Whole House Water Filtration & Reverse Osmosis Systems

Advanced water purification systems designed for California homes and local businesses. Our solutions remove contaminants, improve water taste, and protect your appliances from hard water damage.

Our Water Filtration Solutions

True Water offers advanced filtration systems designed to solve the most common water quality issues for California homes and businesses. From drinking water purification to whole-home protection, our systems deliver cleaner, healthier water at every tap.

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Our multi-stage reverse osmosis system removes up to 99% of contaminants including heavy metals, chlorine, fluoride, PFAS, and microplastics. Installed under your sink, it delivers ultra-pure, great-tasting drinking water directly to a dedicated faucet.

Reverse Osmosis Drinking Water System

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Protect your entire home with a point-of-entry filtration system that treats all incoming water. Whole house filtration removes chlorine, sediment, and harmful contaminants while improving water quality for showers, appliances, and every tap.

Whole House Water Filtration System

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Designed for homes using private wells, these customized systems remove bacteria, sediment, iron, arsenic, and region-specific contaminants. Every system is engineered based on your water test results for maximum protection.

Custom Well Water Filtration Systems

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Reliable high-capacity filtration solutions for businesses including cafés, offices, salons, and medical facilities. Our commercial systems deliver consistent water quality while reducing bottled water costs and plastic waste.

Commercial Water Filtration Systems

Every home and business has different water quality challenges. True Water specialists help you choose the right filtration system based on your local water conditions, household needs, and long-term water quality goals. Our solutions are designed to provide clean, reliable water while protecting your health, appliances, and plumbing.

Which Water Filtration System Is Right For You?

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Whole House Filtration

Filters every drop of water entering your home, improving water quality for showers, laundry, appliances, and drinking water.

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Reverse Osmosis Drinking Water

Advanced multi-stage purification removes microplastics, heavy metals, and other contaminants for clean, great-tasting drinking water.

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Hard Water Treatment

Water softening systems prevent scale buildup, protect appliances, and improve skin and hair by reducing excess minerals in your water.

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Commercial Water Systems

High-capacity filtration systems designed for businesses including cafés, offices, clinics, and multi-unit facilities.

How Our Water Filtration Systems Work

True Water filtration systems use a multi-stage purification process to remove contaminants and deliver clean, healthy water throughout your home or business. The process begins with sediment and carbon filtration that removes dirt, rust, chlorine, and unpleasant odors from your water supply. Next, advanced reverse osmosis technology filters microscopic contaminants such as heavy metals, fluoride, PFAS, and microplastics. Finally, post-filtration stages polish the water for improved taste and clarity, while optional remineralization filters restore beneficial minerals. The result is safer, better-tasting water that protects your health, your appliances, and your plumbing system.

  • Removes up to 99% of contaminants

  • Protects appliances from mineral buildup

  • Eliminates bottled water waste

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Pre-Filtration

Clean Drinking Water

Reverse Osmosis Purification

System Upgrades & Performance Add-Ons

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  • Tankless and high-capacity upgrades

  • Multi-unit and commercial system integration

  • Water softener combination systems

  • Advanced filtration for heavy metals and contaminants

True Water systems can also be configured for larger homes, multi-unit properties, and commercial installations requiring higher water demand.

Need a Higher-Capacity System?

True Water systems can be enhanced with advanced upgrades designed to improve filtration performance, water quality, and long-term system efficiency. These optional add-ons allow homeowners and businesses to customize their system based on specific water conditions and health preferences.

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Alkaline PH+ Mineral Filter

Restores beneficial minerals such as calcium and magnesium after reverse osmosis filtration, creating clean alkaline water that supports hydration and balanced pH levels.

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Catalytic Carbon Filtration

An advanced carbon filtration upgrade designed to remove chloramine, hydrogen sulfide, and stubborn chemical contaminants commonly found in municipal water systems.

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TDS Water Quality Meter

A digital meter that measures total dissolved solids in your water, allowing you to monitor filtration performance and overall water purity.

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Flow Restrictor Technology

Regulates water flow inside reverse osmosis systems to improve filtration efficiency and optimize overall system performance.

Advanced UV-LED Water Purification Technology

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For homes and businesses that require an additional level of water protection, True Water offers advanced UV-LED purification technology from AquiSense. This next-generation disinfection system helps eliminate harmful microorganisms while delivering safe, reliable water purification with improved energy efficiency and minimal maintenance.

“AquiSense is an American manufacturer of UV-LED water filtration systems. This newer technology uses significantly less electricity because it activates only when water flows, and the LED bulbs do not require annual replacement like traditional UV systems. Unlike older UV technology, these systems also eliminate the use of mercury.”

— Chris Bash, CEO, True Water

Ready for Cleaner, Healthier Water?

Discover the difference advanced water filtration can make for your home or business. Schedule a consultation with a True Water specialist to find the right system for your needs and local water conditions.