Gagnon Heating & Air Conditioning, Inc.

Gagnon Heating & Air Conditioning Inc. is a leading HVAC contractor in Maine, specializing in innovative solutions for heating and cooling needs. Our expertise in geothermal systems, radiant heat, and central air ensures efficient and eco-friendly options for our customers. We are committed to utilizing technology to reduce reliance on fossil fuels while providing exceptional service. Our team is dedicated to helping homeowners, builders, and architects achieve optimal comfort and efficiency. At Gagnon Heating & Air, we proudly offer free consultations and are here to assist you with all your HVAC requirements.

Gagnon Heating & Air Conditioning Inc. stands at the forefront of the HVAC industry in Maine, delivering state-of-the-art solutions tailored to modern heating and cooling needs. With a firm commitment to sustainability, we specialize in geothermal systems that harness the earth's natural resources, offering an eco-friendly alternative to traditional fossil fuel-based heating methods. Our extensive range of services includes radiant heating systems that provide consistent warmth during harsh winters and central air conditioning systems designed for ultimate comfort throughout the summer months. As experts in heat pump technology, we ensure year-round climate control for our clients while prioritizing energy efficiency. Our boilers offer reliable heating solutions that meet the diverse needs of homeowners across Maine. Gagnon Heating & Air is also proud to inform customers about financial incentives available through Efficiency Maine, including a $3,000 rebate on energy-efficient syste