*The Angi rating for Water Softener Service companies in Lanark, IL 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 Lanark, IL 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 August 01, 2026
Serving Lanark, IL and surrounding areas
Approved
Super Service Award Winner
In business since 1991
Free estimates
Emergency services offered
"Responded very quickly and installed a new water softener in no time for a fair cost. Thanks again!"
+8
Serving Lanark, IL and surrounding areas
In business since 2000
Free estimates
Warranties offered
"David and his son did a fantastic job installing our water softener and reverse osmosis drinking water. They were finished with both in about 1.5 hours. We thought we were seeing a tiny, tiny drip under the sink from the RO system, and when I called David he walked me through to check the filters to ensure they were screwed on tight enough. But if that didn't work, he offered to come back and take a look (everything was all good!) - fantastic service and definitely a great price! So happy to have softer, cleaner water running through my home!"
Serving Lanark, IL and surrounding areas
In business since 1998
Free estimates
Credit card accepted
"Terrific experience. Very responsive and professional.
Took care of our foundation crack when they said they would, no drama.
More water came following their work and it all held up to the rain and floods.
So, we were pleased.
We'd have them back....hopefully no more water in the basement though.
They care about their reputation and it shows.
Thanks for your help!
"
+13
Serving Lanark, IL and surrounding areas
In business since 2010
Free estimates
Emergency services offered
"I own a two flat in the city. Today i got a call from one of my tenants telling me that there was a leak. i called mcDonoagh and Sons and within two hours, they ha a Technician come out on st Patrick's day diagnose the problem, get the appropriate parts and fix it. I was very impressed with the responsiveness and the speed of service. He also made helpful recommendations for how to maintain my water heaters.
"
Serving Lanark, IL and surrounding areas
In business since 2008
Emergency services offered
Credit card accepted
"Still waiting for parts after 7 days. TOMORROW IS A WEEK.. We have no water heater. My wife recently had surgery and needs higene.can we replace the water heater???? PLEASE"
Serving Lanark, IL and surrounding areas
In business since 2022
Emergency services offered
Credit card accepted
Repair and service of water softeners , reverse osmosis units , and iron filters ,20 years experience in water treatment industry.
Serving Lanark, IL and surrounding areas
In business since 1971
Credit card accepted
"Well, the first time the replacement was ordered it was the wrong one, which of course, delayed the installation a week. When it was finally installed I had to pay an additional $850 for code upgrades. This I was not informed of by Home Shield. Then we noticed that there was water on the garage floor and found that the pipe coming in from the wall was leaking at the wall so had to call the plumbing company back out to fix it. They first tried to say it was not their fault but since there wasn't a leak before they installed they did fix it. I have used Home Shield a few times before and never had a problem. Some of the companies they use are not the best so you have to research them before you commit. I have found HS service to be good if you do your homework. At the end of the day I was without hot water for almost 3 weeks but it was do to the plumbing company they sent out."
+2
Serving Lanark, IL and surrounding areas
Free estimates
Emergency services offered
Credit card accepted
"Some water after 1st repair, they came back and fixed it. Now no water!"
+8
Serving Lanark, IL and surrounding areas
In business since 1982
Free estimates
Credit card accepted
We're dedicated to providing our clients with top-notch service, installation, and maintenance for all your water softening needs. We specialize in water treatment solutions for residential and commercial properties, ensuring your water is free of hardness minerals that can damage appliances and leave buildup. With a focus on quality craftsmanship and exceptional customer care, we take pride in delivering reliable, customized solutions tailored to your unique water needs. Our commitment to integrity and attention to detail ensures long-term relationships with our clients, and your satisfaction is always guaranteed.
Serving Lanark, IL and surrounding areas
In business since 2009
Free estimates
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From average costs to expert advice, get all the answers you need to get your job done.
How much a water softener costs depends on your home’s size, and the system’s type and capacity. Our expert guide explores all the price factors.
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.
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