It's not just water. It's Puretec.

Industrial Deionized Reverse Osmosis Soft Water Pre-treatment Post-treatment
Water Solutions

  • Next Day Delivery
  • No Commitment
  • Trusted by Fortune 500 Companies
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Over 6,000 companies are growing their businesses with Puretec!
Puretec Service Area Map
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Puretec provides water treatment solutions that transform water into highly purified deionized water suitable for hundreds of industrial applications across dozens of industries in the Southwestern United States.

Dionized Exchange Tank Swap

Ion Exchange

Portable exchange service — no
capital investment requirement

Able to handle any flow and
quality requirements

Zero liquid discharge & no onsite chemicals

SEMI, ABMA and USP standards

Reverse Osmosis System

Reverse Osmosis

Standard or custom builds at our California facility

Pre-treatment analysis and solutions

Secure remote monitoring capabilities

Data normalization and digital performance logs

High recovery RO units for maximum water savings

Puretec Water Employee Standing Happily with Arms Crossed, Smile, and Protective Glasses


24 Hour local technician support

Complete spare parts inventory

Custom service contracts to maintain your RO/DI system

Complete spare parts inventory

Over 80 years of experience

Ready to Get Started? Contact Us Now or call 24/7 (800) 906-6060

Puretec provides high purity water solutions for industrial applications across the Southwestern United States.

Oxnard, California
3151 Sturgis Road
Oxnard, CA 93030

Serving Ventura, Santa Barbara, Los Angeles, and Kern Counties.

Anaheim, California
1815 S. Lewis St
Anaheim, CA 92805

Serving Orange, Los Angeles, San Bernadino, and Riverside Counties.

San Diego, California
7151 Ronson Road
San Diego, CA 92111

Serving San Diego, Imperial, and Riverside Counties.

San Jose, California
1291 Oakland Road
San Jose, CA 95112

Serving Santa Clara, San Francisco, San Mateo, and Sacramento Counties.

Gilbert, Arizona
1440 N. Hobson Street
Gilbert, AZ 85233

Serving Maricopa, Yuma, Gila, Pinal, and Pima Counties.