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Northern Temp demonstrates strong response time and reliability, with technicians providing knowledgeable diagnostic work, professional installation quality, and proactive communication throughout service interactions. Customers report efficient troubleshooting, clean workmanship, and dependable system servicing that supports their geothermal heating and cooling performance.
Based on Google reviews
About the Contractor
Northern Temp LLC is a family-owned HVAC and geothermal contractor based in Charleston, Maine, delivering ground-source heat pump installation and maintenance for residential and commercial clients. The company specializes in geothermal energy systems that harness stable underground temperatures for efficient, eco-friendly heating and cooling. Services include geothermal system installation, regular maintenance plans, emergency repairs, and ground loop and distribution system inspections. Beyond geothermal, Northern Temp offers ductless mini-split systems, central heating and cooling solutions, air quality services, plumbing, and PFAS water testing and treatment. The company provides free consultations, preventative maintenance plans with priority scheduling, and 24/7 emergency service. Operating hours are 7 a.m. to 5 p.m. Reach them at (207) 659-3663 or [email protected].
Family-owned geothermal specialist offering ground-source heat pump systems designed to reduce carbon footprint and lower energy bills compared to traditional heating systems and air-source heat pumps.
Service Details
emergency
Emergency Service
24/7 Available
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24/7 Emergency
Business Hours
Mon7a-5p
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Regulatory Context
Geothermal Permitting in Maine
Geothermal heat pump installations in Maine require specific permits and compliance with state regulations regarding well drilling, loop installation, and refrigerant handling. Contact your local building department for specific requirements in your area.
Northern Temp LLC specializes in ground-source heat pump installations and maintenance, offering comprehensive geothermal services including system installation, regular maintenance plans with priority scheduling, emergency repairs, and inspection of ground loops and distribution systems.
Northern Temp LLC provides geothermal energy systems that harness stable underground temperatures for efficient, eco-friendly heating and cooling year-round, which reduces your carbon footprint compared to traditional fuel-burning systems and conventional air-source heat pumps.
Yes, Northern Temp LLC provides free consultations to help customers transition to geothermal technology and tailors solutions to meet individual needs and budgets.
Beyond geothermal expertise, Northern Temp LLC offers ductless mini-split systems, central heating and cooling solutions, air quality improvements, and plumbing services for residential and commercial properties.
Yes, Northern Temp LLC provides 24/7 emergency service availability and maintains a perfect 5.0 Google rating.
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If you need to reach Northern Temp LLC directly: (207) 659-3663
Geothermal heat pump installations in Maine may require drilling permits, environmental site assessments, and compliance with local well and thermal energy regulations. Requirements vary by jurisdiction and system type (vertical, horizontal, open-loop). Contact your local municipality, state energy office, or a licensed geothermal installer for specific permitting requirements in your area.
