General Info

2019 will mark our 30th year serving the Middlesex County and surrounding areas of Central New Jersey. Bill Leary Air Conditioning & Heating is not just another big company, we are a family owned and operated business. We provide all levels of residential and commercial heating and air conditioning service including sales, service, maintenance, design, and engineering. We are fully insured, bonded, licensed and certified by the State of New Jersey Department of Building & Construction to work on their special projects, and the New Jersey Economic Development Authority to work on their public schools.