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RODI high purity water service

In house deionization regeneration

Off-site membrane cleaning

Filter, resin, membrane, chemical sales

Instrumentation service and calibration

Consulting and system validation

24/7 emergency service


We design our service agreements to meet your water quality and system downtime goals, but that’s just the beginning.



Atlas High Purity service agreements include

  • 24/7 emergency and on-call service from a team of 15 expert technicians in two locations (Boston and New Hampshire) for the fastest possible response times

  • Service agreement customers receive discounted labor and consumables rates and priority response times

  • Service agreements come with free access to our annual educational seminars hosted by the industry’s top OEMs

  • Direct access to our team when you need it: no phone trees or online dispatching systems



Equipped to tackle high purity water service needs swiftly and efficiently

With two deionization regeneration plants in Boston and New Hampshire, a state of the art membrane cleaning system, and the largest independent team of high purity water service technicians in New England, we’re prepared for the most challenging and urgent service requests.



Off-site membrane cleaning and DI resin regeneration


We offer deionization regeneration services from our plants in Boston and New Hampshire. Services include:

  • Dedicated batch regeneration

  • Quality certification and documentation

  • Quality testing for: resin capacity, total organic carbon & customized testing programs

  • Standard DI tanks and Jumbo DI vessels available for sale or rent

  • Regenerated and virgin resin sales


We offer off-site membrane cleaning services through our facility in Boston. Services include:

  • 8”, 4”, and 2.5” membrane cleaning

  • Single membrane housings for optimal cleaning

  • Pre-and post cleaning wet testing for element evaluation with cleaning certificates for each element

  • Cataloged membrane cleaning reports by serial number for data-driven decision-making

  • Membrane evaluations and autopsies