Are You Looking for HVAC Contractors in Amherst, NH?

Ferris Plumbing & Heating provides expert plumbing and HVAC services to residential and commercial clients in Southern New Hampshire. Specializing in repairs, installations, and maintenance for plumbing systems, furnaces, boilers, and mini-split units, we deliver reliable solutions using cutting-edge technology. As a certified Lennox dealer, we combine trusted products with local expertise to ensure year-round comfort for our customers.

Bill Wenzel Heating & Air Conditioning specializes in geothermal HVAC systems that provide energy-efficient heating, cooling, and hot water solutions for homes and businesses. With over 25 years of expertise, we design and install systems that reduce utility costs by up to 70% while minimizing environmental impact. Our commitment to quality is reflected in our ISO certifications and partnerships with leading manufacturers like WaterFurnace.

DMI provides expert HVAC and plumbing services for residential and commercial clients in Amherst, NH. Specializing in heating, cooling, and plumbing installations, repairs, and maintenance, we prioritize safety, reliability, and customer satisfaction. Our team serves the community with 24/7 emergency support and partnerships with industry-leading brands.