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Clean Boilers and Furnaces

Make sure your boiler or furnace is cleaned and serviced annually by qualified personnel for optimum efficiency. Cleaning makes the heating system safer and much more efficient and makes it last longer.

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Caulk and Spray Foams

Spray foam insulation and caulk are often used to fill cracks and gaps where
air could travel between outdoors and indoors. To make a room warmer in winter and cooler in summer, try air sealing with caulk, spray foam, or both.

Efficiency Maine Green Bank

Efficiency Maine Green Bank

Support for several finance initiatives to facilitate the adoption of energy upgrades.

  • Learn More About Green Bank Initiatives

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Financing for Larger Commercial Buildings

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Efficiency Maine C-PACE

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Home Energy Loans

Home Energy Loans

Loans available for Maine homeowners of all income levels.

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Efficiency Maine C-PACE

Efficiency Maine C-PACE

Financing is available for energy efficiency and renewable energy improvements on commercial properties

  • Learn More

Small Business Heat Pump Loans

Small Business Heat Pump Loans

Available to help businesses pay for highly efficient heat pumps.

  • Learn More

Municipalities and Public Schools

Municipalities and Public Schools

Finance energy upgrades through a municipal lease.

  • Learn More

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