What Makes My Swamp Cooler Smell Like Dead Fish

Nothing is better than fresh air and a comfortable environment. Sometimes you feel that there is an unpleasant and dubious odor coming from your cooler. That is not a big concern. You can make your swamp cooler odor pleasant and avoid any swamp cooler smell by reading this article.

What makes my swamp cooler smell like dead fish

Here we will discuss the causes of the smell from your cooler and how you can overcome this concern.

What Makes My Swamp Cooler Smell Like Dead Fish:

As we know, swamp coolers work on the evaporation principle, water, and moist use in the cooling process of the swamp cooler. Water moves in the cooler pads, and when hot air hits the pads, evaporation occurs. Due to the evaporation, cooling is generated in the cooler, and fans throw this air into the room.

Here you have noticed that water use is excessive, and water is a universal solvent when you fill your cooler or water moves into the pads. Water absorbs many things from the outside and dissolves them. Due to the dust and other particles, sometimes water might become filthy and unpleasant. When filthy water is moving into your cooling pads, it generates a smell and unpleasant odor.

[rank_math_rich_snippet id=”s-9f6a5fc7-2d44-4de2-b6f9-0dbea129a7e5″]

Except for water, there might be a few other things that can cause the smell in the cooler: bacteria and fungi. When you do not change the water in the cooler’s reservoir, then bacteria and fungi can grow, and they can also cause the smell in your swamp cooler.

Regular cleaning, replacing the water and pads are the things that can prevent your cooler from unpleasant odor. You can add a few detergents and vinegar-like stuff for the cleaning of your swamp cooler.

What Causes A Swamp Cooler To Smell Like Fish:

There might be several things that can cause the smell in your swamp cooler, but this is not a big concern. By considering a few things, you can overcome this issue.

What Causes a Swamp Cooler to Smell like Fish

Reasons Your Swamp Cooler Smells Fishy:

No one wants an unpleasant odor in his home, but sometimes we face this situation while using the evaporative cooler in our home.

Following are the big reasons for the smell in your swamp cooler.

  • The growth of algae, mold, and bacteria can cause a fishy smell in the cooler.
  • If there is an unpleasant odor vent near the air intake, that can also cause the smell.
  • If the filthy water is filled in the cooler’s reservoir, that can also generate a bad odor.
  • Overheating or burning components of the cooler might cause a few smells.
  • Saturated and old pads of the cooler can also cause the smell in the cooler.
  • If you are not changing the water for many months, this can also cause the mud due to the dust particles that can also cause the smell.

Evaporative Cooler Stinks:

When you use your swamp cooler for a long time without any care and cleanliness, then due to the mold, algae, and bacteria, your cooler can generate moldy smells and different stinks. With the proper care and replacing the water and pads, you can overcome this issue.

How To Get Rid Of Fishy Smell In Swamp Cooler:

If you feel any unpleasant odor or smell from your cooler, you will surely feel uncomfort, which can disturb your progress. You can quickly get rid of the fishy smell from your cooler by following the simple things.

Replace The Pads Of Your Swamp Cooler:

You can get rid of the fishy smell from your cooler by replacing the pads of your cooler. If the pads of your cooler are very saturated and there is much dust and particles in the pads that can cause a fishy smell, you should replace the pads of your cooler.

Remove The Algae And Bacteria From The Cooler:

If there is any smell in your cooler, you should check there might be algae or bacteria growing in the cooler, which is causing the smell. You should remove the algae and bacteria from the cooler so you can quickly get rid of the fishy smell from your cooler.

How to get rid of fishy smell in swamp cooler

Change the water and clean the reservoir:

After replacing the cooler pads, if you still feel there is any smell in your cooler, then change the water that might be standing in the reservoir for many days. First, you should thoroughly drain the water and then clean the reservoir with a cleaner or sponge.

Use The Deodorizer:

After changing the cooler pads, if there is still any smell coming from the cooler, you should use the deodorizer that can help you get rid from the fishy smell in the cooler.

What Can Be Done To Improve The Odor Of Swamp Cooler Water?

Water generally causes swamp, cooler odors; regularly changing the water in the overflow pan is a good and cheap way to eliminate the odor. Turn off your cooler, then drain and replace the water. If you follow this advice weekly, you should have almost no odor issues. 

What can be done to improve the odor of swamp cooler water

A few drops of hydrogen peroxide will also prevent algae from growing in the water. Hydrogen peroxide will make the water too acidic for bacteria, mold, algae, and any other spore to grow in your cooler. The risk of an actual illness can be significantly reduced or even prevented by a capful of prevention.

The Smell From New Cooler:

When the cooler is filled for the first time, the glue that binds the media together may emit an offensive odor. The smell of the media will disappear after it has been thoroughly rinsed and soaked. Once the pads have been wetted out, you will need to dump out the water. If necessary, repeat the procedure.

Conclusion:

A swamp cooler is designed to lower the temperature and create a comfortable environment. Still, if the cooler produces a stench, that will undoubtedly make an uncomfortable environment, negatively affecting performance. The smell in the cooler can be caused by several reasons like the saturated pads, algae, and bacteria. If you follow the above techniques, this issue can easily be solved.

Leave a Comment