Based on 2278 Reviews

631-924-0677

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Family Owned & Operated Since 1971!

631-924-0677

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What Our Clients Say

Testimonials

5 stars Daniel informed me of things no one ever advised me of like the benefits of installing a Water Heater Expansion Tank & having a larger valve at the bottom of my water heater tank to allow for more efficient water drainage. I would recommed NH ROSS and Technician Daniel to others needing a Plumber. Thank you.☺️

Jeannette Palma

Paul and Christian were amazing! We had no power in part of the house and they restored everything quickly! Thank you so much !

Rachel Hairston

Professional and knowledgeable great service. Juan the electrician came on time very knowledgeable and got the job done timely and efficiently and had place clean. He answered all my questions I asked he was an outstanding electrician

dave gosine

Juan was great

Dom

Jayson is very professional and took the time, on my level, to explain what needed to be fixed. He was prompt and courteous. Highly recommend!

Cathy T

Jayson the tech was knowledgeable, friendly, respectful and on time.

Charlie Facini

We are new customers. We contacted Ross for a lighting outage. They gave us a fast appointment. Paul P. quickly identified and addressed the issue. He was prompt, efficient and friendly. Highly recommend!

Karen Homler

Paul p. The electrician was amazing and very professional he explained everything in detail i highly recommend him

Joe Marecki

Professional. I am so pleased with your technicians. I have had great experiences with all who have worked at my house. You have an amazing group. Professional, courteous, very proficient at what they do. I am so happy I found your company! 1-14-2025 As usual, Paul did an excellent job. The new electrical wiring is great and with the clean-up, you would never know he was here. 8-21-2025 I had my heating system checkup today. The technician was courteous and professional. I really like the way this company operates. 10-20-25 I called to find out why my a:/c fan was coming on when my heat came on. The technician came out and discovered my thermostat was set up for electric heat vs gas. He set the thermostat for gas and the fan no longer comes on for heat. He was very courteous and knowledgeable.. I asked why my a/c filters seemed to not fit. He showed me that most filters for a 24x30x1 opening are sized at 23.5x 29.5x3/4. I have searched for 24x30x1 filters and can’t find any..

Kit Covington

Jun was a great service man ,new he’s job ,excellent work done by him . he up dated my dry wiring an outlet

Joanne Taheny

Need service in Suffolk and Nassau counties?

Call Us Today & See How We Can Help!

631-924-0677

24/7 Live Answering

Family Owned & Operated Since 1971

631-924-0677
24/7 Live Answering

120 Middle Country Road
Middle Island, NY 11953

Serving Suffolk &
Nassau County

NH Ross is Long Island's trusted source for plumbing, HVAC, and electrical services. With a focus on excellence and customer satisfaction, we elevate homes through reliable craftsmanship and personalized solutions.

LICENSE #’s:

Master Plumber: MP-3125
Master Electrician: ME-4605
HVAC: H3600110000

LICENSE #’s:

Master Plumber: MP-3125
Master Electrician: ME-4605
HVAC: H3600110000

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