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TRUSTED BY MOUNT PROSPECT, IL HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon38
    Verified water softener services reviews

Verified Reviews for Water Softener Service pros in Mount Prospect, IL

*The Angi rating for Water Softener Service companies in Mount Prospect, 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 Mount Prospect, 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 22, 2025

Find Water softener pros in Mount Prospect

Avatar for Springsoft International, Inc.
Springsoft International, Inc.
4.8(
145
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Mount Prospect, IL and surrounding areas

Approved

In business since 1960

Free estimates

Warranties offered

"Turns out we didnt need an iron filtration system currently, we did use Springsoft for a water softener and iron filtration system at our old house and job was done great ... which is why we call them again to look at new house."
Chemical Feed and Water Softener
RO & Twin Alt Softener
Standard Reverse Osmosis & Water Softener, Pex
St Charles IL, photo 1
St Charles IL, Photo 2

+14

Response time5 hrs
Response rate90%
Recommended by98%of homeowners
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Avatar for Pure Flo H20
Pure Flo H20
4.9(
49
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Mount Prospect, 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!"
Pro series softener
Water filtration
Water treatment system
Water treatment systems
Reverse osmosis, system

+8

Response time4 hrs
Response rate100%
87 neighbors recently requested a quote
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Avatar for Water Specialties Group, Inc.
Water Specialties Group, Inc.
4.3(
52
)
Water Treatment & Purification System - Install or Replace

Serving Mount Prospect, IL and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"The experience beginning with Scott coming out to test the water to Jim installing the water softener tank and reverse osmosis unit was great. They are very professional and informative and the price was just right. I will highly recommend and will refer this company to any family or friends looking to improve their water."
Response time2 days
2 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Legendary Service
Legendary Service
5.0(
26
)
Water Treatment & Purification System - Repair or Service

Serving Mount Prospect, IL and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"He did a great job going over my questions and explaining the water heater, checking the plumbing and making suggestions for the future."
Reclaimed Mechanical Room
Reclaimed Mechanical Room
Response time2 days
8 neighbors recently requested a quote
Recommended by72%of homeowners
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Avatar for Sub-Surface Well & Pump, Inc.
Sub-Surface Well & Pump, Inc.
4.9(
32
)
Well Pump - Repair or Service

Serving Mount Prospect, IL and surrounding areas

Approved

In business since 1977

Emergency services offered

Warranties offered

"Our water stopped completely. These guys were on the scene right away, and quickly and professionally diagnose the issue. They replaced the pump and we had water again in a few hours. The family has been in the well business for generations. This is a call you never want to make, but if you need to make it I would call these guys."
Rig Ready to Drill!
1 Of 14 Bores Completed
Water Tanker, Grouter, and Geothermal Loop
Response time3 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for Illinois Sewer And Drain Inc
Illinois Sewer And Drain Inc
4.9(
20
)
Well Pump - Repair or Service

Serving Mount Prospect, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"We are new homeowners and had a hole in our septic tank made of concrete block, which was sending wastewater into the foundation/basement of the home. It was my first time using Angie's List, and I would recommend Illinois Sewer and Drain to anyone. Joe and his team of experts solved our issue immediately at an affordable price. They even went above and beyond to install a sump pump in our basement to help with the rain water. Quality work!!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+23

Response time9 hrs
Recommended by65%of homeowners
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Avatar for Emergency Plumbing
Emergency Plumbing
5.0(
8
)
Water Treatment & Purification System - Install or Replace

Serving Mount Prospect, IL and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Outstanding experience with Emergency Plumbing!!! Technicians came on time with a new unit, they installed a new water tank and took old one in less than two hours, job was done nice and clean! Price was super reasonable! 5 stars, highly recommended!!!"
Excavation
Team
Project
Water Heaters
Kitchen Faucet

+14

Response time2 days
Recommended by83%of homeowners
Request Quote
Avatar for Four Seasons Heating & Air Conditioning
Four Seasons Heating & Air Conditioning
4.3(
3,286
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or ServiceWell Pump - Repair or Service

Serving Mount Prospect, IL and surrounding areas

Approved (Corporate)

In business since 1971

Free estimates

Emergency services offered

"Excellent! Serviced furnace and changed humidifier pad . Also cleaned hot water unit ."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Response time9 hrs
25 neighbors recently requested a quote
Recommended by87%of homeowners
Request Quote
Avatar for Duane Blanton Plumbing, Sewer & Drainage Inc. - Plumbing
Duane Blanton Plumbing, Sewer & Drainage Inc. - Plumbing
3.4(
5
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Mount Prospect, IL and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"Danny D, Jerry, and Adam, y’all are stuck with me as a client lol. They provided excellent service, funny, kind, accommodating and explained all that they were doing and all of our goals in maintaining my plumbing. They went above and beyond and I know in the future this is my go to team for our plumbing needs. They showed up last year and this year and just taught me so much in maintaining my home system and their expertise!!!"
Repair
Repair
Plumbing
Response time2 days
65 neighbors recently requested a quote
Request Quote
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Water Softeners questions, answered by experts

Some shower water softeners are effective, but this isn’t always the case. Most shower filters only filter out chlorine, not hard minerals like calcium. Other shower filters can't handle the demand in homes with very hard water. It's also important to change the filters on your shower filters. Failure to regularly swap out old filters will make the filter ineffective over time. 

You can install a water softener system by turning off the water supply, draining the water, and then connecting your device to the waterline. Next, you’ll fill your tank with the recommended amount of salt or brine (whichever your unit calls for; be sure to read the instructions). Turn the water supply on and check for leaks. You can opt to let your water run for a few minutes, then test it using strips. 

The process of inspecting your water softener system is similar.

No, a water descaler won't descale pipes. The charged water running through the pipes may very slowly dissolve mineral deposits and hold them inside the water, but it's a very gradual process. If your pipes do need descaling, it's much better to get a local plumber to descale your pipes.

Yes, you can have both a water softener and a water filter. In fact, some manufacturers sell dual water softening and filtration systems that treat hard water and provide clean drinking water. If you’re unsure about what you need or want to discuss your options, reach out to a local water softener installation company.

There are several things that can shorten the life of a water softener. Homes with very hard water may have to replace the unit sooner because the water softener works harder to filter out the hard minerals. High water usage and infrequent maintenance can also put more strain on a water softener.

The Mount Prospect, IL homeowners’ guide to water softener services

From average costs to expert advice, get all the answers you need to get your job done.

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