Ready to build a career in home energy efficiency? Our free training gives you the skills and knowledge to launch your career as a Rating Field Inspector or HERS Modeler.
In our program, students will:
-
Participate in online classes — learn basic building science, home energy-efficiency, math skills, and RESNET standards. Classes are Monday–Friday from 5-7:30pm. RFI classes are 5 weeks total; Modeler classes are 12 weeks total.
-
Gain hands-on experience — test out field equipment during two in-person workshops led by our Technical Director, Tim Poole, and job shadow skilled HERS Raters on site across the state.
-
Receive personalized support — get help with program requirements and support services from our Success Coach, Miranda Bushey, and gain Career Mentorship from an experienced professional in the HERS industry each week.
-
Become career-ready — be prepared to enter the industry every step of the way, from polishing resumes and cover letters, to making industry connections and sharing job openings, and through Transition to Employment group meetings run by our Success Coach.
Apply now for our Winter 2027 cohort beginning on January 18th!
Submit an application now for our Winter 2027 cohort or to be added to our waitlist and receive updates on our 2027 schedule.
Winter 2027 Mentorship Program application timeline:
- Application deadline: Monday, December 28th
- First and second-round interviews: December 7th through January 7th
- Decision day: Friday, January 8th
- OSHA-10 training: Monday, January 11th- Thursday, January 14th
- Program start: Monday, January 18th
2026 Schedule
View the full 2026 calendar here. Please note that it may be updated from time to time. If you have trouble accessing it, please contact Tim at [email protected].
What do Rating Field Inspectors and HERS Modelers do?
-
Rating Field Inspectors (RFIs) visit homes during different stages of construction to gather field data by conducting inspections and running diagnostic tests.
-
HERS Modelers enter field data into specialized computer software to create an energy model of a home, which calculates the home's energy efficiency.
See the full list here. Candidates must:
- Be a MA resident
- 18+
- U.S. work authorized (without sponsorship)
- High school diploma or higher (exception with Trade School seniors)
- (half of each cohort) live in an Environmental Justice neighborhood
- Have access to a laptop, WiFi, and transportation
Candidates will participate in a comprehensive intake and needs assessment process. If selected, the program is free for candidates thanks to grant-funding from our sponsor, MassCEC. We are excited to provide an excellent entry point into the HERS industry!
Each cohort will start with 8 RFI and 8 Modeler seats. For more information on program requirements, read here.
Benefits of Participation
RFI and Modeler positions can lead to a rewarding career as a HERS Rater. The HERS Rater credential is a gateway to a career with many opportunities for advancement, such as:
- Above Code Programs:
- Additional Certifications:
- And more!
Our long-term goal is to build a robust and diverse ecosystem of RFIs, Modelers, Raters, QA Providers, support staff, and HERS Rating trainers in the Northeast, so that we can deliver a wider range of trainings and meet the rising demand for HERS Ratings in a growing field that is essential to reaching the ambitious climate goals set out by the state of Massachusetts.
For inquiries regarding our mentorship program, please feel free to reach out to us at [email protected] or call/text 978-633-3013. We are happy to assist you with any questions or support you may need regarding our programs and services.
Submit a Mentorship Program application form!
Thank you to MassCEC for sponsoring this program through grant funding.
Read Our DEI Statement