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What Is The Schedule For Changing Pool Filters?

Summer is in full swing and that means one thing for pool owners – it’s time to change the pool filter! If you’re not sure when you should be changing your filter, don’t worry. We’ve got you covered. In this article, we will discuss the schedule for changing pool filters and provide some tips on how to make the process as easy as possible.

What Is The Schedule For Changing Pool Filters?
  1. Every Season: All types of pool filters should be changed at least once per season. This will keep your filter running smoothly and ensure that it is properly removing debris from the water.

  2. Heavy Use: If you’re a heavy user of your pool, then you may need to change the filter more often than once per season. Depending on how often you use your pool, this could mean changing it twice or even three times each summer.

  3. Water Chemistry: The chemistry of the water can also affect when you should change your filter. If there are high levels of chlorine in the water or other chemicals, then you may want to consider changing your filter more frequently.

  4. Clogged Filter: If you notice that your filter is becoming clogged and isn’t doing a good job of removing debris, it’s time to change it. This could be a sign that the filter is overworked and needs to be replaced sooner rather than later.

  5. After Vacations: If you go on vacation for an extended period of time, then make sure to change the filter when you get back. Extended periods of non-use can cause dirt and other particles to accumulate in the filter, which will need to be removed before returning to regular use.

  6. After Heavy Rainfall: The amount of rainfall or snowmelt in your area can also affect when you need to change your filter. If there is a lot of debris being washed into the pool, then it’s best to go ahead and change the filter sooner rather than later.

  7. Every 3-4 Months: As a general rule of thumb, you should be changing your pool filter every 3-4 months or so. This will keep your filter running optimally and ensure that your pool water stays clean and clear.


With these tips in mind, you should now have a better idea of when you should be changing your pool filter. Remember, keeping up with maintenance is key for extending the life of your pool and ensuring that it remains safe for swimming all summer long!


Changing Your Pool Filter: 5 Tips To Make The Process Easy


  1. Schedule A Regular Check-Up Of Your Pool Filters: Keeping up with the maintenance schedule is essential to ensure that your pool filter is working properly. Schedule a monthly or bi-monthly appointment with a professional to inspect and clean your pool filter, as well as test the water chemistry. This will help you avoid any potential issues and keep your swimming pool in tip-top shape.

  2. Choose The Right Type Of Filter: There are various types of pool filters available on the market today; from sand and cartridge to diatomaceous earth filters. Depending on the size of your swimming pool, choose one that best suits its needs and can be easily maintained.

  3. Clean Your Filter Regularly: Cleaning your pool filters on a regular basis will ensure that they’re functioning properly and keeping your swimming pool clean and healthy. Make sure to follow the manufacturer’s instructions for cleaning and maintenance, as well as replace any worn-out parts when necessary.

  4. Utilize Backwashing: Backwashing is an effective way to remove dirt, dust, and other particles from your pool filter. It involves reversing the water flow through the filter, which effectively flushes out all of the debris collected over time. Doing this every few weeks will help keep your filtration system running smoothly at optimal performance levels.

  5. Consider Upgrading: While it may seem like a daunting task, upgrading your pool filters can actually lead to big savings in the long run. Consider investing in a better quality filter that is designed with more efficient filtration capabilities, and you’ll be able to enjoy cleaner water with less effort and time spent on maintenance.


If you’re in the market for a pool filter, now is a great time to buy. Pool filters should be replaced every two years on average, but there are a few things that can affect how often they need to be changed. Keep an eye on your pool water and consult with a professional if you have any questions about when it’s time for a new filter.

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Maintaining a healthy pool involves much more than just your basic cleaning. A healthy pool requires a complex understanding of chemistry, water & the principles behind balancing it. That's why your friends here at Clear Swim Pool Care are Licensed and PCCR & CPI Certified by the National Swimming Pool Foundation, and much more. We utilize the latest pool maintenance technology, saving our clients up to 50% in monthly pool energy costs using high-efficiency and variable-speed pool pumps, as well as pioneering the use of healthier alternatives to chlorine and other harsh chemicals. In this regard, we use salt-based chlorine and disinfection systems that are safer for you and your family. We proudly serve Birmingham, Alabama and the surrounding communities of Hoover, Vestavia Hills, and Mountain Brook. Contact us today to request a free quote or water analysis. We look forward to working with you!

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