Viglione Heating & Cooling has come a long way since we found our feet on Chestnut Street in New Haven, CT. In 1957, it was there that Steve Viglione, Sr. began his roofing business and shared a four-car garage with a poultry store. As business developed, he left the cramped garage – and the chickens – for a series of larger shops. He also left behind the roofing business for new-found interest and skill in heating and cooling, and brought his loyal customers along with him on this new journey. Today, Viglione Heating and Cooling employs a hardworking staff that is dedicated to reliable and professional HVAC installation and repair service. We now proudly operate in a 26,000-square-foot facility in East Haven, CT. We always rely on state-of-the-art equipment and the knowledge, skill, and experience of our staff to help us exceed your expectations. We provide a full range of HVAC services for residential and commercial customers. Each year, hundreds of homeowners and business owners choose Viglione for their heating and cooling needs, and many of them are repeat customers!