Pure Water, Pure Life
Whole House Water Filters in Stockton, CA
No more pool smell in the shower. Better-tasting coffee, ice and drinking water at every tap. A whole house water filter sized for your Stockton home reduces chlorine or chloramine taste and odor before the water reaches a single faucet.
Licensed C55 contractor · CSLB #811243 · 30+ years · Family-owned since 1996
Financing available
0% for 21 months
on approved credit (OAC) through Enhancify. See terms (opens in a new tab)
What you’ll notice
- Showers without the chlorine smellat every tap and shower
- Better-tasting coffee, tea & iceless chlorine taste
- Fewer bottled-water runswater you want to drink
- Less drying chlorine on skin & hairsofter-feeling showers
Why the right filter depends on your Stockton water provider
Stockton has two main water providers: California Water Service (Cal Water), which runs the Stockton District, and the City of Stockton Municipal Utilities Department, which serves north and south Stockton. [City of Stockton MUD 2024 Drinking Water Quality Report] Not sure which you have? Check the name on your water bill.
- Cal Water disinfects with chlorine. [Cal Water Stockton District 2025 Water Quality Report] A whole house carbon filter takes out that taste and smell, so showers don’t smell like a pool and tap water tastes clean.
- City of Stockton switched from chlorine to chloramine (chlorine combined with ammonia) in 2015. [City of Stockton report on its chloramine conversion] Chloramine lasts longer in the pipes and is harder to filter, so it takes catalytic carbon. A basic chlorine cartridge won’t do as much.
What the water reports say
- Cal Water, Stockton District (2025): free chlorine average 0.75 ppm (parts per million); hardness average 150 ppm (22–290). [Cal Water Stockton District 2025 Water Quality Report]
- City of Stockton MUD (2024): chloramine since 2015 [City of Stockton report on its chloramine conversion]; serves more than 180,000 people; city well hardness average 234 ppm; treated surface water 45–59 ppm. [City of Stockton MUD 2024 Drinking Water Quality Report]
System-wide averages and ranges from the public report linked above. Your tap can differ, so we test before recommending anything.
Whole house filter options
We offer several options, including carbon filters and backwashing systems, and your free in-home test shows which fits your home. For City of Stockton water, that includes catalytic carbon built for chloramine.
Systems are built with NSF-certified components.
Pair it with what your water needs
Spots on glasses or crust on faucets too? Water from either provider can be hard enough to cause them. [Cal Water Stockton District 2025 Water Quality Report] [City of Stockton MUD 2024 Drinking Water Quality Report] A water softener after the filter nearly eliminates spotting and leaves skin and hair feeling softer, and a carbon filter ahead of the softener also helps protect the resin. Prefer no salt? A saltless conditioner reduces scale buildup without salt.
For drinking water, add an NSF-certified under-sink reverse osmosis system.
How it works
- A free in-home water test at your Stockton tap: chlorine or chloramine, hardness and more, explained clearly.
- A written, no-pressure estimate.
- Install by our own family-owned team. We re-test before we leave and adjust at no charge if results aren’t where they should be.
Book a free in-home water test Call (209) 645-1151
Financing available
0% for 21 months
on approved credit (OAC) through Enhancify. See terms (opens in a new tab)
From Stockton customers
“Annual maintenance service for my reverse osmosis system and water softener system… Candido explained everything thoroughly…”
— Debbie K., Stockton (Yelp)
“Chris & Christian just did our RO service and did a fantastic job, Chris is very experienced, knowledgeable…”
— Victor L., Stockton (Yelp)
Stockton water filter questions
Will a regular carbon filter remove chloramine?
Not as well. City of Stockton water uses chloramine, which needs catalytic carbon sized for your flow. We test to confirm which disinfectant reaches your tap.
Do I need a filter on Cal Water?
If chlorine taste or smell bothers you, yes. Cal Water’s Stockton water averaged 0.75 ppm free chlorine in 2025. A whole house carbon filter reduces it at every tap.
Does a whole house filter remove arsenic or chromium-6?
It isn’t designed to. For drinking water, under-sink RO is the usual layer. According to the California State Water Board, RO is a mature and viable technology for hexavalent chromium removal.
Do you really come out to Stockton?
Yes. Stockton is one of our main service areas, and the same family-owned team tests, installs and services your system.
Book a free in-home water test Call (209) 645-1151
Financing available
0% for 21 months
on approved credit (OAC) through Enhancify. See terms (opens in a new tab)
Free water test / estimate
We reply during business hours (Mon–Fri, 9 AM–4 PM). Prefer to talk? Call (209) 645-1151.
Why book with us
- Licensed
- Bonded
- Workers' comp
- Liability
- Family-owned since 1996
- CSLB #811243
Office: (209) 523-5921
Sales: (209) 645-1151
Text: (209) 821-4777
Free Water Test + No-Pressure Estimate
Call (209) 523-5921 (office / scheduling) or (209) 645-1151 (sales), text (209) 821-4777, or message us online.
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