Hart Plumbing and Heating has been a trusted plumbing and HVAC contractor in Dover, NH since 1985, proudly serving both residential and commercial customers throughout the surrounding areas. We specialize in reliable plumbing repairs, heating and cooling system installations, maintenance, and more. Our experienced team is committed to delivering top-quality workmanship and exceptional customer service on every job. From fixing a leaky faucet to handling complex HVAC projects, you can count on Hart Plumbing and Heating to keep your home or business comfortable year-round. Contact us today to learn more or schedule a service!