Pool Filter Cleaning & Replacement
Keep your pool water crystal clear with professional filter cleaning and replacement services.
Why Your Pool Filter Needs Regular Cleaning
Your pool filter is the hardest-working piece of equipment in your system. It runs for hours every day, constantly pulling water through and trapping dirt, debris, oils, and microscopic particles. Over time, all that trapped material builds up inside the filter, reducing its efficiency and putting strain on your pump.
A dirty filter cannot clean your water properly. You will notice your pool stays cloudy no matter how much chlorine you add. Your water might develop a dull appearance or take longer to clear after storms. Your pump might run louder or work harder than usual. All of these are signs that your filter needs professional cleaning.
Regular filter maintenance keeps your entire pool system running smoothly. It helps your pool water stay crystal clear, reduces strain on your pump, lowers your energy bills, and extends the life of your equipment.
We Service All Types of Pool Filters
Different filter types require different cleaning methods and maintenance schedules. Our technicians are trained to work with all three main types of pool filters used in Redondo Beach homes:
Cartridge Filters
Cartridge filters use a pleated paper element to trap debris. They are the most common type in residential pools because they are easy to maintain and do not require backwashing. We remove the cartridge, spray it clean with a specialized filter cleaning solution, rinse it thoroughly, and reinstall it. Cartridge filters should be cleaned every 3 to 6 months and replaced every 2 to 3 years.
Sand Filters
Sand filters use a tank filled with special filter sand that traps particles as water flows through. They are durable and long-lasting but require backwashing every few weeks to flush out trapped debris. We backwash your sand filter, check the sand condition, and replace it when needed (typically every 5 to 7 years). We also inspect the multiport valve and other components for wear.
DE (Diatomaceous Earth) Filters
DE filters provide the finest filtration, trapping particles as small as 3 to 5 microns. They use a powder made from fossilized organisms that coats internal grids. DE filters require backwashing and fresh DE powder after cleaning. We also perform periodic deep cleaning where we open the filter, remove the grids, and clean them by hand to remove built-up oils and contaminants.
Not sure what type of filter you have? No problem. We will inspect your system and recommend the right cleaning schedule for your specific setup.
Our Professional Filter Cleaning Process
When we clean your pool filter, we do not just give it a quick rinse and call it done. We perform a thorough cleaning that restores your filter to like-new performance. Here is what is included:
- •Complete Disassembly: We shut down your system, release pressure, and carefully disassemble your filter housing.
- •Thorough Cleaning: We clean each filter element or component using professional-grade cleaners that remove oils, minerals, and organic buildup.
- •Inspection: We inspect all parts for damage, wear, or deterioration that could affect performance.
- •Replacement (if needed): If your filter cartridges, sand, or grids are worn out, we replace them with high-quality parts.
- •Proper Reassembly: We reassemble everything correctly, check all seals and o-rings, and ensure a tight fit.
- •System Testing: We restart your system and verify that water is flowing properly and pressure is within normal range.
Most filter cleanings take 1 to 2 hours. Your pool will be back up and running the same day.
Signs Your Filter Needs Cleaning or Replacement
How do you know when your filter needs attention? Watch for these warning signs that indicate it is time for professional filter service:
Your pool water stays cloudy even with proper chemical levels. Your filter pressure gauge reads 8 to 10 PSI higher than normal. Water flow from your return jets seems weaker than usual. Your pump is working harder or making unusual noises. You see dirt or debris passing through the returns back into your pool. Your pool takes longer to clear up after rain or heavy use.
If you notice any of these issues, your filter is probably clogged and needs cleaning. Ignoring a dirty filter puts unnecessary strain on your pump and can lead to expensive repairs. Our team in Redondo Beach can diagnose the problem and get your filtration system working like new again.
Filter problems often go hand-in-hand with other equipment issues. If you are experiencing pump problems or other equipment failures, check out our pool equipment repair service. And for keeping your pool in top shape between filter cleanings, our weekly maintenance service handles all the routine care.
Frequently Asked Questions
Keep Your Pool Water Crystal Clear
Schedule professional filter cleaning and keep your pool running at peak efficiency.