Cave Creek, Arizona

Water Softener & Filtration in Cave Creek

From the desert acreage of Cave Creek to the custom homes along the foothills, this area runs on very hard water, with disinfection byproducts a particular concern. We measure your water, tailor the right system, and have it professionally installed by licensed plumbing contractors.

What's in Cave Creek Water

Very hard, and more than just hard

Most of the Valley's water comes from the Colorado River, delivered through the Central Arizona Project canal, blended with the Salt and Verde Rivers and some local groundwater. As it crosses the desert it dissolves calcium and magnesium, so it reaches your tap very hard, and carries more than hardness alone.

Water Report

Cave Creek

AZ · 85331

Here's what's been measured in Cave Creek's tap water, shown against the EWG Health Guideline, the level considered protective of health.

Bromodichloromethane
Disinfection byproduct (a trihalomethane) classified as a probable human carcinogen; also tied to liver and kidney harm and reproductive and developmental effects.
Measured: 18.8 ppb
313×
over health guideline
Dibromochloromethane
Disinfection byproduct (a trihalomethane) tied to liver, kidney and nervous-system harm, with possible cancer and reproductive effects.
Measured: 16.5 ppb
165×
over health guideline
Trihalomethanes (TTHMs)
Disinfection byproduct linked to bladder & colorectal cancer; also tied to liver, kidney and nervous-system effects and reproductive harm such as low birth weight.
Measured: 58.9 ppb
393×
over health guideline
Water hardness
Scale, spotting & dry skin
Very hard

Source: EWG Tap Water Database. Several of these levels still fall within federal legal limits, which are set well above the health goal. A complimentary in-home test shows your home's exact numbers.

Book a free in-home water test

Recommended for Cave Creek Homes

The right system, sized to your home

We tailor the recommendation to Cave Creek's water and your household, from the space-saving Signature to the high-capacity Reserve and dedicated reverse osmosis for the water you drink.

The Aera Signature single-tank water softener system

Aera Signature

Our high-efficiency single-tank softener with carbon media built in, the space-saving choice for many Cave Creek homes. See the Collection →

The Aera Reserve twin-tank water softener system

Aera Reserve

Our high-capacity twin-tank system with a dedicated carbon tank, built for larger homes and the most demanding water. Compare the systems →

Aera under-sink reverse osmosis drinking water system

Reverse Osmosis

A dedicated under-sink system that polishes the water you drink and cook with, six stages finished with remineralization. Explore drinking water →

Neighborhoods We Serve

Across Cave Creek

Downtown Cave Creek, Tatum Ranch, Dove Valley Ranch and the foothills, including ZIP code 85331.

How hard is Cave Creek water? +

Cave Creek water is very hard. Valley tap water commonly runs 12 to 20+ grains per gallon, among the hardest in the country, and your home's exact number is confirmed during a free on-site water test. Why Phoenix-area water is so hard →

Does Cave Creek use chlorine or chloramine? +

Valley water providers disinfect with chlorine or chloramine before the water reaches your home. Every Aera system carries carbon media that reduces both, along with the taste and smell that come with them.

Do I need a water softener and a reverse osmosis system in Cave Creek? +

They do different jobs. A whole-home softener treats the hard water at every tap, while a reverse osmosis system polishes the water you drink and cook with at the kitchen. Many Cave Creek homes benefit from both, and we'll advise what your home needs during your consultation.

See what's in your Cave Creek water.

Book a complimentary in-home water test and consultation, no cost, no obligation.

Request a Consultation