How Reverse Osmosis Works
Reverse osmosis uses semi-permeable membranes that act as molecular barriers, allowing only pure water molecules to pass through while blocking harmful contaminants. This advanced technology removes up to 99% of impurities, including lead, fluoride, chlorine, bacteria, viruses, heavy metals, and pesticides.

Health Benefits
Clean water is essential for optimal health. Reverse osmosis systems remove harmful contaminants like lead, which can damage brain development in children, and bacteria and viruses that cause illness. The result is safe, pure water that supports your family's well-being.

Superior Taste and Quality
RO water tastes noticeably better than tap water because it removes chemicals and dissolved minerals that create unpleasant flavors and odors. This clean, crisp taste encourages better hydration habits and enhances the flavor of coffee, tea, and cooking.

Low Maintenance
Modern RO systems are designed for minimal upkeep. Pre-filters need changing every 6-12 months, post-filters annually, and RO membranes every 2-4 years. High-quality systems last decades years with proper maintenance.

Cost-Effective Solution
While there's an initial investment, reverse osmosis systems provide exceptional long-term value compared to bottled water. Families typically spend $9-10 per gallon on bottled water, but can access filtered RO water for just pennies per gallon.

Energy Efficient and Eco-Friendly
RO systems operate using only your home's water pressure, making them remarkably energy-efficient. By eliminating single-use plastic bottles, you're making an environmentally responsible choice that reduces plastic waste.

Multi-Stage Filtration
We install RainSoft reverse osmosis systems that feature multiple filtration stages:
- Sediment pre-filtration removes particles
- Carbon pre-filtration eliminates chlorine and organic compounds
- Reverse osmosis membrane provides molecular-level contaminant removal
- Post-carbon filtration adds final taste and odor polishing
Learn more about the benefits of installing a whole house water filtration system here
About RainSoft Filtration Systems
Backed by over 50 years of water filtration expertise, RainSoft’s Ultrefiner reverse osmosis system delivers exceptional drinking water. Its advanced five-stage process—featuring a pre-filter, RO membrane, and post-filter—removes tiny particles and addresses most water concerns. Installed neatly under your sink, it provides a steady supply of fresh, ingredient-quality water through a dedicated RainSoft faucet, available in a variety of designer finishes to complement your décor.
Why Choose Anderson Water
Anderson Water stands behind every installation with exceptional customer service. We've been serving Western New York since 1954, helping families access clean, pure water through reliable reverse osmosis systems.

Transform your home's water quality with Anderson Water's professional reverse osmosis systems.
Our reverse osmosis technology delivers the clean, great-tasting water your family deserves with minimal maintenance and maximum convenience. Reverse osmosis systems are just one of our water treatment products available from Anderson.