how to keep pool filter clean

Author: PoolKing - Pool Sand Filter Manufacturers

One of the most important steps to ensuring that your pool stays clean and clear is to keep the filter in good working condition. Without a functioning filter, debris and contaminants will quickly accumulate, creating a cloudy and uninviting swimming experience. In this article, we will go over the key steps you need to take to keep your pool filter clean and functioning properly.

Understanding Your Pool Filter

Before we dive into the specifics of cleaning your pool filter, it’s important to understand how it works. There are three main types of pool filters: sand, cartridge, and DE (diatomaceous earth). Each has its own unique characteristics and maintenance requirements.

Sand filters are the most common type and use a bed of sand to trap dirt and debris. These filters are generally easy to maintain and can last up to 10 years. Cartridge filters use a pleated cartridge to trap dirt and contaminants and are generally more efficient than sand filters. DE filters use a powder made from crushed diatoms to trap very small particles and offer the best filtration.

Regardless of the type of filter you have, the key to good maintenance is regular cleaning.

Cleaning Your Pool Filter

To keep your pool filter in top condition, it’s important to establish a regular cleaning schedule. This will depend on a number of factors, including how often you use your pool and the type of filter you have.

1. Backwash Your Sand Filter

If you have a sand filter, the first step in cleaning it is backwashing. This involves reversing the flow of water through the filter to flush out any built-up debris. To do this, simply turn your valve to the “backwash” position and run your pump for a few minutes until the water runs clear. Then, return the valve to its original position and resume normal operation.

2. Clean Your Cartridge Filter

If you have a cartridge filter, start by removing the filter cartridge and hosing it down with a high-pressure spray nozzle. If the cartridge is heavily soiled, you may need to soak it in a cleaning solution overnight. After cleaning, replace the cartridge and resume normal operation.

3. Clean Your DE Filter

If your pool uses a DE filter, the cleaning process is a bit more involved. Start by backwashing the filter to remove any debris. Then, shut off the pump and remove the filter elements from the tank. Rinse the elements with a hose and soak them in a cleaning solution. After soaking, rinse the elements again and replace them in the tank. Finally, add fresh DE powder and restart the pump.

4. Inspect for Damage

While you are cleaning your filter, take the opportunity to inspect it for any signs of damage. This can include cracks, leaks, or worn-out O-rings. Addressing these issues early on can prevent more serious problems down the road.

5. Hire a Professional

If you’re unsure about how to clean your filter or don’t have the time, consider hiring a professional pool service to do the job for you. A professional can ensure that your filter is properly cleaned and in good working order, giving you peace of mind and a sparkling pool.

Conclusion

Keeping your pool filter clean is a crucial step in maintaining a safe and healthy swimming environment. By understanding your filter type and establishing a regular cleaning schedule, you can ensure that your pool stays clear and inviting all season long. So don’t let a dirty filter ruin your swimming experience. Take the time to maintain it properly and you’ll reap the rewards of a clean and inviting pool.