Family owned and operated since 1978
Serving Long Island, NY
24-Hour Emergency Service
For over 35 years, Tri-County Installations Plumbing & Heating Inc has been serving Long Island residents. Whether your pipes have burst, your heating system has stopped working or you need asbestos out of your walls, we're here to help!
We work with the National Grid High Efficiency program to ensure you get the most from your new boiler.
Switch to gas and get rid of your old oil tank (you must file with the Nassau County Department of Health first).
Have a brand new, state-of-the-art heating or air conditioning system installed in your home.