Whole-home water. One honest price.
Whole-home water softening and filtration, plus drinking water.$3,099 installed.
Installed by a licensed Sonoma County plumber. No sales visits or water-test gimmicks. Tax and installation included.
Flagship unit installed in a clean garage beside the water heater.
What's in your water
Pick your city. We pull the numbers from the published water report.
- Hardness: 5.5 to 7 grains per gallon (moderately hard)
- Disinfectant: Chlorinated
- Disinfection byproducts: Trace disinfection byproducts listed in the city report
Santa Rosa city water is moderately hard, about 5.5 to 7 grains per gallon, and chlorinated. That's what causes spots on dishes, scale on shower doors, and the taste at the tap.
See water quality for every Sonoma County city →What the system does
Softens
No spots, scale, or dry skin after showers.
Filters
Takes out chlorine, taste, and odor for every tap in the house.
Drinking water
Reverse osmosis at the kitchen sink, so you stop buying bottled water.
Why it costs less than the quote you got
The big brands send a rep to your house, test your water at your kitchen table, and quote $6,000 to $12,000 for a comparable system. That price pays for the rep, the commission, and the showroom. We skip all of that. Same class of equipment, installed by a licensed local plumber, sold by phone in 5 minutes.
Big-brand quote
- In-home sales visit
- 2-hour water test
- $6,000 to $12,000
Sonoma Water Pros
- 5-minute phone call
- County water report
- $3,099 installed
How it works
- 1
Fill out the form.
- 2
We text you and talk for 5 minutes.
- 3
Precision Pipeworks installs it, usually within days.
- 4
You leave us a review if we earned it.
What neighbors say
"No sales pitch. They told me the price on the phone and showed up to install it. Spot-free dishes now."
Maria R. · Santa Rosa
"Half what the other company quoted. Licensed plumber did the work. Done in an afternoon."
Dan T. · Petaluma
"The RO at the sink is the best part. We stopped buying bottled water the day it went in."
Jen L. · Rohnert Park
Installations performed by Precision Pipeworks, CSLB #1133530.
Service area
We install throughout Sonoma County, California, on city water and private wells. Pick your city for local details.
Questions, answered
Do I need a water test?+
No. For city water we use your city's published water report, so there's no in-home test. For private wells we use a certified lab test before quoting, because well water varies house to house.
Is a water softener allowed in Sonoma County?+
Yes. Sonoma County allows water softeners. Our systems use efficient salt-based softening sized for the home, and we follow local rules on discharge and installation.
Where does the system go?+
The whole-home softener and carbon filter go where your main water line enters the house, usually in the garage or on the side of the home. The reverse osmosis unit goes under the kitchen sink.
How long does the install take?+
Most installs take a few hours and are done within days of your call. Precision Pipeworks, a licensed California plumbing contractor, performs every install.
What about well water?+
We treat well water too. Because wells vary, we use a certified lab test first, then size the system to what's actually in your water.
What's the warranty?+
1 year on workmanship, plus the manufacturer warranty on the equipment. Every install is performed by Precision Pipeworks under its own license and insurance.
Get my install date
Fill this out and we'll text you within a few minutes during business hours.
Or call (707) 520-8600