Reverse Osmosis Systems in Nashville, TN
Nashville's water meets federal safety standards. But meeting standards and delivering the cleanest possible drinking water are two different things. Chlorine, fluoride, disinfection byproducts, dissolved minerals, and trace contaminants are all present in Nashville's finished water — and a reverse osmosis system removes virtually all of them.
Installed under your kitchen sink, a reverse osmosis system delivers water that's as clean as water gets — clear, pure, and free of the compounds that affect taste, odor, and long-term health.
Call 615-431-1100 to schedule your reverse osmosis installation.
What Reverse Osmosis Removes
A multi-stage reverse osmosis system removes up to 99% of dissolved contaminants, including:
- Chlorine and chloramine — treatment chemicals added by Nashville Metro Water Services
- Fluoride — added to Nashville's water supply during treatment
- Disinfection byproducts (DBPs) — compounds formed when chlorine reacts with organic matter in the Cumberland River
- Dissolved minerals — calcium, magnesium, and other minerals that contribute to hard water taste
- Lead and heavy metals — trace amounts that can enter water through older pipes
- Nitrates — agricultural and environmental contaminants
- Bacteria and cysts — depending on the system configuration
- Sediment and particulates — fine particles that pass through the municipal supply
The result is water that tastes clean, has no chemical odor, and is free of the compounds that make Nashville tap water less than ideal for drinking.
How Reverse Osmosis Works
A reverse osmosis system pushes water through a semi-permeable membrane under pressure. The membrane's pores are small enough to block dissolved minerals, chemicals, and most contaminants — letting only water molecules pass through. The filtered water is stored in a small tank under the sink and delivered through a dedicated faucet on your countertop.
Most systems include multiple filtration stages:
- Sediment pre-filter — removes particles that could clog the membrane
- Carbon pre-filter — removes chlorine and chloramine that could damage the membrane
- RO membrane — the primary filtration stage that removes dissolved contaminants
- Post-filter — a final carbon polish for taste and odor
- Storage tank and dedicated faucet — clean water on demand
Benefits Nashville Homeowners Notice
Water tastes like water. Not chemicals, not minerals — just clean, neutral water.
Better coffee, tea, and cooking. Water quality directly affects the flavor of everything made with it. RO water makes a noticeable difference.
No more bottled water. A reverse osmosis system delivers cleaner water than most bottled brands — at a fraction of the cost — from your own tap.
Peace of mind. Knowing exactly what's been removed from your drinking water matters, especially for families with young children or health concerns.
RO + Whole-Home Filter: The Complete Solution
A reverse osmosis system handles your drinking and cooking water. For clean water throughout the entire house — showers, laundry, appliances — pair it with a whole-home carbon filter.
If hard water scale is also a concern, adding the FlowTech MAX salt-free softener protects your pipes and appliances while the RO handles your drinking water.
Installation and Service
100 Percent Plumbing installs reverse osmosis systems throughout Nashville, Brentwood, Franklin, Nolensville, and surrounding communities. We size and install the right system for your home, handle all plumbing connections, and walk you through how to maintain it.
We also service existing systems — membrane replacement, filter changes, and system checks to make sure your RO is performing properly.
4.9-Star Rated | Free Onsite Estimates | $35 Off Any Service | Licensed Master Plumbers
Call 615-431-1100 to schedule your reverse osmosis installation.
