
Serving Gray Summit, MO and surrounding areas
Approved
In business since 1995
Free estimates
Emergency services offered
"Very courteous, flexible in schedule. Quickly installed water softener."





+34

*The Angi rating for Water Softener Service companies in Gray Summit, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Softener Service needs.
*The HomeAdvisor rating for Water Softener Service companies in Gray Summit, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Softener Service needs.
Last update on July 09, 2026

Serving Gray Summit, MO and surrounding areas
Approved
In business since 1995
Free estimates
Emergency services offered
"Very courteous, flexible in schedule. Quickly installed water softener."





+34

Serving Gray Summit, MO and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
"Came promptly and replaced our 17 year old water softener in a few days. Detail oriented and very pleasant."





+28

Serving Gray Summit, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2014
Free estimates
Warranties offered
"They did a great job installing a new water softener. I called with questions which were addressed and the work was done in a quick timely manner. Pricing was also reasonable."



Serving Gray Summit, MO and surrounding areas
Approved
In business since 2000
Credit card accepted
Offers commercial services
You can expect our technicians to provide timely service, a clear explanation of the work to be performed, and upfront pricing. We focus on providing industry best customer service from start to finish. Our technicians are insured, licensed and bonded.





+1

Serving Gray Summit, MO and surrounding areas
Approved
In business since 2023
Free estimates
Credit card accepted
Winnovations Plumbing is a local, family-owned plumbing company proudly rooted in St. Louis. For more than a decade, we’ve been the neighborhood plumbers you can trust, built on a family legacy of quality craftsmanship and dedicated service.\n\nOur history began with a simple mission: to carry on a tradition of reliable plumbing work inspired by our founder’s father, an experienced plumber. Today, we remain committed to helping our community with honest solutions for every job, whether a small repair or a larger project. \n\nWe are more than just a plumbing service we’re part of the fabric of St. Louis. We support local families, focus on clear communication, and treat every home with respect and care. Plumbing issues can be stressful, so we emphasize transparency, timely service, and building long-term relationships with our customers.





+3

Serving Gray Summit, MO and surrounding areas
Approved
In business since 2001
Emergency services offered
Warranties offered
At Mr. Rooter® Plumbing every customer’s individual needs are important. Whether it’s a simple sink clog or a damaged sewer line, you can count on a Mr. Rooter plumber to take care of your plumbing needs – day or night – with never an overtime charge. Our professional service, quality products and honest, up-front pricing make Mr. Rooter the best value in plumbing services nationwide. Mr. Rooter is ready for all emergency plumbing issues, from clogged drains and sewage backups to frozen pipes and leaking water heaters. You can count on an expert diagnosis from Mr. Rooter with our camera inspection tools. Then we’ll fix it right the first time, whether it takes HydroScrub® drain cleaning or trenchless pipe repair, with courteous smiles on our faces. There's a reason they call us Mr.® Call your local Mr. Rooter today.





+2

Serving Gray Summit, MO and surrounding areas
Approved
In business since 2024
Warranties offered
"Done Quick respect for property efficient cost effective. Trustworthy would absolutely 💯 recommend and I am particular"

Serving Gray Summit, MO and surrounding areas
In business since 1993
Free estimates
Small jobs welcome
"Installed a back-up sump pump. Great job! Thank you!"





+3
Serving Gray Summit, MO and surrounding areas
In business since 1997
Free estimates
Emergency services offered
"We bought a house recently. The inspection report called for installation of an expansion tank and lengthened drip leg on the HW heater. Jamison Plumbing had installed the new HW tank several months before for the original home owner. Jason called the City of Liberty to determine the exact code requirements. He called back and agreed to the additional work at no charge. He was able to make the changes in a timely manner. His crew called to say they would be later than planned because of an unexpected delay at the preceding job site. We appreciated his willingness to finish the installation according to code and to cover the additional materials and time. It was a great way to be welcomed into a new community.
"

Serving Gray Summit, MO and surrounding areas
In business since 1995
Free estimates
Emergency services offered
"Great - called for help, came that day to determine problem - needed new softener - installed next day (which was New Year's Eve!)."
From average costs to expert advice, get all the answers you need to get your job done.

How much a water softener costs in St Louis, MO, depends on your home’s size and the system’s type and capacity. Our expert guide explores all the price factors.

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Water softener repair costs can add up, but they’re almost always worthwhile. Use this guide to see what your project is going to cost before you get started.

Water softeners remove minerals from hard water in your home and make your water more pleasant to use. Learn more about how they work here.

Water softeners work to remove unwanted minerals from hard water through a filtration and recharge cycle. Keep reading to learn how a water softener works.

There are four common softener alternatives available on the market today. We compare and contrast each one to help you find your best-fit solution in this blog.