Plumbing, Air conditioning service,

Furnace repair & More!

How to Contact Us

From Southampton to Southold NY, Hardy plumbing is proud to have provided quality workmanship to Long Island for more than 30 years. We stay up to date with the most exciting advancements in heating and plumbing to ensure our customers’ satisfaction. For the best plumbing and HVAC services in Long Island, call us today for a free quote!

Whether you are a current customer of ours or a future customer we are here to answer your questions and help you in any way we can - we are ready whenever you need us, 24/7, 365 days a year:
  North fork: 631-298-8181
  South fork: 631-283-9333
  HVAC: 631-287-1674

Prefer to email us? You can do so by following a link below:

Click here if you are a customer and have a question or account management issue.

Click here if you are looking for a new plumbing company and would like a free price quote.




"Serving Southampton, Montauk, Easthampton, Cutchogue, Sag Harbor, Southold, and all of Eastern Long Island."