Since 1988, Nero Air Conditioning, Heating & Refrigeration, Inc. has been installing and servicing air conditioning systems throughout Connecticut. Custom duct work is fabricated in our in-house sheet metal shop by State Licensed fabricators. Air conditioning and heating is our business, not a sideline. We guarantee the systems we install will give you many years of satisfaction and you can be assured of a totally balanced system. Nero, Inc. is very reliable when it comes to meeting project deadlines and are proud to say that our company has not missed a deadline yet. 24-hour emergency service is always available by our State Licensed, Nate certified technicians who receive ongoing education on the latest equipment. Nero, Inc is fully insured; an insurance certificate is always available upon request.