How to Maintain And Take Care of An Industrial Air Cooler

Maintaining a portable swamp cooler can be quick and easy because of its compact size and simple design. However, when it comes to the larger ones, you might end up having more issues because you’re dealing with a complex design with a lot of small components.

Industrial air coolers are much bigger than portable ones. So it will surely take more time and effort on your part to have it maintained. However, if you know a few easy tricks to keep the machine clean and well-functioning, everything else will be a piece of cake. 

All you have to do is to look to be aware of steps and quick-help tips regarding propper air cooler maintenance.

We’ve done some research for you, and put together a list of some tips on how to maintain industrial air coolers. 

Maintenance Process of Industrial Air Coolers 

Thorough cleaning

The first thing that you need to do is to make sure that the machine is free of dust and dirt. This is the main reason why air coolers tend to malfunction in the first place.

It is safe to say that when you clean out the dust and dirt from your machine, you are already working towards improving its performance tenfold. All you need to do is follow this process for cleaning out your machine thoroughly.

Materials needed

  • A clean cloth
  • Tap water
  • Mild cleaning detergent (optional)
  • Exclusive cleaning solutions for air coolers


  • Take a clean cloth and dip it in cold tap water. Keep it wet but, squeeze it to remove any excess water.
  • Then, use the damp cloth to clean out the fans as well as the cooling pads. If it appears full of dirt, you will need to be more thorough. For that, place the cooling pads under the same running water and leave it there for a few minutes for dirt to be removed completely.
  • Alternatively, you can also use a solution of lukewarm water and mild detergent. Fill a small container with tap water, boil it for a few minutes and then use that to clean your air coolers. There are also exclusive cleaning solutions available to purchase for air coolers.
  • You can ensure optimum cleanliness prior to using the machine again or putting it in storage.

Notes on Proper Storage

The next thing to consider doing is to make sure that you are able to store it properly. This is an important thing to do, especially if you’re not going to use it for extended periods (during winter). For proper storage, you will need to follow a few precautionary steps for the machine’s safety.

Initially, after switching off the power button, you should remove the chord from the plug off to prevent further wear and tear as well as any possible damage that might occur. 

You should do the same if there is a power surge or a thunderstorm in your area. This way, you can be sure that you will not end up damaging the machine because of loose electrical wiring.

Always remember to remove excess water from the tank as soon as you stop using the machine. In addition to this, you should keep the cooler drive by running the fan without the water pump. Go back to the first step, (cleaning the machine) and store it properly by covering it up with a soft cloth.

This will prevent the machine from further dust and water accumulation.

Important Notes About The Machine Wiring and Insulation

Make sure that you are able to keep the wiring and insulation of your machine secure at all times. This is important because by ensuring that all the wires and cords remain properly insulated and protected from external elements like water and heat. 

Keep it away from water as further exposure to water will certainly corrode the internal components of the machine. Exposure to water can also make it more likely to cause electrical shocks in the future. 

Keep in mind that you should not put in dirty water into your cooler. In addition to this, try to examine the machine for loose wiring both inside and out. Here are some other reminders that you should definitely not forget in terms of air cooler maintenance.

  • Make sure to check the main switch of the machine, it should be working correctly and free from damage, corrosion, and dirt
  • Furthermore, you should check for leaks within the water system and pipes that you are going to use for the machine.
  • Check the insulators and related materials to ensure that there are no damaged parts. This is important because insulators will keep you from getting electrocuted while using the industrial air coolers.

Working With Others During Maintenance Procedure

Due to the large frame of the machine, it is important to work with a teammate or partner in order to handle this machine. If it is your first time maintaining a swamp cooler, try working with people who are experienced with the inner workings of this machinery. 

That way, that they would be able to understand any other maintenance issues that you might encounter while cleaning the machine.

Simple Steps To Follow During Motor Maintenance

Fortunately, you can easily do this on your own. Here are some steps that you can commit to memory if you want to maintain the motors of your industrial air cooler without difficulty.

  • First, you have to switch off the main power supply
  • After this, you should unplug the switch from the socket
  • Use a lubricating oil to grease the motor

Consult The Manufacturing Website

It would also help to consult the manufacturer's website regarding any additional maintenance tips that you should follow prior to the industrial air cooler. This way, you will not have problems with malfunctioning machines for a very long time.

Replace Damaged Parts

Additionally, you ought to be sure to have any worn out machine parts replaced right away. If you feel that you can’t use certain parts of the air cooler anymore, it would be best to have them replaced as soon as possible.

Failure to replace it might result in the further malfunctioning or total destruction of the machine in the long run.

Take Not of The Design

Depending on the brand of air coolers, the design of the machine can also differ. It would be best to take note of these differences so that you will be able to maintain it even more efficiently based on specific mechanical needs.

In maintaining your air coolers, you also have to consider the schedule involved with maintenance. It would be best to do this during the colder months right before summertime so that you would be able to get the best of both worlds in terms of not being too early and not being too late for machine maintenance.

How to Take Care of It In The Summer

Here are some additional pointers that you need to remember when taking care of your air coolers during the summer.

  • First, you have to keep the cooler tank empty at all times.
  • In addition to this, you should also disinfect the coolers on a regular basis. Do this within 2 to 4 months prior to using the machine again.
  • You will also have to check the water levels. Try to ensure that the water level stays slightly above the tray in the machine.

Maintenance Tips Before The Summer

Before summertime, there are certain points that you need to remember in order to keep your industrial air coolers in tiptop shape. 

  • Make sure to remove all the panels as well as the debris from the water pan. This ensures that only clean water will reach the machine pads.
  • In addition to this, you should keep the blower lubricated with oxygen.
  • You should check on the pads for damage as well as thinning any degradation of material in the pads can cause machine performance to decrease as well.
  • Always remember that the cleaner the pads, this mother the performance for the air cooler.
  • You should check if the pads are absorbing heat evenly. As mentioned earlier, do not forget to check for leaks. If you notice any holes or discrepancies between the inner workings of the machine and the infrastructure itself, please do not hesitate to call in professional help.

By doing the simple steps above, you will not end up incurring more damage to the machine than what is already there.

How to Maintain Your Machine After the Summer is Over

As soon as you are certain that you won’t be using the machine anymore in the coming months, you have to remember to winterize it properly. 

  • Mineral deposits should be removed completely. By doing this, you will not clog up the machine during the winter months.
  • You should remember to clean the tray out as well as to drain the water from the tanks and pipes completely. Keep it dry at all times while in storage.
  • Protect the water pipes from freezing weather by disconnecting it from the cooler itself. Doing this will effectively extend the life of your machine during the colder months of winter.
  • Investing in high-quality industrial air coolers

Additionally, you have to make sure that you are able to invest in a high-quality industrial air cooler. This way, you will be sure that it will not easily incur damage over time despite prolonged usage. Consult reliable air cooling and manufacturing websites for more information regarding the available products out there.

When to Ask for Professional Help

Be informed about the products that you want to buy for your home or establishment, and you will surely not go wrong. In addition to this, do not hesitate to ask for professional advice If you feel that you cannot do this on your own anymore. 

The manufacturing websites for each machine will have contact numbers that you can use to find professional help whenever you need it.

Do your homework regarding finding out all about company credentials and personnel training.

The Importance of Proper Waste Management

It is also important to know how to practice proper waste disposal when maintaining your air coolers. Do not try using any damaged parts of the machine longer than you have to. Because this will lead to more trouble from a safety point of view and you might end up spending more.

Quality and Reliability Over Price

You should consider one of these main issues if you want to buy your own industrial air cooler for business. Are you willing to spend money to get high-quality air coolers or would you choose to save cash instead?

Fortunately for you, air coolers are still much more affordable compared to air conditioning units. So, it is still one of the most highly recommended air temperature control machines available out there. All you have to do is to find the right brand for your needs, and everything else will follow.

By finding the right brand, any maintenance issues that you will have in the future can easily be handled.

You’re Good To Go

These are just some of the maintenance considerations that you will need to make in order to take care of your industrial air coolers effectively. It is important to remember that the longevity of any kind of machinery depends on optimum maintenance habits. 

If you employ these, you will surely not go wrong when using any kind of air cooler whether portable or industrial.

Additionally, you should not hesitate to ask any possible questions that you may have regarding machine operations and maintenance. This is how you grow as a business person by putting what you learn into practice