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Commercial Buildings

Building operators worldwide trust Nalco Water for water treatment solutions to support their facility asset management, sustainability and operational goals. Our holistic water management programs and services help buildings reduce cooling tower water usage and energy consumption, and manage Legionella risk.  

Cooling Tower Water Treatment for Commercial Buildings

For safe, simple and sustainable building water treatment, consider our 3D TRASAR™ Solid Cooling Water Program. 3D TRASAR™ automation technology helps reduce operating costs and extend equipment asset life with real-time dosing control and 24/7 system monitoring. Solid chemistry bricks and canisters eliminate the need to haul heavy pails and handle liquid chemistries.


Legionella Risk Management for Commercial Buildings

The municipal water that enters your building is not sterile; it can harbor Legionella bacteria, which can cause severe illness and even death. As the global leader in water risk management, Nalco Water is uniquely qualified to help you manage Legionella risk to protect the health of tenants, staff and the surrounding community.


Constantly Innovating to Help You Meet Your Enterprise-Wide Sustainability Goals

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Service Intelligence powered by ECOLAB3D™

Exceptional visibility to help you clearly track service actions and respond quickly to system needs


Water Quality Intelligence powered by ECOLAB3D™

Real-time performance monitoring to help you maintain and enhance operational gains across your site or enterprise


3D TRASAR Technology for Cooling Water: Compact Program

Get peace of mind with a 3D TRASAR program developed especially for small cooling water systems

Featured Solutions for Commercial Buildings

Cooling Water Treatment

Cooling Water Treatment Solutions

Optimize cooling tower operations while conserving water and protecting public health

Legionella Control Strategies

Water Risk Management Programs

Manage Legionella risk in even the most complex buildings water systems

Water Management and Treatment Programs for Commercial Buildings


Boiler Water Treatment

Support smart hotel asset management with corrosion and scale protection for boiler systems


Cooling Tower Cleaning and Disinfection

Help protect valuable cooling assets while optimizing economic and environmental benefits

Related Programs

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