5 
17 *The Angi rating for Water Softener Service companies in Augusta, 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 Augusta, 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 January 26, 2026
Serving Augusta, MO and surrounding areas
Approved
In business since 1995
Free estimates
Emergency services offered
"Very knowledgeable . After having several other people out trying to sell us a water softener he was able to fix the issue without selling us anything. Excellent service."
+34
Serving Augusta, 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 Augusta, 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 Augusta, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Emergency services offered
Warranties offered
"Remove electric water heater and install a new high efficiency gas water heater."
+10
Serving Augusta, MO and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Noah did a wonderful job explaining what was wrong with my water heater. I appreciated him reviewing all about the new water heater. A very pleasant experience."
+7
Serving Augusta, MO and surrounding areas
Approved
In business since 2000
Credit card accepted
Offers commercial services
"I hired this company to extend the natural gas in my house and would definitely recommend them. I felt that the plumber who did the installation really knew what he was doing and seemed like a great guy. The installation went well and the price was fair."
+1
Serving Augusta, MO and surrounding areas
Approved
In business since 2024
Warranties offered
We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!\n
Serving Augusta, MO and surrounding areas
In business since 1995
Free estimates
Emergency services offered
"he was willing to drive a long way to make this service call. Would recommend him for any water softener problems"
+8
Serving Augusta, MO and surrounding areas
In business since 1929
Emergency services offered
"a water pipe that goes from inside my house to the outside spicket burst. Showed up quick, professional and efficient. So happy with the work."
Serving Augusta, MO and surrounding areas
In business since 1990
Free estimates
Emergency services offered
"Mayo Plumbing is different from all the rest. They use data and research to inform their work. Before calling Mayo I had two different plumbers look at our new (very old) house. The first said, "St. Louis has hard water - you NEED a water softener." The second said, "St. Louis has great water - you DO NOT need a water softener." Mayo said, "What did the test results say? No one can tell you you need a water softener without testing your water first." BINGO. They tested our water and determined we DO NOT need a water softener. Same approach for our broken shower. The mayo plumber actually researched the issue, spending time with the paperwork and on the phone with the Kohler rep to determine exactly what we need to do, before making a wild guess and upselling us. I've never seen a plumber like this - these guys are SMART and will be our go-to provider!"
+3
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.
Learn average water filtration system costs in St. Louis, MO, key pricing factors, and ways to save on installation and maintenance for your home.
Explore our simple and straightforward water softener maintenance checklist that will help you keep your system running efficiently.
Not all states allow you to dump water softener backwash outside. Keep reading to learn where to discharge water softener backwash for your home.
Having an issue with your water softener? Learn the parts of a water softener and how they work together to treat hard water with this guide.
Water softeners last up to 25 years, but maintenance, usage, and other factors can affect the life span. Learn more about how long water softeners last.
