1,300+ Five-Star Reviews
(480) 373-9949
Serving Tempe, AZ

Tempe Reverse Osmosis Systems

Tempe's tap water contains chlorine, dissolved solids, and contaminants that affect taste and quality. Our Thirst RO systems remove 99%+ of impurities, delivering water that's purer than bottled — right from your kitchen faucet.

1,300+ Five-Star Reviews

15-19 GPG

Water Hardness (vs. 6 GPG national avg)

SRP surface water

Primary Water Source

Nearest: Mesa

CWC Service Location

What's really in your tap water?

Tempe tap water meets minimum EPA standards, but still contains Chlorine, chloramines, moderate TDS. These affect the taste, smell, and purity of your drinking water. A reverse osmosis system removes virtually all contaminants, giving you clean, great-tasting water.

Browse our reverse osmosis systems

1,200+

Five-Star Reviews

Since 1998

Serving Arizona Families

0% APR

Financing for 9 Months

What Tempe Homeowners Say

Reviews from your neighbors in Tempe

We highly recommend this company for both equipment and service. The water softener and RO units are both superior to others we have had. We love that the RO unit uses less water to make purified water and that they have a cartridge to replace the minerals lost to the RO process. The water softener has a two tank system which gives continuous soft water. It regenerates when necessary, not on a schedule. It is excellent. Today’s technician, Zachery, was friendly, professional and thorough. A great company all around.

Peggy Nelson

Tempe, AZNovember 2025

Google

I have used Clear Water Concepts for both my old home and current home. Very professional, on time, pleasant to work with and quality work. Tech Franz Charbonneaux did the annual maintenance on my RO system this week and was great to work with.

Luke Kerr

Tempe, AZMay 2025

Facebook

Been a customer for over 4 years since they installed a water softener and RO system in Tempe. Never had any issues with the equipment and the tech Ari is outstanding. He takes the time to answer all my questions during my yearly RO filter change/system check visit. He is proficient at his job. I highly recommend this company.

Jeff Fraser

Tempe, AZMarch 2025

Google
Your Nearest Location

Mesa

6056 E Baseline Rd ste 135

Mesa, AZ 85206

Mon–Fri: 8am–4pm

Common questions about reverse osmosis in Tempe

How hard is the water in Tempe?

Tempe water hardness averages 15-19 GPG, sourced from srp surface water. This is significantly harder than the national average of 6 GPG, meaning scale buildup, dry skin, and appliance damage are common without treatment.

Do you serve Tempe?

Yes — Tempe is within our Phoenix metro service area. Our nearest location is in Mesa. We offer free in-home water testing and same-week installation in most cases.

How much does a reverse osmosis system cost in Tempe?

Our Thirst RO systems start at $795 for the standard 5-stage system and $995 for the RO+ with alkaline remineralization. Professional installation is included. Pair with a water softener and save $450 with our bundle deal. 0% APR financing is available for 9 months.

Also Available in Tempe

Stop hard water damage with a water softener.

At 15-19 GPG, Tempe's water is well above the national average. A water softener protects your pipes, appliances, and skin. Pair with RO and save $450 with our bundle deal.

Tempe Water Softener Systems

Get a free quote in Tempe.

A water expert will test your water, recommend the right system, and give you a no-pressure quote — all for free.