Reverse Osmosis Systems Clarksville TN

We offer high-quality reverse osmosis systems designed to remove up to 99% of contaminants, ensuring you and your family always have access to cleaner, safer drinking water!

Each Home's Water is Different

It can depend on these factors:

  • If you have a private well or public water supply
  • The age of your home’s plumbing
  • Your exact location (are you close to any farms or manufacturing plants?)

Get a Free Professional Home Water Test

Know what’s in your water with a free, fast, & accurate water test from Pure Southern Water. Pure Southern Water offers free basic water testing in most local areas. Enter your postal code to see if you qualify for free water testing using or call us at (931) 286-7454!

Transform Your
Drinking Water

Reverse Osmosis is one of the most powerful and efficient water filtration methods available today. Our systems remove up to 99% of contaminants and are conveniently installed under your kitchen sink or in a cabinet. We’ll also add a dedicated faucet to your sink, often matching the finish of your existing one. With cleaner, better-tasting water on tap, you can even enjoy a more sustainable lifestyle by reducing plastic waste!

Schedule a Free Water Test

Schedule a free water test to see what's in your water, and how a Reverse Osmosis Drinking Water System could help you and your home!

Schedule Now

How Reverse Osmosis Works

Step 1: Household water is directed through a pre-filter for filtration to remove sediment, chlorine taste and odor, and particulate matter.

Step 2: The water is then forced, by pressure, through a semi-permeable membrane where a high percentage of the dissolved solids and other contaminants are rejected and flushed to the drain.

Step 3: Final polishing of the water is accomplished by an activated carbon absorption block filter removing tastes and odors. The water passes through this final filtering process immediately before going to the faucet whether it comes directly from the unit or from the storage tank.

Step 4: The automatic shut-off control shuts down the system when the storage tank is filled and water is not being drawn. This “demand production” feature conserves water by eliminating the constant running to the drain found in some units. The control also depressurizes the membrane when not in service extending the membrane life and reducing the need for maintenance of your reverse osmosis water purifier.