How To Clean A Cooling Tower | 5 Steps

Cooling towers are a crucial aspect of the HVAC system across numerous industries. Regular cooling tower cleanings are a necessity to ensure proper operation. So, how does the cleaning process work? Let’s take a look at five simple steps below.

Step 1. Inspect Cooling Tower

The first step towards properly cleaning the tower is by doing a complete inspection of the area.

Inspect the tower at least every month, but especially the day of the cleaning.
Inspections can reveal areas that need to be focused on during cleanup.
Check to see if the fill media has been fouled up by any buildup.
Finally, check the hot water basin for sludge.

Step 2. Protect Yourself

Make sure to protect yourself from any hazards you may encounter during the cleaning process.

Turn off pumps and fans using OSHA lockout/tagout procedures.
The heat and moisture coming from the tower poses threats, as well.
You need to wear eye protection and a mask with the appropriate filter grade.

Step 3. Bacteria Treatment

Bacteria and fungus can grow and thrive in cooling towers, which can cause harm or illness in humans.

Disinfect the area, thoroughly.
Ensure you disinfect with proper chemistry prior to cleaning.
Spray the tower’s surfaces and water any chemical compound.
This also helps deter any further growth in the future.

Step 4. Remove Sludge

Locate the basin, as this is the most common area where sludge is discovered.

Specialized vacuums can be used to remove sludge buildup.
If you do not have such vacuums, a cooling tower cleaning company can provide one.

Step 5. Fix Fouling/Clogs

The most important phase of the heat exchange within the tower will take place in the fill media.

When fill media becomes clogged, the cooling will not take place as it should.
Clean the fill media with detergent.
Replace the fill, if necessary.
Neglecting any fill media buildup can result in higher electricity bills.

How Much Does Professional Cooling Tower Cleaning Cost?

On average, a typical cooling tower cleaning project will cost $10,000. Projects will range from $5,000-$15,000, according to HOH Water Technology. Costs will vary based on a few factors, including the size/complexity of the systems and amount of remediation needed.

Feel free to contact Cooling Tower Products today for more information!

Cleaning Services By Cooling Tower Products

Cooling Tower Products, serving Arizona, provides cleaning and pressure washing of all interior and exterior cooling tower components. These components include fill media, cold water basins, nozzles, hot water decks, exterior casings and piping systems.

So why should you invest in cooling tower cleaning services? Well, towers that receive regular cleanings/maintenance have been shown to be more energy efficient. Ensuring that your tower runs at top performance will save on energy consumption and help manage overhead costs.

Find more information on Cooling Tower Products’ services right here.

Cooling Tower Installation, Replacement, & Refurbishment in Arizona & Nevada

Our team offers complete cooling tower refurbishment that will save your company tens of thousands of dollars over buying and installing new cooling towers. Cooling tower refurbishment and rebuilding adds about another 15 years of life to your equipment and helps you get your money’s worth out of your original investment in your cooling tower or property. We offer cooling tower installation, replacement, and refurbishment in Arizona and Nevada. We also sell other cooling tower parts and products.