
Cooling Tower Water Treatment
Scheduled water sampling, testing, and chemical treatment to control corrosion, scale, and biological growth while maintaining efficient system performance.
Learn More →From routine water analysis and chemical treatment to complete closed-loop cleaning and recharging, RHM Chemical helps maintain proper water chemistry and protect critical equipment against corrosion, scale, and biological contamination.

Scheduled water sampling, testing, and chemical treatment to control corrosion, scale, and biological growth while maintaining efficient system performance.
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Water testing and treatment programs designed to protect boiler systems from corrosion, scale formation, and costly downtime.
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Monthly or quarterly sampling of hot and chilled water loops to verify chemical levels and provide ongoing corrosion protection for closed-loop HVAC systems.
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Flushing closed-loop systems to remove bacteria, iron, copper, and other contaminants, then recharging with the proper chemicals and biocide.
Learn More →Our proactive approach helps extend equipment life, improve efficiency, and prevent expensive repairs and downtime.
RHM Chemical brings more than 20 years of industry experience to commercial and industrial water-treatment programs throughout South Texas. We provide hands-on service for cooling towers, boilers, and closed-loop HVAC systems with an emphasis on dependable service, proper water chemistry, and long-term equipment protection.
J.R. Matthews — Owner, RHM Chemical
From routine sampling to corrective cleaning and system recharging, RHM Chemical focuses on the chemistry inside the system so your equipment can keep doing its job.
Commercial and industrial water-treatment service throughout Corpus Christi, the Rio Grande Valley, San Antonio, Houston, and surrounding communities.

Need water treatment, testing, scheduled service, or closed-loop cleaning? Send RHM Chemical a few details and we’ll follow up about your facility and service needs.
Prefer to call? (361) 815-5809