Veolia Reverse Osmosis (RO) System Installation, Repairs and Services

COMPLETE WATER SOLUTIONS is well-versed in Industrial & Commercial Veolia Reverse Osmosis Systems. Veolia Water Technologies & Solutions systems are designed to solve the toughest water challenges wherever they occur. With Veolia, you can rest assured their vast technical experience in ultrafiltration (UF) and reverse osmosis (RO) are combined into one integrated platform. Complete Water Solutions can help you maintain your Veolia system no matter the type.

Troubleshooting GuideCommonly Asked Questions


Complete Water Solutions is a Veolia Water Technologies & Solutions channel partner and distributor, allowing us access to great tools and equipment from Veolia. We are service and repair experts when it comes to Veolia cartridge filters.

Need a new system? We can help! We will design and maintain an ideal water treatment solution to address your water purification needs using top-quality Veolia equipment and components.

Complete Water Solutions provides both parts & services for Veolia RO systems and non-Veolia RO systems. We can help source OEM parts and also provide cost-effective, robust RO alternatives.

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Complete Water Solutions provides top-to-bottom services on any RO system — not just those purchased from us. We’ll help design and install new setups, maintain existing systems and perform any repairs necessary.

Our water treatment technicians have years of expertise and experience diagnosing, repairing and servicing RO systems of all kinds. They can quickly identify problems to keep your equipment running efficiently and minimize your downtime.

Contact Complete Water Solutions for any of the following services:

  • On-site Repairs
  • Preventive Maintenance
  • Emergency Repairs
  • Membranes – We can provide OEM Veolia membranes
  • Membrane Cleaning Service (both on- & off-site)
  • Antiscalant Chemical Treatment
  • Pre-Treatment Equipment & Services
    • Carbon Filters E-Series & Pro Series Carbon
    • Iron Filters
    • Softener Systems E-Series & Pro Series Softeners
  • Procon Pumps
  • Tonkaflo Pumps
  • Veolia RO Membranes
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Your Veolia reverse osmosis system is designed to last, but you can extend the life of your equipment by providing regular preventive maintenance.

Scheduled maintenance will keep your RO system functioning optimally to help you save on energy and maximize your efficiency. It will also reduce wear on the parts from use over time and help catch potential issues before they become bigger problems.

Complete Water Solutions offers preventive maintenance on all RO systems, including those from Veolia. Our partnership has allowed us to become experts at maintaining and diagnosing Veolia equipment. We also have access to a comprehensive catalog of Veolia parts and tools, as well as compatible parts from other brands.


Veolia is more than a reverse osmosis company — the brand is an industry leader in water filtration and purification. The Veolia name has become synonymous with outstanding reverse osmosis systems.

For more than 50 years, Veolia has been designing innovative reverse osmosis technology for every industry and application imaginable. When you purchase a Veolia reverse osmosis system from Complete Water Solutions, you will receive all of the advantages of a Veolia system along with unmatched customer support and service.

The benefits of Veolia equipment include:

  • Durable operation: Working with an array of industries has allowed Veolia to develop RO systems that can stand up to virtually any demands.
  • High-quality product water: Veolia reverse osmosis systems consistently provide purified product water by efficiently removing contaminants.
  • Straight-forward controls: Your RO system should be highly intuitive. Veolia provides systems that are easy to understand and operate.
  • Advanced technologies: Veolia offers systems that integrate electrodeionization and ultrafiltration into combined units for optimized water treatment.
  • Comprehensive parts: From filter cartridges and RO membranes to Veolia-made Tonkaflow reverse osmosis pumps, you can design your entire system with Veolia parts and products.

Complete Water Solutions provides ongoing 24/7 phone and video tech support to help you navigate your Veolia system or products. We will install and set up your system and provide training to help you learn how to operate the controls.

VEOLIA Documentation

At Complete Water Solutions, we believe in transparency and giving our customers every resource available. Our website contains a library of educational articles about all things related to reverse osmosis and other water filtration systems.

Below you’ll find documentation about Veolia RO pumps, systems and other equipment. These documents can help you troubleshoot malfunctions, choose the right equipment or better understand each system’s specifications.

*Note – Documentation/Manuals may not be up-to-date. To ensure you have the most recent version, contact Complete Water Solutions. In the meantime, check out our FAQs here.


851 W Main Street
Twin Lakes, WI 53181
(855) 787-4200 • Email

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