Serving Suffolk
& Nassau County
& Nassau County
We've Won Best of LI!
Best Gas Heating & Best Water Filtration Specialists on Long Island for 2026Professional Plumbing, HVAC, and Electrical Services
Tailored for Long Island Homes
NH Ross is your go-to for reliable plumbing, HVAC, and electrical solutions in Long Island. With a focus on quality and customer satisfaction, we're your trusted partner for home comfort and safety in Suffolk and Nassau County.
Early Bird
$55
Heating System Check-Up
Natural Gas Systems Only
Expires 10/15/26
Coupon cannot be combined.
Must be presented at time of presentation.
Must be presented at time of presentation.
Embark on a Journey of Unmatched Excellence in Plumbing, HVAC, and Electrical Solutions
NH Ross: Your Gateway to Premier Home Services
Welcome to NH Ross, where your home experience is our passion. Our unwavering dedication to excellence brings you premier plumbing, HVAC, and electrical services. Our commitment to quality craftsmanship, reliability, and customer satisfaction ensures your home receives the highest standard of care. Join us in redefining comfort and well-being for families across Long Island.
- With a steadfast commitment to excellence, NH Ross ensures top-notch craftsmanship, reliability, and customer satisfaction.
- We are Long Island’s go-to partner for superior home comfort through plumbing, HVAC, and electrical services.
Plumbing
Services
Heating
Services
Cooling
Services
What We Do
Services at NH Ross
Explore NH Ross's comprehensive services in plumbing, HVAC, and electrical solutions. Elevate your home comfort with our expert craftsmanship and reliable expertise.
Electrical
Services
Water Heaters
Services
Drains
Services
Oil to Gas Conversions
Services
Why Choose NH Ross
- Family Owned & Operated Since 1971
- Same Day Service
- Same or Next Day Installs
- Unmatched Expertise in Plumbing, HVAC, and Electrical Services
- Commitment to Superior Craftsmanship and Quality
- Reliable, Prompt, and Customer-Focused Service
Local Team Familiar with Long Island Needs
Proven Track Record of Customer Satisfaction
Transparent Pricing and Honest Communication
Fast Response
Schedule Service
Coupons
Special Offers
Early Bird
$55
Heating System Check-Up
Natural Gas Systems Only
Expires 10/15/26
Coupon cannot be combined.
Must be presented at time of presentation.
Must be presented at time of presentation.
$55 OFF$50 OFF
Any Repair
Heating, Air Conditioning, Electric and Plumbing
Expires 10/15/26
Coupon cannot be combined.
Must be presented at time of presentation.
Must be presented at time of presentation.
$500 OFF
Complete Mini Split Heat Pump Install
Expires 10/15/26
Coupon cannot be combined.
Must be presented at time of presentation.
Must be presented at time of presentation.
What Is Anchor By NH Ross?
Anchor by NH Ross is our self-branded HVAC equipment, backed by a vendor-managed inventory in our warehouse. This ensures swift access to common HVAC parts, reducing turnaround time to near-zero. This innovative approach enables NH Ross to deliver prompt and efficient service, ensuring your home's comfort with quality, speed, and reliability.Experience faster, efficient service, and reliable solutions for your home comfort needs with Anchor by NH Ross.
Learn More
What Our Clients Say
Testimonials
We HAVE OVER
12k REVIEWS THAT WE ARE PROUD OF
4.7 Google Rating
Read More Reviews
Knowledgeable and answer all my questions.
Luke Penfold
Tod was awesome!
Allison Penfold
Recently moved, called office for appointment to check plumbing under mobile home. Todd and Victor arrived on time, and answered all our question extremely professionally. They gave us information to help with all our needs. Highly recommend them for whatever needs to be done with plumbing. We are looking to working with them again.
maureen shelbourne-wahl
We are very happy with the service. Cole is very professional, thorough, and good at his job. I highly recommend the company
Hugh Dawson
The technician did a great job.
samuel akinyooye
Christian came for maintenance on our heating system and he was knowledgeable and worked in a timely manner. Christian articulated well exactly what needed to be performed. He was very professional and friendly. I would definitely ask for Christian to come again if needed.
Maire Brennan
Our Blog
Articles & News
Blog
Blog
Where We Work
Areas We Serve
NH Ross is proud to serve customers throughout Long Island, from Suffolk County to Nassau County. From Huntington to Montauk, our expert plumbing, HVAC, and electrical services ensure homes across this region experience unparalleled comfort and reliability.
suffolk county
nassau county
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