NRI Offers DOT-Approved Cylinder Refurbishing

DOT mandates that cylinders be hydrostatically recertified every five years. At a minimum, this requires
the cylinder to be tested and certified that it is safe for continued use. NRI is a DOT-approved hydrostatic
test facility and offers these and other cylinder refurbishing services:

  • Internal cleaning
  • Dip tube replacement
  • Internal drying
  • Removal of old paint
  • Valve replacement
  • Application of industry color standard paint

NRI is the first company in the US offering this service to contractors and end-users through distributors.
These services are available for refrigerant and recovery cylinders in the most frequently used sizes.

Service Resources

Work with NRI’s Refrigerant Experts

When you need someone you can trust with your refrigerant challenges, choose NRI for its variety of services, delivered by the country’s largest, most knowledgeable team.