About Us

Our Qualifications

We are heating and cooling Professionals! We maintain a high level of quality among our staff. All of our installers and technicians are trained on a regular, on-going basis.

Bonded & Insured


HARDY, which has been in business since 1974, is the largest company of its kind in this area and we pride ourselves on the high-quality workmanship that our mechanics perform. Our management team is one of the best in the Hamptons and we are committed to establishing successful and ongoing relationships with our customers.

We are also very proud of our fine reputation and would like to show you just how outstanding our work can be and why we are the only four-star rated contractor on the East End. Our goal is to help make sure that you and your clients are completely satisfied with our work, whether it be plumbing, heating, or air conditioning.

Our HVAC division has its own sheet-metal shop with computer guided plasma machines and a highly qualified and experienced PE capable of reviewing plans and designing systems. In other words, we can handle it all – plumbing, heating and the mechanical work – competitively, efficiently and effectively. You have one phone number to call, seamless co-ordination of the different trades and one company to quickly resolve any problems that might come up.