Find a Participating Retailer

Efficiency Maine works with retailers throughout the state to provide customers with rebates and/or reduced prices on energy efficient water heaters and lights. To find a participating retailer near you, head over to the Find a Participating Retailer page, enter your zip code and product selection, and click “Search.”

Compare Heating Costs

Our home heating cost comparison tool can help you estimate what your annual heating costs would be using different heating systems.

Homeowner Case Study: Dana & Clyde

When Dana moved into her Portland home, she was always cold. Before renovating her kitchen, she wanted to weatherize her home and replace her heating system. Dana decided to bundle these projects and finance them with an Energy Loan from Efficiency Maine.  She had her basement and walls air sealed, then installed an energy-efficient heating system.


Efficiency Maine Trust Board Meeting

The next meeting of the Efficiency Maine Board of Trustees will be Wednesday, October 19, 2016 from 9:30 a.m....

KVCC – Propane & Natural Gas Course: Large Industrial-Commercial Gas-Fired Equipment

Kennebec Valley Community College is offering a Propane and Natural Gas: Large Industrial/Commercial Gas-Fired Equipment course starting September 19th!...

KVCC – Solar PV for the Associate Candidate Class

Kennebec Valley Community College is offering a “Solar PV for the Associate Candidate” course – formerly known as Solar...