When you think of a swamp cooler, the last thing that should come to mind is the smell of fish. And yet, for some reason, many swamp coolers have an underlying fishy smell. There are a few possible explanations for why this might be the case.
One possibility is that the water inside the swamp cooler is not being properly drained and is instead sitting and stagnating. This can create an ideal environment for bacteria to grow, and that bacteria can cause a fishy smell.
Another possibility is that there is something wrong with the way the swamp cooler is being used. For example, if someone is using dirty water to fill the cooler, that could certainly lead to a fishy smell.
Whatever the reason, a fishy smelling swamp cooler is not something that anyone wants in their home. If you find that your swamp cooler has started to smell like fish, there are a few things you can do to try and remedy the situation.
First, make sure that you are regularly draining the water from the cooler and replacing it with fresh water. This will help to prevent bacteria from growing and causing a fishy smell.
Second, take a look at how you are using the swamp cooler. If you are using dirty water to fill it, try using clean water instead. This could make a big difference in the smell of the cooler.
Finally, if all else fails, you may need to call in a professional to take a look at your swamp cooler. They may be able to identify the problem and help you get rid of the fishy smell for good.