Water-Lou Plumbing and Heating has been servicing clients in the Patchogue, Bellport, and Bayport NY areas for over 30 years. Trusted and known by many as "Their Plumber", Lou goes above and beyond to service all types of heaters, plumbing issues, furnaces, air conditioning, water heaters, leaks, drain issues, any type of plumbing needs, Lou is there and the work is fair, and done right. Call us today!!! Need a water filtration system, we do that too. New York Loves Water-Lou Plumbing and Heating. Long Island and the bay, love Lou Mancusi if Water-Lou Plumbing and Heating.