!

I enjoyed the flexibility of the course. If i was stuck on one chapter i was able to move onto the next.

The information that was new to me was highly relevant and helpful toward my objectives in taking the course. The instructor was quick to reply via the discussion boards and email, and his feedback was always helpful. I know I will be referring back to the course materials in the future as I apply the course to my work in residential energy efficiency.

I thoroughly enjoyed the course! I like being able to take things at my own pace and that's exactly what you can do here. Having to be out in the field outside of training, this online training is more flexible in that I can sit down for an hour or so and make some good progress. The course is readily available to look at and watch again at all times during the training and even for a year after it's finished! This makes it very convenient if I was unclear about a topic or needed something defined again for the work I was doing. Rick Karg was very good in responding to questions asked and added very helpful information to discussions or work submitted.

I have been involved in this field for over forty years, done over 13,000 audits, fixed over 3,000 homes,trained utility staff and mentored other auditors. The format and content of this course was the best online experience I have taken. Highly endorse and recommend this course for those needing a clear understanding of complicated subject.

I really enjoyed this course. I was able to ask questions and get answers easily.

This course will give you the knowledge base and practice to effectively evaluate a home's need for ventilation.

I enjoyed the class and would recommend it to anyone who has questions on how to meet the ashrae requirements for new or existing homes.

I would recommend this course to anyone still confused with Ashrae and Red Calc when Ahsrae began it was a big learning curve for all of us and I think courses like this will help people understand more of how important it is.

I recommend this course for anyone who is either professionally interested or obligated to understand and implement the residential ventilation standard developed by the ASHRAE committee.

This is a great course! Learn in detail why and how to ventilate homes. Plan to recommend this course to all my BPI Building Analyst students.

This is a must for anyone in the Weatherization Field

I enjoyed this course and it gave me a better understanding of ASHRAE 62.2, why it is important, and how to apply it to my specific occupation

thanks Brian

This course is not just for the installer/contractor, I would recommend this course for anyone who is involved in home ventilation. I am in ventilation manufacturing and I learned a lot that will help me and my company in the future.

the heatspring method is engaging and worthwhile. instructor was knowledgeable and approachable. excellent investment

I have been in the HVAC business for almost 30 years and ventilation was not part of our plan when installing furnaces or air conditioning. We always thought that it was money not well spent but after this class I see we were wrong,

Accessibility to Mr. Karg was immediate. The course was extremely comprehensible. A cornucopia of Ashrae 62.2 venting standards, techniques, equipment and design. A plethora of resources to consider. You will be confident in your knowledge of Ashrae 62.2 after this course.

Heat Spring makes it easy to learn. Thank you.

I would highly recommend this course to anyone associated with the building science and home performance fields. Lots to learn here. Well put together.

I was apprehensive at first, but overall I enjoyed this type of learning experience.

Excellent! Great course. Instructor had a very good understanding of material. Focused on areas of ASHREA that are most practical & people in the industry can apply easily.

Very good course would recommended to others

I agree with the courses philosopy and the reality that it will be a huge uphill battle to get people to listen.

Excellent course. Excellent instructor. Very good learning setup.

This course is a must for anyone needing know how to properly implement 62.2 ventilation standards.

This is a great introduction or refresher course for the ASHRAE 62.2 standard - The material and instruction provided a deeper understanding of ASHRAE 62.2 and IAQ.

If you want to really learn about the ASHRAE 62.2-2013 Ventilation Standards, then I would definitely recommend taking this course, Rick is a Great Instructor!