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Honest Water Co
Aerial view of Midlothian, Texas

Midlothian, Texas

Water softeners & filtration in Midlothian

Heavy new-build growth. Big houses on city water, but drive five minutes out and you are on a well.

Midlothian is supplied by City of Midlothian, drawing from Trinity River Authority — Joe Pool Lake supply.

4.9325 Google reviews

Your water

What’s actually in Midlothian water

Midlothian homes are on City of Midlothian, which draws from Trinity River Authority — Joe Pool Lake supply. Like nearly all of North Texas, that water arrives hard — enough calcium and magnesium dissolved in it to leave deposits on everything it touches.

You see it as spots on glassware, a white crust around faucet aerators, film on the shower door, soap that won’t lather properly, and skin that feels tight after a shower. What you don’t see is the same mineral coating the inside of your water heater, where it insulates the element and makes the heater burn more energy for less hot water.

Heavy new-build growth. Big houses on city water, but drive five minutes out and you are on a well.

The only way to know your number

City-wide averages tell you very little about your particular house — the age of your plumbing, your water heater and where you sit on the distribution network all matter. We test at your kitchen sink, free, and show you the result while we’re standing there.

What we install in Midlothian

Honest Water Co Standard whole-home system — cutaway showing the softening resin and coconut-shell carbon layers

Standard Whole-Home Softener + Filtration

48,000 grains. Soft water and chlorine filtration in one tank.

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HW800 AlkaPro tankless reverse osmosis system with its colour-matched drinking water faucet

HW800 AlkaPro Tankless RO

800 gallons a day, 7 stages, no bulky tank under your sink.

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Honest Water Co XL whole-home softener and filtration system with brine tank and drinking water unit

XL Whole-Home Softener + Filtration

64,000 grains. Same system, more capacity between regenerations.

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  • Free water test
  • Free installation
  • Lifetime warranty

Get your free water test

Takes about 30 seconds. We’ll call to book a time that suits you.

Are you on city water or a well?

We use your details only to contact you about your water. We never sell them. See our privacy policy.

Reviews

What Dallas–Fort Worth customers say

Verified Google reviews — 4.9 stars from 325 of them.

4.9325 Google reviews
Great customer service. Corey explained in great detail exactly what a water softener and filtration system does and the benefits of having one. Pete and his team did an oustanding job installing the system. I am absolutely satisfied with the final product. Totally recommending Honest Water Co., to my friends.
Caesar CardenasGoogle review · Jun 2026
Pete the install technician was great, hardworking and an awesome individual. System professionally installed and working as intended; I highly recommend Honest Water for your soft water solutions.
Charles EatonGoogle review · Nov 2025
Anthony from Honestwater Co. did an outstanding job installing our water softener and treatment system. He was professional, knowledgeable, and explained everything clearly. The installation was smooth, and we’ve noticed a big improvement in our water quality. Highly recommend Anthony for his excellent service!
avinash yGoogle review · Oct 2024

Our work

Recent installs

Twin Honest Water Co treatment tanks and brine tank installed against a garage wall
Two Honest Water Co tanks and a brine tank plumbed in beside the water heater
Water softener and brine tank installed next to a tankless water heater in a garage
Dual tank Honest Water Co system with two control valves and a brine tank

Questions

Midlothian water questions

Call us if yours isn’t here — a real person answers.

Where does Midlothian's water come from?

Midlothian is supplied by City of Midlothian, drawing from Trinity River Authority — Joe Pool Lake supply. That source is what determines how hard the water is and what else is in it — which is why we test at your sink rather than guessing from the city average.

Do I need a water softener in Midlothian?

Most Midlothian homes benefit from one, but "most" isn't "all" and we won't pretend otherwise. The honest answer comes from testing your water. If it comes back soft enough that a system wouldn't pay for itself, we'll tell you that.

How much does a water softener cost in Midlothian?

It depends on your water hardness, the size of your home and where the equipment can go. Our Complete Home System Package has a published original price of $4,599 and we run discounts against it. Installation is free and the system carries a lifetime warranty.

How long does installation take in Midlothian?

A whole-home system is usually a half day. An under-sink reverse osmosis system is around two hours. We send our own installers, not subcontractors, and we clean up before we leave.

Free water test

Find out what's actually in your water in Midlothian

We'll test your water at your kitchen sink, show you the result, and tell you what — if anything — you need. Free, and there's no system that fits every house.

  • Free on-site water test
  • Free installation
  • Lifetime warranty