Your Water Systems,
Our Guarantee
Free Equipment Cleaning When You Partner with SJC
Keep your cooling towers, condensers, boilers, and closed loops clean, efficient, and compliant backed by our performance promise
Welcome to San Joaquin Chemicals, Inc.
We provide chemicals and service for all types of industrial water processes including condensers, boilers, closed loops, TES, potable water, and wastewater systems.
Contact Us Today
California Contractor License:
#461677
Our Promise
We don’t just maintain — we guarantee performance.
Sign a one-year service agreement and receive free professional cleaning of fouled cooling towers, condensers, boilers, or closed loops.
If the problem is our responsibility, we clean it. Restrictions apply.
Custom Blending: Over 20% of our clients rely on custom-blended water treatment chemicals engineered for their facility’s unique needs.
Let us design a solution specifically for your system.
Emergency Services
Is your facility down due to fouled equipment?
In most cases, we can have you back online within 24 hours.
(Restrictions Apply)