Services & Solutions

cooling tower water treatment

Run your cooling towers with confidence. CRB Water delivers experienced, responsive experts, best-in-class delivery, and data-driven treatment programs that protect uptime, lower costs, and keep systems safe.

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Operational reliability
Water & energy savings
Health & safety confidence

Cooling tower water systems

The risks hiding in your cooling tower

Cooling towers are open systems, constantly exposed to heat, air, and contaminants. Without proactive treatment, operators face rising costs, compliance risks, and the stress of unplanned downtime.

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Scale & deposits

Minerals concentrate as water evaporates, forming hard deposits that reduce heat transfer, drive up energy use, and strain equipment.

Corrosion

Chemical imbalances and oxygen exposure attack piping, pumps, and exchangers that shorten equipment life and increase the risk of leaks or failures.

Biofilm & legionella

Warm, nutrient-rich water provides ideal conditions for bacteria and algae. Biofilm insulates heat transfer surfaces and creates compliance risks tied to Legionella.

Water & energy waste

Poorly managed cycles of concentration lead to excessive blowdown. That means wasted water, higher sewer charges, more chemical use, and lost efficiency.

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Cooling Tower Treatment Service & Solutions

Don’t Let Your Cooling Water Become a Liability

We know how frustrating it is when generic programs, slow deliveries, or lack of support threaten uptime and compliance. For nearly 40 years, CRB Water has helped facilities keep cooling towers clean, safe, and efficient.

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What we do

Programs Designed for Cooling Efficiency & Compliance

Every tower is unique, but the threats are the same: scale, corrosion, and biofilm. CRB Water designs treatment programs that optimize performance, protect equipment, and meet regulatory standards.

Water Treatment Programs

Targeted protection for scale, corrosion & biofilm

Custom chemistries and automation keep towers clean, optimize energy use, and control Legionella risk, delivering safer, more efficient performance.

Custom chemistries for scaling, corrosion, and biological control
Optimized dosing backed by monitoring and automation
Designed around your system, not one-size-fits-all fixes

Audits & Optimization

Identify hidden risks & inefficiencies

We evaluate tower performance, cycles of concentration, and treatment effectiveness, then fine-tune programs to lower costs and maximize efficiency.

Onsite audits to pinpoint risks and inefficiencies
Performance tuning for water, energy, and chemical savings
Continuous improvements guided by data and evolving facility needs

Monitoring & Reporting

Real-time insights & compliance documentation

Automated monitoring with routine testing provides continuous visibility into water quality and documentation for safety and regulatory audits.

Remote monitoring with automated alerts
Regular testing and data-backed reporting
Audit-ready documentation for compliance confidence

Sustainability Options

Forward-thinking solutions for greener operations

Sustainability doesn’t mean sacrificing performance. CRB Water offers alternative treatment programs that reduce chemical use, conserve water, and lower energy consumption while protecting cooling towers.

Reduced dependency on traditional chemicals
Optimized cycles to minimize water and energy waste
Safer, more sustainable solutions tailored to your facility
Proven alternatives such as ProMoss™, MIOX®, and EnviroTrac that support sustainability goals without compromising performance

Benefits

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Extended Equipment Lifespan

Benefits

Why Facilities Trust CRB Water

Cooling tower treatment isn’t just about keeping systems running. It’s about confidence. Partnering with CRB Water means protecting uptime, cutting costs, and ensuring compliance with peace of mind.

Key Benefits of Proactive Cooling Tower Treatment

Extended Equipment Life

Scale and corrosion eat away at cooling systems. Our programs keep surfaces clean and protected, extending the life of towers, exchangers, pumps, and piping.

Reduced Energy & Operating Costs

Clean heat transfer surfaces mean less energy is wasted, and optimized cycles minimize blowdown and chemical use, cutting utility bills and improving efficiency.

Improved Safety & Compliance

Proactive biofilm control and clear documentation help you stay audit-ready, minimize Legionella risk, and meet regulatory standards with confidence.

Reliable Uptime & Peace of Mind

With responsive reps, proactive monitoring, and early issue resolution, you can move from firefighting to confidence, knowing your systems will run reliably every day.

Continuous performance

Keep Cooling Towers Clean, Safe & Cost-Efficient

Cooling tower treatment isn’t just about fixing problems, it’s about preventing them. With CRB Water, you get lower costs, safer systems, and a more sustainable operation.

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Related Services

Expert Solutions Beyond Cooling Towers

From pretreatment to compliance and automation, CRB Water delivers end-to-end programs that protect every system, optimize performance, and reduce risk.

Pretreatment & Filtration

Softeners, reverse osmosis, and filtration systems that deliver clean make-up water for cooling towers and other systems. Protects downstream assets, improves efficiency, and reduces chemical demand.

Closed Loop Treatment

Programs that protect closed loop heating and cooling systems from scale, corrosion, and fouling. Extends asset life, reduces maintenance, and ensures reliable performance across critical systems.

Water Safety & Compliance

Comprehensive programs to minimize Legionella and other waterborne risks. Supports compliance with ASHRAE and CDC guidelines while keeping building occupants safe.

Automation & Monitoring

Smart chemical feed, monitoring, and inventory management for cooling towers and other water systems. Real-time data improves system stability, reduces operator workload, and ensures performance.

Sustainable Programs

Forward-thinking solutions that reduce chemical use, conserve water, and lower energy consumption. Options such as ProMoss™, MIOX®, and EnviroTrac support long-term sustainability goals without sacrificing performance.

Prevent Downtime Before It Starts

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Industries

Trusted by Facilities Across Sectors

From food production to healthcare, CRB Water helps facilities keep cooling systems safe, efficient, and compliant, supporting performance, sustainability, and peace of mind.

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Food & Beverage

Reliable cooling for processing, sanitation, and product quality.

Commercial & Institutional

Safe, efficient cooling for hospitals, campuses, and facilities.

Data Centers

Efficient, reliable cooling to protect mission-critical uptime.

Manufacturing

Consistent cooling that supports production and quality.

Pharmaceutical

Compliance-driven cooling for strict regulatory environments.

Healthcare

Safe, compliant cooling that protects patients and staff.

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A simple plan to protect your uptime

Request a Consult

step 01

Talk to an expert

Connect with a water treatment expert who understands your industry, your systems, and the risks you face. Share your goals and challenges, and get expert insights from day one.

step 02

Get a custom program

Receive a treatment plan tailored to your facility, combining the right chemistry, equipment, and monitoring to keep your operations safe, efficient, and compliant.

step 03

Keep running with confidence

Stay ahead with fast delivery, proactive reporting, and continuous optimization. Your systems run reliably and disruption-free, while you focus on running your business.

Boiler Water Treatment FAQs

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Frequently Asked Questions

What is cooling tower water treatment and why is it important?

Cooling tower water treatment is the process of managing scale, corrosion, and microbiological growth in recirculating water. Proper treatment improves efficiency, protects equipment, and reduces health risks such as Legionella.

What are the most common problems in cooling towers without treatment?

Untreated towers often face scale buildup, corrosion, biofilm growth, and high blowdown rates. These issues increase energy use, shorten equipment life, and can cause unplanned shutdowns.

How do you prevent Legionella in cooling towers?

Legionella prevention involves routine monitoring, water management plans, proper biocide use, and secondary disinfection when needed. CRB Water provides ASHRAE 188-compliant programs to reduce risk and ensure compliance.

What chemicals are used in cooling tower treatment?

Typical programs use scale inhibitors, corrosion inhibitors, dispersants, and oxidizing or non-oxidizing biocides. Sustainable options like plant-based inhibitors and onsite oxidant generation are also available.

Are there sustainable or “green” options for cooling tower treatment?

Yes. Facilities can use plant-based inhibitors, natural biofilm control, and onsite disinfectant generation to reduce hazardous chemical use, improve safety, and meet corporate sustainability goals.

How often should cooling tower water be tested or monitored?

Cooling tower water should be tested regularly for pH, conductivity, biocide levels, and microbial growth. Many facilities use automated controllers and remote monitoring for continuous oversight.

Have additional questions? Get in touch with us - we are happy to help.

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cooling tower water treatment

The risks hiding in your cooling tower

Don’t Let Your Cooling Water Become a Liability

Programs Designed for Cooling Efficiency & Compliance

Water Treatment Programs

Audits & Optimization

Monitoring & Reporting

Sustainability Options

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Why Facilities Trust CRB Water

Key Benefits of Proactive Cooling Tower Treatment

Keep Cooling Towers Clean, Safe & Cost-Efficient

Expert Solutions Beyond Cooling Towers

Trusted by Facilities Across Sectors

A simple plan to protect your uptime

Talk to an expert

Get a custom program

Keep running with confidence

Frequently Asked Questions

What is cooling tower water treatment and why is it important?

What are the most common problems in cooling towers without treatment?

How do you prevent Legionella in cooling towers?

What chemicals are used in cooling tower treatment?

Are there sustainable or “green” options for cooling tower treatment?

How often should cooling tower water be tested or monitored?

Ready to Improve Cooling Tower Safety & Efficiency?