Professional Training & Certifications

Expand your skill set.

Trained contractors and building professionals are a vital part of helping residential and business customers achieve real energy efficiency results. We encourage you to take advantage of these programs, seminars, and educational materials.

Seminars for Energy Efficiency | Sustainable Building Design Training

Seminars are available to educate building engineers, architects, and property managers who want to learn about energy efficient construction practices.

Cool Smart NATE Tuition Reimbursement | Professional HVAC Training

The Cool Smart Nate tuition reimbursement applies to air conditioning and heat pump services or installations in Massachusetts.

Cool Smart HVAC Training Energy Efficiency | HVAC Contractor Training

Cool Smart HVAC training on energy efficiency is available for certified energy efficient HVAC installers in Massachusetts.

Financing for Energy Efficiency Business Loans | Mass Save Loans

Find information on the process for applying for financing for energy efficiency business loans regarding qualified efficiency services.

How to become an HES Participating Contractor | Home Energy Services

The home energy services contractor program allows for residential customers to find energy efficiency opportunities, with the help of a certified professional.