4.5
Based on 184 reviews
721
students have taken this course
5
61%
4
26%
3
10%
2
3%
1
0%

Reviews

Featured
Latest
04/06/2025

Retrofitting is wonderful. We just need more education about it

Reginald Williams
03/18/2025
Harry S
03/01/2025
Evan R
02/25/2025
Elias W
02/13/2025
Therisa B
02/12/2025
Derrick B
02/11/2025
Baelen M
02/09/2025
Ernst A
01/31/2025
Kendralea M
01/29/2025
Asher K
01/26/2025
Joseph C
01/10/2025
Alyssa M
12/21/2024
Pierre P
09/26/2024
Sean C
09/24/2024
James R
09/19/2024
Mikayla K
07/30/2024
Michael D
07/15/2024
Thomas H
05/29/2024
Katie M
04/22/2024
Diana M
02/29/2024
Jose A
02/13/2024
Jessica N
02/13/2024
Nate S
01/30/2024
Joseph B
01/23/2024
Mary-Jo D
11/22/2023

This video gave me a taste of HeatSpring's level of detail and innovation before signing up for a paid course. My wife and I just purchased a balloon-framed 1885 Queen Anne in southern Wisconsin, whose existing conditions (insulation, systems...) I will begin documenting as soon as we move in. As an Owner/Builder and green energy enthusiast, I'm eager to learn about conventional and unconventional (for 2023) options for decreasing our utility bill and carbon footprint while increasing year-round comfort in Climate Zone 6.

John Ciccarelli
11/13/2023
Jacqueline M
10/30/2023
Jeremiah L
09/28/2023
Benit P
09/27/2023
Alex A
04/05/2023
Brian P
11/15/2022
Raquel C
10/01/2022
Addie H
08/30/2022
Ali K
07/03/2022
Joshua R
05/04/2022
Joel R
04/17/2022
Dominick D
03/04/2022
amanda c
02/19/2022
Peter A
02/19/2022
Austin M
09/20/2021
Chris H
07/31/2021
Christian K
06/23/2021
Hafiz Zafar S
05/02/2021
Justin I
03/09/2021
bryce m
03/06/2021
Jamie E
03/03/2021
Marlowe S
02/24/2021
Ruth L
02/23/2021
Faith T
02/20/2021
Corey S

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