True North Energy Services LLC

03/21/2026

Become one of our certified Maine Energy Systems installers by enrolling in our free two-day in person training for professionals.

03/20/2026

This family traded in their aging kedel boiler with this sweet setup! MESys is giving away a free pellet silo to anyone interested in trading in their existing kedel pellet boiler. Call our office at 221-5677 for more details

02/24/2026

02/14/2026

On this project we were able to change everything over in one day. The heat was only down for a total of 4 hours! (20kw boiler, heat pump water heater and 3.3 ton pellet silo)

02/07/2026

This 20Kw (68,000 BTU) in Blue Hill features the S110H bag fed silo. It’s listed as a .5 ton hopper but holds 38 bags of pellets (1500 pounds)

12/31/2025

… and Efficiency Maine rebates of up to $6000!

Maine Energy Systems' AutoPellet Boiler provides highly efficient forced hot water central wood pellet heat for homes, businesses, schools, and municipalities.

11/29/2025

32KW pellet boiler with 1/2 ton bag feed hopper in Blue Hill, Maine.

09/27/2025

It’s a beautiful day here at the fair with Maine Energy Systems (MESys) at the Fryberg Fair!

09/15/2025

Fired up our new boiler today!

09/09/2025

Our new website is finally live! It has been quite an adventure getting to this point!

Central Maine’s leading heating contractor. Boilers, heat pumps, and expert service since 2008. Save energy and stay warm with True North.

08/30/2025