Highlights

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.

Compare Water Heating Costs

Interested in comparing water heating technologies and cost? Our calculator shows approximate costs of heating water for a typical family. Click here to visit the Compare Water Heating Costs page.

NEWS

Efficiency Maine Trust Board Meeting

The next meeting of the Efficiency Maine Board of Trustees will be Wednesday, December 14, 2016 from 9:30 a.m....

Efficiency Maine Trust Board Meeting

The next meeting of the Efficiency Maine Board of Trustees will be Wednesday, November 16, 2016 from 9:30 a.m....

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....