Pool Filter Cleaning & Replacement

Why Your Filter Is the Heart of Your Pool

Your pool filter does the hard work of removing dirt, debris, and contaminants from your water. Without a properly functioning filter, even the best chemicals cannot keep your pool clean. Over time, filters get clogged with oils, dirt, and organic matter. When that happens, water flow slows down, clarity drops, and your pool becomes harder to maintain.

Regular filter cleaning keeps your pool running efficiently and your water looking clear. Our professional pool service team in Union City handles all types of pool filters including sand, cartridge, and DE filters. We clean, inspect, and replace filters when needed so your system runs smoothly all season long.

We Service All Filter Types

Different filters require different maintenance approaches. Here is what we handle:

• Cartridge Filters: We remove and rinse cartridges, then deep clean or replace them as needed
• Sand Filters: We backwash to flush out trapped debris and replace sand when it loses effectiveness
• DE (Diatomaceous Earth) Filters: We backwash, clean grids, and recharge with fresh DE powder

No matter what type of filter you have, we have the tools and knowledge to keep it working at peak performance.

When Your Filter Needs Attention

How do you know when your filter needs cleaning or replacement? Here are the warning signs:

• Water looks cloudy or takes longer to clear after adding chemicals
• Your pool pump is working harder or making unusual noises
• Pressure gauge shows higher than normal readings
• Water flow from return jets feels weaker than usual
• Algae keeps coming back even with proper chemical balance
• Your filter has not been cleaned in over six months

If you notice any of these issues, it is time for a filter cleaning or inspection. Ignoring a clogged filter puts stress on your pump and can lead to expensive equipment repairs down the line.

Our Filter Cleaning Process

We take a thorough approach to filter maintenance. First, we inspect your entire filtration system to identify any issues. Then we clean or replace components as needed. For cartridge filters, we remove built-up oils and debris that regular rinsing misses. For sand and DE filters, we backwash and recharge the media so it can trap contaminants effectively again.

If your filter is beyond cleaning or has reached the end of its lifespan, we recommend replacement. We work with all major brands and can source the right filter for your pool size and budget. Proper filter maintenance also pairs well with regular weekly pool cleaning to keep your entire system in top shape.

Frequently Asked Questions