Privacy Policy | NH Ross

Serving Suffolk
& Nassau County

Rating

Based on 2271 Reviews

631-924-0677

24/7 live answering

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Family Owned & Operated Since 1971!

631-924-0677

Plumbing
Drain
Cooling
Heating
Electrical
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Memberships
- NH Ross Anchor Club
- Maintenance Plans
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What Our Clients Say

Testimonials

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

I recently had a problem with a thermostat in one of our bedrooms. I called NH Ross and Patrick responded the next day. He replaced the thermostat quickly and he was professional and pleasant to deal with. I recommend NH Ross and would use them again.

anthony dangio

Paul from NH Ross came to the rescue. Electrical Panel upgrades. Very professional and polite. Having more work done for Water Heater Line, and Electrical Outlets to be replaced.

Sergio Elvis Urrutia Jandres

5 stars is not enough to give this company for the work performed. From the salesperson, Jose who simply took the time to explain the job to Jack and Jorge who worked tirelessly for 14 hours until the job was complete installing a difficult boiler, barely leaving for lunch. Constant communication from the office and the red carpet was over the top, you could eat off my basement floor when they left. Slight hiccup with Ecobee's thermostat, 'NH Ross to the rescue', onsite the next day at 730am. Thank you NH Ross for giving us Jorge, Jack and Jill in the office-they are rockstars as is your company! I will spread the word and be joining the Anchor Club too.

Debbie Lorenzen

Always a positive experience using NH Ross' Services. John was extremely thorough, knowledgable and made sure we understood the cause of the problem and how to resolve it. It was clear to us that John was not giving up his search for the source of the leak in our basement, this was very commendable as most techs probably would've gave up. Thanks again John!

Sandra Romagnolo

John s great.got the leak shut down until we can finish up. Very knowledgeable Thanks for coming late in the day much obliged

Mike Bass

The first part is my earlier review which I'd like to add to below. (1) While my a/c repairs are going to cost me, Jason did a fantastic job explaining what/why/how. He was professional, knowledgeable, courteous. I signed a comprehensive maintenance contract moving forward. (2) Today (months later) I had Jack J. review my heating system. How thorough it was! I was very impressed. They even changed my filters. Very professional. Gave me a comprehensive list of recommendations for the future to consider. Their maintenance contract is the BEST price and value around the area. (3) Eli J. is yet another professional, knowledgeable, experienced technician who checked up on my air conditioning system to make sure it’s in pristine condition before operating it for the summer. I got a full report at the end, recommendations for some enhancements, and an explanation as to what each one would do. Eli was very respectful of my home, friendly, thorough and an asset to the company. Thanks for another great job!

Cathy Penna

I rarely leave reviews, but the team at nh Ross deserves every bit of praise. They installed my new boiler today, and I am completely blown away by the entire experience. From the moment the team arrived, their commitment to excellence was evident. The crew were clean people who showed incredible respect for my home. They took great care protecting my floors and working area. Even more impressive was their attention to detail during the process—this was truly clean work! When they finished, they left the space spotless; honestly, it was cleaner than when they started. Beyond the impeccable cleanliness, their efficiency was remarkable. The installation was fast, completed without any compromise on quality. What truly sets nh Ross apart are their people skills. The technicians were courteous, informative, and friendly. They didn't just install a boiler; they provided a first-class customer experience. It’s rare to find technical experts who also possess such phenomenal people skills. I absolutely love this company and can confidently say I’ve found my HVAC professionals for life. I’m already telling all my friends and family to call nh Ross. If you want fast, clean, professional service delivered by genuinely great people, look no further. Thank you, nh Ross!

Senju Worlwide

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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