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Whole-home filtration, the flagship system.

One system treats every tap in your house, softening the water and filtering out chlorine and chemicals, plus RO at the kitchen sink for drinking.

Four Streams Water Solutions whole-home filtration system installed in a utility room

This is the system most Dallas-Fort Worth Metro homes need. Dallas-Fort Worth draws from surface reservoirs, so the water is naturally hard and treated with chloramine. This system installs off your main water line so every faucet, shower, and appliance in the house gets better water.

What's actually in it

A single tank holds the filtration and softening media, with the control valve on top and the brine (salt) tank beside it:

  • Carbon filtration removes chloramine and chemicals first, protecting the softening resin.
  • Ion-exchange resin does the softening, protecting appliances and your water heater from scale.
  • A support bed anchors the media layers in the tank.
  • The whole assembly sits in a durable composite pressure vessel built for residential treatment.

What it costs

About $2,999 installed, taxes included, for a standard city-water home. Flexible financing available, no credit check.

How it gets installed

A professional installer connects the system at your main line, usually within the week of your order. Most installs are straightforward utility room or garage jobs. If your home has a tougher setup, we tell you the adjusted price before any work starts, never after.

Maintenance is simple

Keep two to three bags of salt in the brine tank and check it every few months. Salt is about $7 a bag. The softener has no filters to change; it self-cleans during regeneration. The RO filters get swapped about once a year.

Ready to see what your home needs? Get a Free Water Assessment and we'll walk you through everything on one call.