Filtration
Discuss taste, odor, and the water used at your taps and showers. We explain the filtration selected for your supply and what it is designed to treat.
FAMILY FIRST WATER · NORTH BAY
Whole-home water filtration in Sonoma County.
From Petaluma to Santa Rosa, start with what you want to change at home: the taste at the kitchen sink, mineral spots, or the water you use throughout the house. Jay handles your North Bay quote, and our North Bay installer reviews the work needed for your property.
KNOW YOUR WATER SOURCE
Your water provider matters more than the county line.
Sonoma Water supplies drinking water to several cities and water districts, and those local suppliers also perform their own water-quality testing. Check the provider on your bill before choosing a report. A Petaluma report and a private-well analysis answer different questions.
Local sources: Sonoma Water: water quality and local supplier reports. Reviewed November 3, 2026.
Tell us what you notice at home and what you want the system to do. We’ll match the treatment plan to your supply and your household needs.
YOUR HOME’S WATER PLAN
Whole-home treatment.
Dedicated drinking water.
Softening
A softener removes calcium and magnesium that form hard-water scale. We review hardness and household demand when planning the system.
Kitchen RO
Legacy RO provides separate treatment for drinking and cooking water through a dedicated faucet at the kitchen sink.
PLAN THE INSTALLATION
Know where it goes.
Know what’s included.
For a Sonoma County home, we start with the water bill or well report, the main shutoff location, and the space available for treatment tanks. Photos of that space and the cabinet under your kitchen sink help us prepare for the installation review.
Your written quote explains the selected equipment, plumbing work, installation location, and upkeep. If the home uses a well, share the latest laboratory report so we can identify what needs further testing before choosing treatment.
SONOMA COUNTY QUESTIONS
Before you choose a system.
Which Sonoma County communities do you serve?
Service is available in selected communities including Santa Rosa, Petaluma, Rohnert Park, Windsor, Sebastopol, Healdsburg, Sonoma, Cotati, and nearby areas. Confirm availability for your address.
Do you work with both municipal and private-well homes?
We begin by identifying the home’s water source. Private-well concerns may require certified laboratory testing before treatment is selected; an in-home screening is not a substitute for contaminant-specific laboratory analysis.
How do I get an installed quote?
Call Family First Water or submit the quote request. We will confirm the address, discuss the home and goals, and arrange the appropriate next step before preparing a customized quote.
REQUEST A NORTH BAY QUOTE
Tell us about your home.
We’ll call you with next steps.
Share your city, water source, and what you want to improve. Our North Bay team will review your request and call to discuss a written installed quote.
- Whole-home filtration and softening
- Legacy RO drinking water at the kitchen sink
- Local installation serving Sonoma, Napa, and Marin
Prefer to talk now?
707-889-3987