Puragain Water
Orange County· Water Filtration

Water Filtration in Irvine, California

Cleaner, better-tasting water at every tap in Irvine— with a free in-home water test, professional installation, and a lifetime service plan included.

Free water test Zero money down* 7-year warranty

*Subject to credit approval.

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Free, in-home, no obligation · serving Irvine

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What’s in Irvine’s water?

Irvine, in Orange County, blends imported Colorado River and State Water Project supply with local groundwater, so most homes get hard, chlorinated water that scales up fixtures and appliances and spots every dish. A proper system strips out the hardness and the chemical taste for good.

A Puragain Water system removes up to 99% of those contaminants — chlorine, hardness minerals, lead, PFAS and more — so the water your family drinks, cooks with, and showers in is genuinely clean. The only way to know what’s in yours is to test it, and that test is free.

Why Irvine 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 filter changes, testing, and unlimited service calls, included.

7-year warranty

Professional installation and full parts warranty on every system.

Proudly serving Irvine& nearby communities

Based in Escondido at 1249 Simpson Way, our certified technicians serve Irvine and the surrounding area:

Irvine water filtration FAQs

Do you offer free water testing in Irvine?

Yes. A certified Puragain Water technician comes to your Irvine 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 Irvine hard?

Irvine, in Orange County, blends imported Colorado River and State Water Project supply with local groundwater, so most homes get hard, chlorinated water that scales up fixtures and appliances and spots every dish. A proper system strips out the hardness and the chemical taste for good. A Puragain Water system removes hardness minerals, chlorine, and up to 99% of contaminants.

How much does a water filtration system cost in Irvine?

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 Irvine?

We install under-sink 5-stage reverse osmosis, 6-stage alkaline, and whole-house salt-free conditioning systems throughout Irvine 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 Irvine?

Book your free, no-obligation in-home water test today — and see exactly what you’re drinking.

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