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.