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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%
89 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

"I just won a beautiful water heater from Legendary Service, and they were amazing. The installation was quick, easy, and clean. The owners came down personally to make sure everything went smoothly. Very nice people and I would definitely go to them for all my plumbing and heating needs!"
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
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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
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Avatar for Four Seasons Heating & Air Conditioning
Four Seasons Heating & Air Conditioning
4.3(
3,288
)
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
23 neighbors recently requested a quote
Recommended by86%of homeowners
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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

The average cost to install a water softener, including the system and labor, is approximately $1,500. However, the total price can range widely from $600 to $6,000. For some complete systems, the cost may be between $800 and $2,500. Labor for the installation typically costs between $150 and $1,000.

The final price is influenced by several factors, including:

  • System type, capacity, and complexity

  • Home size and household water demands

  • Water hardness levels

  • Accessibility of the installation site and the extent of plumbing work required

  • Whether new electrical work is needed

  • The professional hired and any local permit costs

It depends on the type of surface. For instance, if you’re trying to get rid of hard water deposits on glass, you can spray vinegar onto the surface and wipe it off with a soft cloth or non-abrasive sponge. However, if the deposits are on granite or natural stone, it’s better to use baking soda and water rather than vinegar or other acidic cleaners.

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. 

Hard water is not considered unhealthy and is safe to drink, cook with, and bathe in. It doesn't pose a risk to your physical health and can even help you get enough essential minerals like calcium in your diet. However, it can negatively affect skin and hair. Using hard water for washing can contribute to dry skin, an itchy scalp, and may worsen conditions like eczema by altering the pH balance. Additionally, some people do not like the taste of hard water.

Choosing involves understanding water hardness levels, household size, desired features, and consulting professionals experienced in suitable system types.

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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