Common Cooling Tower Problems and
How to Fix Them
Common Cooling Tower Problems and How to Fix Them
How to Fix Them
Cooling towers are the backbone of industrial cooling, ensuring uninterrupted operations in power plants, HVAC systems, chemical industries, and manufacturing units. However, like any industrial equipment, they face performance issues if not maintained properly. As a trusted cooling tower manufacturer in India, Rakshan Cooling Towers has identified the most common cooling tower problems and practical solutions to keep your system running efficiently.
1. Scaling and Fouling
Problem: Minerals present in water often deposit on fill media, pipelines, and nozzles, leading to reduced heat transfer efficiency. Over time, scaling can increase energy consumption and damage the system.
Fix
Learn more about water treatment standards from Cooling Technology Institute (CTI).


2. Algae and Biological Growth
Problem: Stagnant water in cooling towers becomes a breeding ground for algae, bacteria, and fungi. This not only impacts performance but also poses health risks like Legionella contamination.
Fix
3. Mechanical Wear and Tear
Problem: Moving components such as fans, gearboxes, motors, and bearings face continuous wear. Poor lubrication or imbalance leads to vibration, noise, and reduced efficiency.
Fix


4. Drift Losses
Problem: Water droplets escaping with exhaust air cause high water consumption and corrosion in nearby equipment.
Fix
5. Reduced Cooling Efficiency
Problem: Over time, cooling performance drops due to clogged fill, scaling, or insufficient air circulation. This increases process temperature and affects production output.
Fix

Why Choose Rakshan Cooling Towers?
As a leading cooling tower manufacturer, Rakshan provides:
Whether you need new installations or service support, Rakshan is your reliable cooling tower manufacturer in India delivering performance-driven solutions.
