Learning Center

Do I Need a Water Softener and Reverse Osmosis?

You do not need both. It depends on what you want to fix. Most El Paso city-water homeowners want two things, less scale throughout the house and better drinking water, and that takes a softener plus reverse osmosis.

Match the system to the goal

Your main goalWhat fits
Less scale, spots and soap scum everywhereWater softener (plus carbon for chlorine taste and odor)
Better-tasting drinking and cooking water onlyReverse osmosis at the kitchen sink
BothSoftener + carbon + reverse osmosis
Well water with odor, iron or unknown qualityTest first, then choose treatment

Things to know

  • RO alone does nothing for the rest of the house. Showers, laundry and the water heater still get hard water.
  • A softener alone does not purify drinking water. It removes hardness and adds a small amount of sodium.
  • Hard water feeding an RO system scales the membrane faster, so RO-only setups usually need more frequent filter changes.

Our packages pair a whole-home system with RO starting at $2,650 installed. See the cost guide for every configuration.

Keep reading
RO vs water softener →Tank vs tankless RO →See our systems →

Compare it for yourself.

Most El Paso city-water homes can be quoted without an in-home appointment.

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