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How Natural Draft Cooling Towers Work: Airflow, Chimney Effect & Heat Transfer Basics

By ClearWater Industries | Dec 9, 2025 |
Natural draft cooling tower releasing warm, moist air through the chimney effect, illustrating passive airflow and evaporative cooling in large industrial cooling systems.

Natural Draft Cooling Towers are among the largest and most recognizable structures used for industrial heat rejection. Although these systems are less common in commercial HVAC settings, they play a critical role in power generation, heavy manufacturing, and other facilities that discharge significant amounts of waste heat. Understanding what a natural draft cooling tower is…

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Steam Boiler Heating System Guide for Commercial Buildings: Maintenance, Water Treatment, and Winter Reliability

By ClearWater Industries | Nov 28, 2025 |
Commercial steam boiler heating system in a modern boiler room with fire tube boiler, burner, control panel, and piping network.

A reliable steam boiler is one of the most important pieces of equipment in any commercial building that depends on centralized heat. Schools, hospitals, universities, high-rise offices, and industrial facilities all rely on steam to keep occupants safe and operations running smoothly during the heating season. This Steam Boiler Heating System Guide introduces the core…

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How Cold Winter Inlet Water Leads to More Scale Deposits in Boilers and DHW Systems

By ClearWater Industries | Nov 24, 2025 |
Commercial boiler room with piping and heat-exchange equipment affected by scale deposits

Commercial boilers and domestic hot water (DHW) systems in the Northeast face unique challenges during the winter season. One of the most significant issues is the rise in scale deposits that accumulate when cold inlet water enters heating equipment and undergoes rapid temperature changes. These deposits form when scale forming minerals become unstable, leading to…

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Seasonal Boiler Corrosion Prevention: Protecting School Heating Systems

By ClearWater Industries | Nov 24, 2025 |
Industrial school heating boilers used for seasonal boiler corrosion prevention

School heating systems across the Northeast operate under unique seasonal pressures that make them especially vulnerable to corrosion. Long shutdown periods in late spring and summer expose boilers to air, moisture, and fluctuating environmental conditions that allow dissolved oxygen and other corrosive elements to enter the boiler system. Once these contaminants reach internal boiler surfaces,…

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Legionella Prevention as a Core Pillar of Sustainable Facilities Management

By ClearWater Industries | Nov 21, 2025 |
Cooling tower emitting water vapor, illustrating Legionella risk and its role in sustainable facilities management.

Legionella prevention is often viewed primarily as a health and safety requirement. However, it also plays a critical role in sustainable facilities management because water quality directly influences energy performance, resource efficiency, and long term building health. As facility managers develop broader sustainability strategies, waterborne bacteria control has become an essential pillar of environmental sustainability…

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How a Water Treatment Consulting Service Helps Prevent Freeze Damage in Closed Loop Systems

By ClearWater Industries | Nov 21, 2025 |
Industrial closed loop water system with valves and piping inspected as part of a water treatment consulting service for winter freeze protection

Winter conditions in the Northeast can place significant stress on closed loop water systems, especially when temperatures fall rapidly and equipment operates under fluctuating loads. Freeze damage can lead to leaks, corrosion, and costly downtime, which is why many facilities rely on a professional water treatment consulting service to help evaluate risks and maintain system…

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Cooling Tower Water Treatment: Insights from Industry Experts

By ClearWater Industries | Nov 18, 2025 |
Commercial cooling tower system with piping and fans, inspected and maintained by water treatment experts to ensure proper water quality and performance.

Cooling towers play an essential role in maintaining efficient HVAC performance for commercial buildings, schools, data centers, and industrial facilities. These systems rely on large volumes of recirculating water, which means their performance is directly affected by water quality and ongoing maintenance. Without proper treatment, cooling towers face a range of water issues including scaling,…

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Best Water Treatment Strategies to Improve Energy Efficiency in Buildings

By ClearWater Industries | Nov 18, 2025 |
Cooling tower system helping improve energy efficiency in buildings through proper water treatment

Improving energy efficiency in buildings is a growing priority for facility managers, engineers, and organizations that rely on complex mechanical and HVAC systems. Rising energy costs and stricter environmental expectations have pushed many commercial buildings to evaluate every part of their infrastructure, including water treatment. Although water systems often operate behind the scenes, they have…

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How to Choose Boiler Treatment Chemicals for Northeastern Facilities

By ClearWater Industries | Nov 12, 2025 |
Commercial boiler system with treatment equipment used for boiler treatment chemicals in Northeastern facilities.

Across the Northeastern United States, facilities rely on a variety of boiler systems to provide heat, steam, and hot water throughout the year. From school campuses in Massachusetts to high-rise buildings in New York, the performance of these systems depends on consistent water quality and proper chemical balance. Selecting the right boiler treatment chemicals is…

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Reverse Osmosis Pretreatment That Works with Chloramine: Why Catalytic Carbon Matters

By ClearWater Industries | Nov 6, 2025 |
Industrial carbon filter vessels used for catalytic carbon pretreatment in reverse osmosis technology systems.

Municipal water treatment plants across the Northeast rely on chloramine to disinfect the public water supply. Chloramine, a stable compound made of chlorine and ammonia, provides long-lasting protection against bacteria as water travels through pipelines. However, this same stability makes it difficult to remove, and it can become a serious problem for facilities using reverse…

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