Water Filtration in Claremont, California
Cleaner, better-tasting water at every tap in Claremont— with a free in-home water test, professional installation, and a lifetime service plan included.
*Subject to credit approval.
Get your free water test
Free, in-home, no obligation · serving Claremont
What’s in Claremont’s water?
Famous for its tree lined streets and the Claremont Colleges, Claremont sits at the northeastern corner of Los Angeles County against the San Gabriel Mountains. Most residents receive their water from Golden State Water Company, which blends local groundwater with imported supplies, and the city famously spent years trying to buy that system to gain local control. Whatever the provider, the underlying water is hard, producing scale on fixtures, spotted glassware, and dry skin after bathing. Chlorine disinfection can add a taste that stands out against the city's clean image. A PurAgain system removes up to 99% of contaminants, giving Claremont families the pure, soft water their historic homes deserve.
The only way to know exactly what’s in your Claremont water is to test it, and that in-home test is free.
Systems we install in Claremont
Every system includes professional installation and our lifetime service plan.
Why Claremont homeowners choose Puragain
Free in-home water test
A certified technician tests your water on-site and shows you exactly what's in it.
Removes 99% of contaminants
Lead, arsenic, PFAS, chlorine, hardness minerals, and more.
Lifetime service plan
Annual testing, maintenance, and unlimited service calls at no charge. You only pay for replacement filters.
7-year warranty
Professional installation and full parts warranty on every system.
Proudly serving Claremont& nearby communities
Based in Escondido at 1249 Simpson Way, our certified technicians serve Claremont and the surrounding area:
Claremont water filtration FAQs
Do you offer free water testing in Claremont?
Yes. A certified Puragain Water technician comes to your Claremont home, tests your water on the spot, and shows you exactly what's in it — at no cost and no obligation.
Is the tap water in Claremont hard?
Claremont, in Los Angeles County, draws on local groundwater basins blended with imported supply, and it runs consistently hard. The high mineral content scales up plumbing, water heaters, and appliances and leaves spots on every surface. A Puragain Water system removes hardness minerals, chlorine, and up to 99% of contaminants.
How much does a water filtration system cost in Claremont?
Systems start at $26/month for reverse osmosis, with zero money down (subject to credit approval), free professional installation, and a lifetime service plan included.
What types of systems do you install in Claremont?
We install under-sink 5-stage reverse osmosis, 6-stage alkaline, and whole-house salt-free conditioning systems throughout Claremont and nearby communities.
How long does installation take?
Most installations take 1 to 4 hours and are handled by our certified technicians, who schedule around you and clean up when finished.
Learn about your water
Straight answers before you decide anything.
Ready for cleaner water in Claremont?
Book your free, no-obligation in-home water test today — and see exactly what you’re drinking.
Book My Free Water Test