Water Filtration & Softening
in Fontana, CA
City of Fontana Water delivers 385 PPM extremely hard water to your home. Our whole-home filtration systems remove hardness, chlorine, and scale — for softer skin and better-tasting water from every tap.
ALL SYSTEMS
Why Fontana Homes Need Water Filtration
Fontana's water is supplied by the City of Fontana Water. The local supply measures 385 PPM of hardness, classified as "Extremely Hard" — well above the 120 PPM threshold that defines hard water.
The utility also uses chlorine/chloramines at roughly 2.3 mg/L for disinfection. While safe to drink, these leave a chemical taste and odor and can dry out skin and hair. The high mineral content causes scale buildup on fixtures, glassware, and appliances — the most common water complaint we hear from Fontana homeowners.
Fontana Water Profile
Extremely Hard — anything over 120 PPM is considered hard water.
Used for disinfection — causes bad taste and dry skin.
Common Issue in Fontana
Scale buildup destroying water heaters in just 2–3 years.
Local Water Filtration Experts Serving Fontana
Fontana is a city in the Inland Empire region of San Bernardino County, California, United States. Founded by Azariel Blanchard Miller in 1913, it remained essentially rural until World War II, when entrepreneur Henry J. Kaiser built a large steel mill in the area. It is now a regional hub of the trucking industry, with the east–west Interstate 10 and State Route 210 crossing the city and Interstate 15 passing diagonally through its northwestern quadrant. The city is about 46 miles (74 km) east of Los Angeles.
As a locally based water filtration company serving Fontana and the surrounding Orange County area, truClear Water Filtration Co. understands the specific water quality challenges that Fontana residents face. Our team has installed hundreds of whole-home filtration and softening systems in Fontana homes, giving us firsthand experience with the mineral content, scale behavior, and chlorine levels characteristic of the City of Fontana Water supply.
Whether you live in a newer Fontana development or an established neighborhood with older plumbing, our free in-home water test will reveal exactly what's in your water — and our licensed installers (Applied Plumbing & Rooter, CA Lic. #1151992) will recommend the right system for your home's specific needs.
See the Damage Hard Water Causes
At 385 PPM, Fontana water is packed with calcium and magnesium. Over time, these minerals crystallize inside your pipes, water heater, and appliances.
- Clogged pipes reducing water pressure
- Destroyed heating elements in water heaters
- White crusty buildup on faucets and showerheads
- Shortened appliance lifespan by up to 50%
* Drag the slider to compare scale buildup vs. protected pipes
Filtration Systems Built for Fontana Water
Four premium filtration solutions — we'll help you pick the right one based on your free in-home water test.
3-Stage Premium
Stainless Steel System
Ultimate protection with lifetime warranty. Maximum filtration and salt-free scale prevention.
3-Stage Standard
High-Capacity System
Excellent whole-home filtration and scale control at an incredible value.
Single Tank System
Space-Saving Design
Advanced Filtersorb SP3 technology protecting your plumbing, fixtures, and appliances.
Reverse Osmosis
Under-Sink Drinking Water
Bottled-quality water right at your kitchen sink. Removes 99% of dissolved solids.
Get Cleaner Water in Fontana in 3 Easy Steps
Call or Text Us
Reach out for a free, no-obligation consultation. We answer fast.
Free Water Test
We test your Fontana home's water and recommend the right system.
Pro Installation
Professional Installation by Applied Plumbing & Rooter, Inc. — CA License #1151992
Fontana Water Filtration FAQs
Common questions from Fontana homeowners about our water filtration systems.
Also Serving Areas Near Fontana
We provide the same premium water filtration and free testing to homeowners in the surrounding communities.
Ready for Pure Water in Fontana?
Lock in your $300 savings and 50% off reverse osmosis — plus 3 years of complimentary filter & media replacements.