how much to clean pool filter


Author: Poolking - Swimming Pool Equipment Manufacturer

A well-maintained swimming pool is necessary to keep the water clean and safe for swimming. Clean pool water is free from dirt, bacteria, and other pollutants. The pool filter is the most significant component of the pool system, and cleaning it regularly can significantly extend its lifespan. Here is a comprehensive guide on how to clean your pool filter and how much it will cost.

Why is cleaning the pool filter essential?

The pool filter plays a vital role in keeping the pool water clean. However, as it continues to function, it collects dirt, debris, and other contaminants, making it less effective. A dirty filter can cause the pool water to become cloudy, have a bad taste or smell, and, most importantly, get contaminated with harmful bacteria.

How often should you clean your pool filter?

The frequency of cleaning your pool filter depends on the type of filter and how often you use your swimming pool. However, it is generally recommended to clean the filter every six months if you use your pool regularly. If you use your pool less frequently, you can clean the filter once a year.

What are the different types of pool filters?

There are three types of pool filters: Sand, cartridge, and DE (Diatomaceous Earth) filters.

Sand filters - These filters use sand as a filter medium. The sand traps and removes dirt and other contaminants from the pool water. You need to backwash the sand filter to clean it, which flushes out the dirt.

Cartridge filters - These filters use a cartridge as a filter medium. These cartridges are removable and easy to clean. You can either rinse it with water or soak it overnight in a cleaning solution.

Diatomaceous Earth filters - These filters use DE powder as a filter medium. DE is a powdery substance made from Diatoms, which are the fossilized remains of tiny aquatic organisms. These filters trap the dirt and impurities and provide the cleanest pool water. You need to backwash the filter and replace the DE powder every cleaning.

How much does it cost to clean your pool filter?

The cost of cleaning your pool filter depends on several factors, including the type of filter, the frequency of cleaning, and the professional pool service costs. However, on average, it may cost between $50-$150 for a professional pool cleaning service to clean your pool filter. If you choose to do it yourself, the cost could be substantially lower, as you will only need to purchase the chemicals and cleaning supplies.

What are the DIY steps to cleaning your pool filter?

If you want to save money by cleaning your pool filter yourself, here are the steps to follow:

Step 1 - Turn off the pool pump and release the pressure from the filter.

Step 2 - Remove the filter lid or locking ring.

Step 3 - Remove the filter's insides, depending on the type of filter.

Step 4 - Rinse the filter parts with a hose or soak them in a cleaning solution.

Step 5 - Reassemble the filter's insides and replace the filter lid.

Step 6 - Turn on the pool pump and check for any leaks.


Cleaning your pool filter is crucial to maintain clean and safe pool water. The frequency of cleaning your pool filter depends on how often you use your pool, and the type of filter you have. While the average cost of a professional pool cleaning service to clean your pool filter is $50-$150, you can save money by doing it yourself. Happy swimming!


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