To heat or cool,
and propane too!

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Office Hours
7:30am to 5pm Monday-Friday
8:30am to Noon Saturdays Oct-Mar



Bob’s Cash Fuel is a Qualified Partner of Efficiency Maine. Our Service Technicians have been trained and certified in the service and installation of Mitsubishi and Fujitsu Heat Pumps. You can count on us to know your system and we have the tools and resources for any troubleshooting necessary.  When you purchase your system through us, we will be there to help you with any warranty issues if they arise.  Serving our customers to the best of our ability is what sets us apart from other companies.


  • Mitsubishi Diamond Dealer Service Training
  • Fujitsu Authorized Service Training
  • Water Energy Trouble shooting Course
  • Maine Energy Marketer Association 40 hour Heat pump class
  • System 2000 Energy Kinetics technician training
  • KVCC Propane Natural Appliance Connection
  • International Ground Source Heat Pump association member in good standing
  • NATE Ground source heat pump loop installer
  • Maine Fuel Board Master 1&2 oils up to 15GPH & Solid Fuel License
  • Maine Plumber Board Journeyman Plumber License
  • Maine Fuel Board Propane and Natural Gas Appliance connection and service, Delivery tank, Plant Operator and Large Equipment Licenses
  • Maine Energy Marketers Association 80 Hour Air Conditioning Certification Course.
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