Serving Suffolk
& Nassau County
Rating

Based on 2124 Reviews

631-924-0677

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Family Owned & Operated Since 1971!

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631-924-0677

24/7 live answering
Schedule Service
  • Plumbing
    • Plumbing Repair
    • Whole-Home Plumbing Inspection
    • Standard Water Heater Services
    • Tankless Water Heater Services
    • Kitchen Plumbing Repair
    • Kitchen Plumbing Installation
    • Sump Pumps
    • Gas Lines
    • Water Treatment & Filtration
    • Frozen Pipe Repair
    • Plumbing Repiping
    • Leak Detection
    • Slab Leak Detection
  • Drain
    • Drain Cleaning Service
    • Water Line Repair
    • Water Line Installation
  • Cooling
    • Air Conditioning Repair
    • Air Conditioning Installation
    • Air Conditioning Maintenance
    • Mini Split Installation
    • Smart Thermostat Installation
    • Air Quality Services
    • Anchor by NH Ross
    • Cooling System Quote
  • Heating
    • Heating Repair
    • Heating Installation
    • Heating Maintenance
    • Oil to Gas Conversions
    • Gas Furnace Services
    • Gas Boiler Services
    • Heat Pump Installation Services
    • Heat Pump Services
    • Mini Split Heating Installation
    • Air Quality Services
    • Smart Thermostat Installation
    • Anchor by NH Ross
    • Heating System Quote
  • Electrical
    • Electrical Services
    • Electrical Installation
    • Indoor/Outdoor Lighting Installation
    • Ceiling Fans
    • Circuit Breakers
    • Home Surge Protection
    • Electric Car Charging Stations
    • Home Generator Services
    • Home Generator Installation
  • All Offers
  • Memberships
    • NH Ross Anchor Club
    • Maintenance Plans
  • Contact
    • Book Online
    • Customer Service
    • Premier Program
    • Careers
  • About
    • Financing Options
    • NH Ross Guarantee of Great Service
    • Our Service Area
    • Blog
    • NH Ross Videos
What Our Clients Say

Testimonials

Steven b and rich were very helpful!
Ana Brito
Paul did a great job! Arrived on time. Good friendly professional guy! 👍😀 He explained everything very clearly & thoroughly. Expecting to have Paul back here for another job that he quoted & I gave deposit for it ... (Microwave Circuit / Task #: CER-1.50.0200. / $1,400.43)
Scott Meyer
Excellent and prompt service. Totally cleaned up after…
carol bosch
Jayson was amazing. He is the epitome of professionalism and knowledge. He is extremely knowledgeable more than the average HVAC tech. He could train others on customer service and teach them the basics of HVAC. He is an expert in troubleshooting and makes sure he solves the problem. I can’t say enough about him. I wish I could hire him to be my personal HVAC professional. What a superb professional and his investigative skills are amazing. I know this review sounds too good but I felt so relieved when he solved the problem and lessened the “to do” list and worry. Thank you Jayson.
Teri Mora
Paul was very knowledgeable, helpful got the work done quickly and extremely professional. He also gave at least three different options for the work, and future possibilities of maintenance understanding the year, the house was built. Thank you, Paula Hoshyla
Paula Hoshyla
Todd did a good job
Joyce Juma
My Experience with NH Ross was great thanks to Todd & Ty. They were very professional and knowledgeable. I would definitely use this company again
TedraKarlMarx Waite
Brian is extremely thorough, very honest and works very hard to get the job done. He has a very calm demeanor and makes even the worst scenario seem fixable. I think he is a very valuable asset to your company.
Nancy Cavallo
We add a couple of jobs done by Todd from NH Ross, he did a great job and was always friendly and accommodating. I’d recommend him and NH Ross for any plumbing, heating or electrical work.
Adrian Luna Rojas
Paul from NH ROSS was phenomenal. Quickly assessed and fixed issues with my electrical pool equipment. Very personable and knows his stuff. He also installed smoke and CO detectors where I had none. Thanks again Paul
Theodore Swiencki

    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

    Schedule Service

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    Services

    • Plumbing
    • Cooling
    • Heating
    • Electrical
    • Water Heaters
    • Drain
    • Oil to Gas Conversions
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    © 2025 NH Ross. All Rights Reserved.

    Privacy Policy
    • Plumbing
      • Plumbing Repair
      • Whole-Home Plumbing Inspection
      • Standard Water Heater Services
      • Tankless Water Heater Services
      • Kitchen Plumbing Repair
      • Kitchen Plumbing Installation
      • Sump Pumps
      • Gas Lines
      • Water Treatment & Filtration
      • Frozen Pipe Repair
      • Plumbing Repiping
      • Leak Detection
      • Slab Leak Detection
    • Drain
      • Drain Cleaning Service
      • Water Line Repair
      • Water Line Installation
    • Cooling
      • Air Conditioning Repair
      • Air Conditioning Installation
      • Air Conditioning Maintenance
      • Mini Split Installation
      • Smart Thermostat Installation
      • Air Quality Services
      • Anchor by NH Ross
      • Cooling System Quote
    • Heating
      • Heating Repair
      • Heating Installation
      • Heating Maintenance
      • Oil to Gas Conversions
      • Gas Furnace Services
      • Gas Boiler Services
      • Heat Pump Installation Services
      • Heat Pump Services
      • Mini Split Heating Installation
      • Air Quality Services
      • Smart Thermostat Installation
      • Anchor by NH Ross
      • Heating System Quote
    • Electrical
      • Electrical Services
      • Electrical Installation
      • Indoor/Outdoor Lighting Installation
      • Ceiling Fans
      • Circuit Breakers
      • Home Surge Protection
      • Electric Car Charging Stations
      • Home Generator Services
      • Home Generator Installation
    • All Offers
    • Memberships
      • NH Ross Anchor Club
      • Maintenance Plans
    • Contact
      • Book Online
      • Customer Service
      • Premier Program
      • Careers
    • About
      • Financing Options
      • NH Ross Guarantee of Great Service
      • Our Service Area
      • Blog
      • NH Ross Videos
    HVAC System Quote