To keep your swimming pool water looking and feeling clean, it’s important to clean your pool filter on a regular basis. Fortunately, those with cartridge-type filters can simply maintain the components thanks to their simplicity. In this article, we will describe the best ways to clean pool filters
Cleaning pool filters: Where to start
The function of your pool filter is to remove tiny particles of debris floating in the water. Dirt accumulates in the cartridge components over time, and they must be cleaned. If the debris is not removed, it will cause your pump to work harder and can even lead to system failure.
One of the most common causes of system failure is a clogged or dirty filter. This can cause the pump to overheat and eventually fail. Other causes of system failure can include algae growth, low chlorine levels, and improper pH levels.
How do I know if it’s time to clean my pool filters
If you’re seeing a decrease in water flow or your filter is visibly dirty, then it’s time to clean them. It’s also important to note that if you’re experiencing any of the abovementioned system failures, cleaning your filters will be essential for restoring proper function.
Also, to keep your pool clean and working properly, it’s suggested that you clean your pool filters at least twice a month. However, if the filth and debris build-up becomes too much, it is preferable to clean them more frequently.
How to Clean Pool Filters
How often you need to clean your pool filters depends on how much use they get and the type of filter you have. Follow these simple steps for how to clean a pool cartridge filter:
- Turn off the pump and remove the lid from the filter tank.
- Locate the release valve at one end of the cartridge. This is a small hole that allows water to flow through when compressed. It is usually located near one end of the cartridge.
- With both hands, firmly grip each side of the cartridge and push down (like you would an accordion). The release valve should open as you do this and water will start to flow out.
- Once the water has stopped flowing, release the pressure and remove the cartridge from the tank.
- Rinse off any dirt or debris with a garden hose.
- Reinsert the cartridge into the tank and replace the lid.
- Turn on the pump and check for leaks. If you see any leaks, turn off the pump and correct them before continuing.
It is recommended that you clean your pool filters at least every two months in order to keep your pool running smoothly and avoid system failure. Happy swimming!
Now that you know how to clean a pool cartridge filter, be sure to check out our other blog posts on how to maintain your swimming pool. We go over everything from how to winterize your pool to adding chlorine and adjusting pH levels. Keep your swimming area looking great all season long!