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50+ Years
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Trusted Plumbing, HVAC & Electrical Services for Long Island Homes
At NH Ross, we have been serving Long Island homeowners since 1971 with a commitment to excellence in plumbing, HVAC, and electrical solutions. As a family-owned and operated business, we combine decades of experience with a local touch to deliver reliable, high-quality services tailored to the unique needs of Suffolk and Nassau County residents. Our mission is to redefine home comfort through expert craftsmanship, innovative technology, and a customer-centric approach that prioritizes transparency, trust, and community involvement.

We invest in ongoing training for our technicians to ensure they stay at the forefront of industry advancements, while our rigorous quality assurance processes guarantee lasting results. With a proven track record of over 12,000 reviews and a 4.7 Google rating, we stand by our promise of rapid response times, written warranties, and satisfaction-guaranteed service. Our community initiatives, including annual donations of heating systems to families in need, reflect our dedication to enhancing Long Island beyond our core services.
Services
Plumbing Repair HVAC Installation Electrical Services Drain Cleaning Heating Repair Cooling Installation Water Heater Services Gas Line Services Sump Pump Installation Leak Detection
Details
  • Year established: 1971
Highlights and features
  • Family Owned & Operated Since 1971
  • Same Day Service Available
  • Unmatched Expertise in Plumbing, HVAC, and Electrical Services
  • Transparent Pricing and Honest Communication
  • Local Team Familiar with Long Island Needs
What people say
Friendly and diagnosed electrical issue Explained everything clearly Professional toilet repair job Provided great information Very helpful and understanding
Services
Plumbing Repair
NH Ross offers comprehensive plumbing repair services for burst pipes, leaks, and fixture issues. Our licensed technicians use advanced diagnostic tools to resolve problems quickly, minimizing disruption to your home. With same-day service available across Long Island, we ensure durable solutions for both emergency and scheduled repairs.
HVAC Installation
We specialize in installing high-efficiency HVAC systems, including Anchor Brand units with surge protection and corrosion-resistant components. Our experts assess your home's needs to recommend systems ranging from 13/14 SEER A/C to 16 SEER heat pumps, ensuring optimal comfort and energy savings for Long Island's climate.
Electrical Services
From panel safety inspections to electric car charging station installations, our licensed electricians handle all aspects of residential electrical systems. We prioritize safety and code compliance while offering energy-efficient upgrades like smart lighting and surge protection to enhance your home's functionality and value.
Drain Cleaning
Our professional drain cleaning services clear blockages using safe, effective methods that protect your plumbing. Regular maintenance prevents future backups, and our team addresses everything from kitchen sinks to main sewer lines, restoring full flow with minimal disruption to your property.
Water Heater Services
We provide installation, repair, and maintenance for traditional and tankless water heaters. Our technicians assess your household's hot water needs to recommend efficient solutions, ensuring reliable performance and reduced energy costs for Long Island homeowners.
Questions
What areas do you serve?
We serve all of Suffolk and Nassau Counties, including Huntington, Patchogue, Riverhead, Garden City, and Glen Cove.
Do you offer emergency services?
Yes, we provide 24/7 emergency plumbing, HVAC, and electrical services with same-day or next-day availability.
Are financing options available?
Yes, we partner with EnerBank USA and Good Leap to offer flexible financing for home service projects.
What HVAC brands do you install?
We install premium Anchor Brand HVAC systems and offer free in-home consultations to recommend the best solution for your home.
Do you provide warranties?
Yes, we offer written warranties on all services and installations, backed by our 50-year guarantee of great service.
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