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Home Weatherization Training Courses

Hardware Tools

Advanced Blower Door

Length: 6 Hours

Experience Level: All Levels

Class limit: 10

Price: $500/pp (customized pricing available for groups of 4+)​

In this training an individual will actively learn the basics of pressure and its effect on home performance. Blower door and pressure diagnostics will be demonstrated on a portable and full-scale model house. This introductory session is appropriate for those who have either a technical or non-technical background.

Air Sealing

Length: 7 Hours

Experience Level: Entry Levels

Class limit: 10

Price: $500/pp 

This training is for weatherization workers interested in understanding and expanding their knowledge of air sealing techniques. Topics covered in this course include “Top 10 Air Sealing Spots”, “Intermediate Air Sealing”, “Air Sealing a Chimney”, and much more.

Combustion Safety

Length: 4 Hours

Experience Level: All Levels

Class limit: 9

Price: $500/pp

This Combustion Safety training will provide staff with the skills necessary to properly identify and inspect combustion appliances such as furnaces, space heaters, and water heaters that present potential health and safety hazards and should be inspected to ensure safe operation.

Densepack Wall Insulation

Length: 8 Hours

Experience Level: All Levels

Class limit: 8

Price: $500/pp (customized pricing available for groups of 4+)​

This Dense-pack Wall Insulation training will provide the groundwork for new/existing weatherization workers interested in understanding and expanding their knowledge of weatherization. This training session is primarily in class with additional hands-on technical training and review of current installation methodologies.

Duct Sealing & Insulation

Length: 7 Hours

Experience Level: All Levels

Class limit: 12

Price: $500/pp 

This training will provide current Crew Leaders the knowledge needed to be a certified Duct Sealer & Insulator within the MassSave® Program. Participants will learn MassSave® program rules for evaluating duct system eligibility and steps to successfully seal and re-insulate these systems. 

BPI EA - Energy Modeling - Refresher

Length: 7 Hours

Experience Level: All Levels

Class limit: 12

Price: $500/pp

The Energy Modeling and Audit Reporting training is a comprehensive six-hour program designed to equip participants with skills in energy modeling, focusing on ANSI/BPI-1100-T (2023) standards. 

Quality Control Inspector

Length: 4 hours  

Experience Level: Advanced

Class limit: 9

Price: $350/pp

Quality Control Inspector training will provide weatherization workers with expanded knowledge of weatherization.

Manufactured Home Weatherization

Length: 7 hours  

Experience Level: Advanced

Class limit: 9

Price: $500/pp

This one-day intensive course provides homeowners, contractors, and energy professionals with specialized knowledge and hands-on skills for weatherizing manufactured homes. Participants will learn cost-effective techniques to improve energy efficiency, increase comfort, and reduce utility costs in mobile and manufactured housing.

Insulate Water Heater & Install Low-Flow Faucet Aerators

Length: 7 hours  

Experience Level: Advanced

Class limit: 9

Price: $500/pp

This practical 7-hour workshop teaches weatherization professionals how to boost energy efficiency through proper water heater insulation and installation of low-flow faucet aerators. Participants will gain hands-on experience with these simple yet effective water and energy conservation techniques that deliver immediate utility savings with minimal investment.

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