Water Filtration Systems

Are you spending a fortune on bottled water or buying countless filters for your water pitcher? Have you noticed a drop in water quality whenever you turn on the tap or step into the shower?

It may be time to consider a whole-house water filtering system, clean, safe water for your family’s health, comfort, and peace of mind.

Ongaro & Sons provides professional water filtration services to remove impurities, improve taste, and protect plumbing systems. Ongaro & Sons is a trusted source for water treatment services in Marin, Sonoma, and Napa counties, as well as all surrounding the North Bay communities.

Whether you’re dealing with hard water, chlorine, sediment, or other contaminants, we offer tailored solutions that address the specific water quality concerns in your area. Our team has extensive experience installing and servicing a wide range of filtration systems, including whole-house filters, under-sink systems, and advanced reverse osmosis units. When you are ready to improve your water quality, contact us for a recommendation and installation.

Pure, Clean Water for a Healthier Home

We start with a thorough water analysis to identify the exact contaminants present in your supply, then recommend the most effective filtration system to meet your needs and budget.

With the right system in place, you’ll enjoy cleaner drinking water, longer-lasting appliances, and softer skin and hair. Plus, you’ll reduce your reliance on bottled water, helping the environment and your wallet.

Trust Ongaro & Sons to deliver reliable, high-quality water filtration services backed by decades of experience, expert workmanship, and a commitment to customer satisfaction. We’re here to make your home’s water safer, healthier, and better-tasting, every day.

Why Filter Your Water?

While most the North Bay residents rely on municipal water that meets federal standards, that doesn’t always guarantee it’s free of contaminants. Events like wildfires, floods, or treatment plant failures can compromise water quality, leading to boil water notices or temporary exposure to harmful bacteria or chemicals.

In many areas of the North Bay, agricultural runoff is a major concern. Fertilizers, pesticides, and other chemicals used in farming can seep into the water supply, even after treatment. A filtration system can provide a reliable barrier against these lingering contaminants.

Even if your local water source is clean, your home’s plumbing might not be. Corroded or outdated pipes, especially those made from lead or galvanized steel, can release rust, sediment, or heavy metals directly into your water.

Wildfire-related power outages, seismic activity, and other natural events common in the North Bay can interrupt water treatment and distribution. A home filtration system provides peace of mind when external systems fail.

Filtered water isn’t just for drinking, it improves bathing, laundry, and cooking. Removing chlorine, lead, and other impurities protects your skin and hair and reduces health risks linked to long-term exposure to harmful substances.

Routine maintenance is essential to keep your water treatment system performing at its best. Over time, filters can clog, components can wear down, and mineral buildup can reduce system efficiency. At Ongaro & Sons, we offer expert water treatment maintenance services to ensure your system continues delivering clean, safe water throughout your home.

Our skilled technicians will inspect, clean, and service all parts of your filtration or softening system, including replacing filters, checking for leaks, and ensuring proper water pressure and flow. Regular maintenance not only extends the life of your equipment but also helps prevent costly repairs and ensures your water quality stays consistently high.

In the North Bay, where water quality can vary due to seasonal changes, drought conditions, and aging municipal infrastructure, professional upkeep is especially important. Whether you have a whole-house filter, water softener, or reverse osmosis system, Ongaro & Sons will keep it running efficiently and reliably.

Let us help you protect your investment and enjoy cleaner, healthier water year-round. Ask about our convenient Ongaro Maintenance Plans for worry-free service and long-term peace of mind.