Signs Your Pool Filter Needs Attention
High pressure or cloudy water doesn't always mean a new filter — here's how to tell.
Signs It Just Needs Cleaning
- Pressure gauge reads noticeably higher than it did right after the last cleaning
- Flow feels weaker at the returns than usual
- Water looks slightly hazy but chemicals test fine
- It's simply been a while since the last cartridge cleaning or backwash
Signs You Need a New Filter
- Pressure stays high even right after a full cleaning or backwash
- Water stays cloudy despite balanced chemicals and a clean filter
- Cartridge pleats are torn, matted, or falling apart; tank or valve is cracked or leaking
- Debris comes back into the pool after vacuuming, or DE powder blows back in after backwashing — a sign of a torn grid or cartridge
- You want to switch to a lower-maintenance cartridge system
What a Filter Installation Involves
Matched to your pump's actual flow rate — not just swapped in and hoped for.
- Old filter removed and disconnected from the plumbing
- New filter sized and matched to your pump's flow rate, then plumbed in
- Pressure gauge set to a clean baseline so future high-pressure readings actually mean something
- Full startup and leak check before we consider the job done
- Typically completed in a single day
Filters, Sized and Installed Right
ACE Pool Repair & Remodel is an authorized Jandy warranty service center, and Jandy cartridge and DE filters are what we install most often on new jobs, along with Pentair FNS Plus and Quad DE filters where a DE setup is the better fit for the pool. That said, most filter calls are repairs on whatever's already installed — so we regularly diagnose and repair Pentair Clean & Clear filters, Hayward SwimClear filters, and other major brands and filter types too.
Most filter estimates are put together remotely from a few clear photos, often confirmed the same day. If you're not sure what's actually wrong, an on-site diagnostic visit is $150, credited toward the job if you move forward with a replacement.
See everything else we handle on the Pool Equipment hub, including pumps, heaters, and salt systems.
Get Your Free Estimate
Tell us what your filter is doing — we'll follow up with a fast remote estimate, or schedule a diagnostic visit if needed.
Get a Free QuoteCartridge filters are the sweet spot for most homeowners — no backwashing, low maintenance, mid-range filtration around 10-30 microns. DE filters produce the clearest water, capturing particles below 5 microns, but need more attention — backwashing and recharging with DE powder. Sand filters we install and repair too. They show up more often on commercial pools, and for a typical backyard pool we would usually steer you toward cartridge or DE — but a sand filter is a perfectly workable choice if that is what you want.
Why Orange County Homeowners Choose ACE for Filter Work
The same rating, licensing, and track record behind every project we do.
4.9★ Rating
249+ verified reviews on Yelp from real Orange County homeowners.
Licensed, Bonded & Insured
Full California pool contractor license, verified before every job.
Jandy Warranty Center, All Brands Repaired
Authorized for Jandy warranty work, plus real experience on Pentair and Hayward filters too.
Locally Owned & Operated
Based right here in Fullerton since 2014 — not a franchise or referral service.
Need an on-site visit? Call us.
Call or Text Us Today: (909) 577-5274Pool Filter Costs in Orange County
Real, honest pricing — every project gets a free, itemized estimate before work begins.
| Service | Typical Cost |
|---|---|
| On-site diagnostic visit (credited toward installation) | $150 |
| Pool filter installation (cartridge or DE) | $1,800–$2,500 |
This is for a full cartridge or DE filter installation. Cleaning or replacing a single cartridge element is a much smaller job on its own — ask for pricing specific to your filter. We install and repair sand filters too, though they are less common on residential pools — ask for pricing specific to your situation. Pricing above varies by filter type and size; all pricing includes labor. Most quotes are put together remotely from a few photos, often the same day.
See Your Monthly Payment
See your monthly payment for a new filter with Lyon Financial's pool loan calculator.
How a Filter Installation Works
A straightforward, transparent process from your first photo to clear water.
Send us photos
Most estimates are put together remotely from a few clear photos of your filter — often confirmed the same day.
Diagnostic visit, if needed
Not sure what's wrong? An on-site visit is $150, credited toward the job if you move forward.
Written, itemized estimate
One clear price based on the filter type and size your pool needs.
Order & schedule
We source the filter and lock in an installation date.
Removal & installation
Old filter removed, new one set, matched to your pump, and plumbed in cleanly.
Startup & testing
Every filter is started up, pressure-tested, and checked for leaks on-site before we consider the job done.
