Reverse Osmosis Systems in Willmar, MN

Pure Drinking Water at Home

Reverse osmosis (RO) systems remove up to 99% of dissolved contaminants from your drinking water, including lead, fluoride, chlorine, arsenic, and other impurities. Magnuson Sheet Metal installs under-sink and whole-home RO systems for homes throughout Willmar, MN.

How Reverse Osmosis Works

RO systems use a semi-permeable membrane to filter water at the molecular level. Water is pushed through the membrane under pressure, leaving contaminants behind. The result is clean, great-tasting water straight from your tap. Modern systems are efficient and waste less water than older models.

Professional Installation

Our technicians install RO systems under your kitchen sink or as part of a whole-home water treatment solution. Installation includes connection to your cold water line, a dedicated faucet for drinking water, and proper drain connection. We test the system after installation to verify water quality.

Filter Replacement and Maintenance

RO systems require periodic filter and membrane replacement to maintain water quality. We offer maintenance services to keep your system performing at its best. Most filters need replacement every 6 to 12 months, while the RO membrane typically lasts 2 to 3 years depending on water quality.