Water Filtration in Corona, California
Cleaner, better-tasting water at every tap in Corona— with a free in-home water test, professional installation, and a lifetime service plan included.
*Subject to credit approval.
What’s in Corona’s water?
Corona, the Circle City at the western edge of Riverside County, draws its water from the city's own Department of Water and Power, which combines local groundwater from the Temescal Valley with imported supply. That blend arrives hard, so homeowners throughout Corona regularly contend with scale on faucets, spotty glassware, and dry skin after showers. The mineral content is especially rough on water heaters, dishwashers, and the pools many households enjoy in this warm inland climate. A chlorine taste can also make tap water less appealing to drink straight. A PurAgain system filters everything at the point of entry and removes up to 99% of contaminants, delivering softer, fresher water your whole family will notice.
The only way to know exactly what’s in your Corona water is to test it, and that in-home test is free.
Systems we install in Corona
Every system includes professional installation and our lifetime service plan.
Why Corona 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 Corona& nearby communities
Based in Escondido at 1249 Simpson Way, our certified technicians serve Corona and the surrounding area:
Corona water filtration FAQs
Do you offer free water testing in Corona?
Yes. A certified Puragain Water technician comes to your Corona 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 Corona hard?
Corona, in Riverside County, is known for some of the hardest water in the state. Much of it comes from high-mineral groundwater, which means heavy scale, dry skin and hair, and appliances that wear out years early. A Puragain Water system removes hardness minerals, chlorine, and up to 99% of contaminants.
How much does a water filtration system cost in Corona?
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 Corona?
We install under-sink 5-stage reverse osmosis, 6-stage alkaline, and whole-house salt-free conditioning systems throughout Corona 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 Corona?
Book your free, no-obligation in-home water test today — and see exactly what you’re drinking.
Book My Free Water Test