Ongoing service usually runs on a weekly schedule. A pool that's turned green might take more than one visit to clear up, depending on how bad the water is, whether the filter can keep up, and whether the pump is even working.
- Complete disassembly of cartridge, DE, or sand filter systems
- Deep chemical soaking for cartridges coated in heavy oils and scale
- Inspection of manifolds, grids, and o-rings for salt-air damage
- Lubrication of the main tank dome seal to prevent pressure leaks
- Recharging DE filters with fresh powder for proper filtration
- Pressure gauge check to verify optimal water flow rate
Questions people ask about pool filter cleaning
How often do pool filters need a deep cleaning in South Texas?
Most pools in Corpus Christi and Rockport need a filter clean every three to six months. If you have heavy winds blowing sand or live oak debris into your pool, you may need it more often. Monitoring your filter pressure gauge is the best way to know for sure.
Can I just hose off the filter cartridges myself?
You can, but home hoses lack the correct pressure and tools to remove oily sunscreens and hard water calcium scale. Homeowners often damage the paper pleats by using high-pressure washers or harsh chemicals. Local pros use safe cleaning agents that break down scale without ruining the filter fabric.
What happens to my filter after a big tropical storm or hurricane?
Storms wash a massive amount of fine dirt, organic debris, and rainwater contaminants into your pool. Your filter will quickly clog as it tries to clear this heavy load. We recommend scheduling a filter clean immediately after the pool water has been chemically shocked and cleared of large debris.
How do I know if my filter needs to be cleaned or replaced?
If your filter pressure stays high even after a thorough washing, the fabric is likely worn out. If you see visible tears in the paper pleats, cracked plastic end caps, or crushed internal supports, you need a replacement. A local technician can inspect the parts during the cleaning to tell you which option is best.
Does a filter cleaning fix cloudy pool water?
It helps, but only if the water chemistry is already balanced. If your chemicals are low or you have an active algae bloom, cleaning the filter will not clear the water. A clean filter works hand-in-hand with balanced chemicals to keep your pool sparkling.