4.6 
21 *The Angi rating for Water Softener Service companies in Foristell, 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 Foristell, 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 November 03, 2026
Serving Foristell, 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 Foristell, 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 Foristell, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2014
Free estimates
Warranties offered
"I had a water softener and filtration system installed in my home. It's fabulous! Austin was very reliable and friendly. He was extremely efficient. I'm so happy with my system, and with Jones Air and Water."
Serving Foristell, MO and surrounding areas
Approved (Corporate)
In business since 2020
Credit card accepted
Offers commercial services
Leaf Home Water Solutions provides best-in-class water filtration and softener products for healthy, purified water that protects both the home and family. With state-of-the-art water testing materials, dedication to White Glove installation and service, best-in-class products, and the support of the nation's largest home solutions company, homeowners can feel confident choosing Leaf Home Water Solutions. Since all installations are tailored to specific water needs, custom solutions may include enhanced impact on hair and skin, energy savings on bills, increased appliance longevity, and elimination of hard water contaminants like calcium and magnesium, while also combatting taste and odor issues by filtering out chlorine and other organic compounds. The team of professionals at Leaf Home Water Solutions takes great pride in knowing that families are provided with the cleanest, crispest, and heathiest water possible.
Serving Foristell, 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 Foristell, 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 Foristell, 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 Foristell, MO and surrounding areas
Approved
In business since 1977
Free estimates
Credit card accepted
Since 1977, Jerry Kelly Heating, Air Conditioning, Plumbing & Electrical has helped homeowners in St. Charles and St. Louis Counties keep their homes comfortable, safe, and running smoothly. From repairs and maintenance to new installations, our team is committed to quality workmanship, dependable service, and customer satisfaction.
Serving Foristell, MO and surrounding areas
In business since 1929
Emergency services offered
"OK. They recommended installing water pressure regulator and estimated over $500 to do it."
Serving Foristell, MO and surrounding areas
In business since 1990
Free estimates
Emergency services offered
"John has always been about the most polite and professional contractor we have used, and has been our go-to guy for several years now. From installing a water softener to fixing old piping to/from the upstairs bath to installing a toilet (which I couldn't do since I've never sweated copper piping, which this required). Prices are fair, and the jobs are not done until he's sure they are. Will definitely continue using his services. Highly recommended."
+3
From average costs to expert advice, get all the answers you need to get your job done.
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.
Water softeners rid your home of hard minerals and, well, soften your water. Even better, the regeneration process is an automatic cycle that works when you’re least likely to use it.
Your water softener works overtime to keep your water safe. Use this guide on how to check your water heater for damage or poor performance.
Water softeners remove hard minerals from your tap water, improving plumbing systems and water-using appliances. Here are the most efficient water softeners out there.
