Connect with Top-Rated HVAC Contractors in Portsmouth!

QHT, Inc. is a leading manufacturer's representative of HVAC products, specializing in boilers, radiators, and radiant heating systems. The company offers a wide range of products from various brands, including Domusa Teknik, Purmo, Saint Roch, and Biasi, among others. With a commitment to energy conservation and environmental sustainability, QHT provides durable, fuel-efficient, and environmentally friendly solutions for indoor comfort and heating needs.

East Coast Heating & Air Conditioning is a family-owned and operated HVAC company serving homeowners in the greater seacoast area of New Hampshire and southern Maine since 1986, providing sales, service, and installation of heating and cooling systems, including furnace and boiler installation and repair, as well as electrical services.

Hometown Oil is a locally owned family business that provides reliable oil delivery and heating services with competitive prices and awesome customer service. We offer flexible delivery and payment options to meet your home comfort needs, including #2 heating oil and blend, and support your HVAC service needs. As a valued customer, you can rely on us to provide the heat you need. Our team is dedicated to providing excellent service, and we're committed to finding the most affordable way to fill your tank. Whether you're new to our services or already a satisfied customer, we appreciate your business and strive to exceed your expectations.