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National Refrigeration is a heating and cooling contractor offering residential and commercial services in all of Rhode Island and bordering Massachusetts communities.

Plumbing and Gas Piping Services

Water and natural gas needs to be handled by professional plumbing technicians who are trained, licensed, fully bonded and insured to protect your property and family. National Refrigeration of Rhode Island has a team of skilled and knowledgeable plumbers to assist you right away.

Our factory-trained plumbing technicians will determine the best strategies for plumbing your home; assess your current fresh water, waste water, and natural gas systems; and help you make informed decisions about repairs, upgrades, and replacement.

We stand by our equipment and service by offering scheduled maintenance on plumbing, waste water, and natural gas systems so they deliver the highest performance for the lowest energy use.   Discover eco-friendly ways to save.

National Refrigeration’s plumbers and technicians are experienced at plumbing an entire new home—or just clearing a stubborn drain.

Emergency Service

When your plumbing, waste water or natural gas systems fail, your family and property are at risk. Our team of knowledgeable service technicians is ready to respond 24 hours a day to ensure you have drinking water, natural gas, and waste water removal when you need it.

Gas or water leak

If you think there’s a gas leak in your home, exit the building and call 9-1-1.

If there’s a water leak, turn off the water and call 401-737-2000.

Hire a plumbing team

National Refrigeration can handle any size new installation, as well as remodels and upgrades to:

  • Bathrooms
  • Kitchens
  • Laundry rooms
  • Utility rooms
  • And more

Bring your home up to code

We can identify and correct Rhode Island plumbing code violations.

Schedule a free consultation

We repair, replace, and install:

  • Water heaters
  • Sewage ejector pumps
  • Toilets
  • Faucets
  • Garbage disposals
  • Gas piping
  • Water piping
  • Sump pumps
  • Anti-scald tub and shower faucets
  • Ice maker lines


Popular drain-clearing services:

  • Clear in-home blockages
  • Clean grease traps
  • Treat drain lines with natural BioSmar™ enzymes
  • Unclog stoppages with sink-line and main-line cabling
  • Clean drains with high-pressure water jets
  • Clear roots in pipes with RootX
  • Inspect pipes with video technology


Schedule Repair


National Refrigeration is ACCA (Air Conditioning Contractors of America Association) accredited
National Refrigeration NATE (North American Technician Excellence) certified
National Refrigeration is a Carrier Factory Authorized dealer
National Refrigeration is a Mitsubishi Electric dealer

© 2024 National Refrigeration

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