Onofreo Home Comfort Systems LLC

We help homeowners and businesses in the greater Milford area with heating, air conditioning, indoor air quality, and related comfort needs. Our team installs, repairs, and maintains heating and cooling systems, and we offer 24-hour emergency service when urgent problems arise. We serve communities along the Connecticut shoreline, with a service area extending from Rhode Island to New York.

Our work covers a range of residential and light commercial HVAC equipment. We install and service furnaces, boilers, air conditioners, heat pumps, ductless systems, and water heaters. We also work with hybrid heating solutions, indoor air quality equipment, commercial HVAC systems, and heating and cooling systems for new construction. Whether a customer needs a new installation, routine maintenance, or help with a system problem, we focus on the equipment and options that fit the property’s comfort needs.

Our technicians and installers are factory trained on the products we offer. Our team is NATE-certified, and we are a Bryant Factory Authorized Dealer and Mitsubishi Diamond Dealer. We aim to explain the available options and the work involved so our customers can make informed decisions about their heating, cooling, and indoor air quality systems.