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Top Water Treatment Installation Companies in Lombard, Illinois Ranked

If you live in Lombard, you're likely familiar with the telltale signs of hard water: stubborn soap scum on shower doors, dry skin and hair, and spotty dishes. These issues stem from the high levels of calcium and magnesium in our local groundwater. A water softener or filtration system is the solution, transforming your home's water to protect your plumbing, appliances, and even your skin and hair. This guide will help you understand the types of water treatment available, what to expect from installation, and how to find qualified local professionals to assess your needs.

Excellent Plumbing

Excellent Plumbing

785 Oakwood Rd Suite E101, Lake Zurich, IL 60047

Excellent Plumbing is a family-owned plumbing company serving Chicago, IL, and the northern Chicagoland suburbs since 2006. They offer a wide range of plumbing services, including drain cleaning, sewer line repair, water heater installation and repair, leak detection, and water softener installation. Their team is equipped to handle specialized plumbing tasks such as high-pressure hydro jetting and comprehensive boiler and radiator services. With over 17 years of experience, Excellent Plumbing provides 24/7 emergency service and same-day appointments to address urgent plumbing needs promptly.

5.0
511 Reviews
Legendary Service

Legendary Service

960 Rand Rd Suite 200F, Des Plaines, IL 60016

Legendary Service is a plumbing and home comfort provider serving Chicago, IL. They offer a range of services including water heater repair and installation, water softener installation, drain cleaning, repiping, toilet repair, and garbage disposal repair. With over 40 years of combined experience, their licensed team handles plumbing and HVAC needs with thoroughness and professionalism. They also provide indoor air quality solutions and maintenance plans to support ongoing home system care.

5.0
278 Reviews
The All Pipes INC.

The All Pipes INC.

255 Holly Ln, Elk Grove Village, IL 60007

The All Pipes INC. is a licensed and insured plumbing company serving Chicago, IL. They provide a wide range of plumbing services including water heater repair and installation, trenchless sewer repair, sump pump installation, leak detection, and hydro jetting for drain cleaning. The company offers both residential and commercial plumbing solutions and specializes in tankless water heater installations to help reduce energy costs. Founded by Grigor Ganchev, who has built his career in plumbing over many years, The All Pipes INC. emphasizes integrity and clear communication with clients to maintain lasting relationships.

5.0
210 Reviews
Rescue Plumbing

Rescue Plumbing

1137 W Webster Ave, Chicago, IL 60614

Rescue Plumbing is a licensed plumbing service provider based in Chicago, IL, offering a wide range of residential and commercial plumbing solutions. Their services include sewer camera inspections, water heater repair and installation, water softener installation, drain cleaning, hydro jetting, sewer line repair, leak detection, and toilet repair. Equipped with professional-grade tools, they provide 24/7 emergency plumbing services to address urgent issues such as burst pipes and clogged drains. With over 150 years of combined team experience, Rescue Plumbing serves Chicago and surrounding suburbs, including Evanston, Skokie, Wilmette, Lincolnwood, Deerfield, and Oak Park.

4.9
1.5k Reviews
Vanguard Plumbing and Sewer, Inc.

Vanguard Plumbing and Sewer, Inc.

4352 N Kenneth Ave, Chicago, IL 60641

Vanguard Plumbing and Sewer, Inc. provides a wide range of residential plumbing services in Chicago, IL. Their offerings include sewer camera inspections, water heater repair and installation (both tanked and tankless), water softener installation, sump pump repair, drain cleaning, sewer line repair, leak detection, repiping, gas line installation, toilet and garbage disposal repair, and custom plumbing solutions. They use advanced plumbing camera technology for thorough video inspections and have expertise in handling multiunit plumbing projects. Vanguard is known for clear pricing and licensed, insured plumbers. While primarily serving residential customers, they occasionally assist local businesses. Their service area covers Chicago and its northern suburbs.

4.9
367 Reviews
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Understanding Lombard's Hard Water Problem

Illinois groundwater is notoriously hard, and Lombard is no exception 1 2. This means your water contains high concentrations of dissolved minerals, primarily calcium and magnesium carbonate. While not a health risk, these minerals cause a host of household headaches known as "scale." You might notice scale buildup on faucets and showerheads, faded and stiff laundry, and reduced efficiency in water heaters, dishwashers, and coffee makers 3. Over time, this scale can restrict water flow and lead to costly appliance repairs or premature failure. Addressing water hardness isn't just about convenience; it's an investment in your home's infrastructure and your family's comfort.

Types of Water Treatment Systems

Choosing the right system depends on your specific water quality concerns and goals. The two primary categories for Lombard homeowners are water softeners, which tackle hardness, and filtration systems, which address a broader range of contaminants.

Whole-House Water Softeners

The most common and impactful solution for hard water is a whole-house water softener. These systems use a process called ion exchange, where resin beads inside a tank swap sodium or potassium ions for the calcium and magnesium ions in your water. The result is "soft" water that flows throughout your entire home.

  • Benefits: Soft water prevents scale buildup in pipes and appliances, extends their lifespan, makes soap and detergent more effective (leading to cleaner dishes and softer laundry), and can alleviate dry skin and hair issues 4.
  • Considerations: These systems require periodic regeneration, which uses salt (or potassium chloride) and water. You'll need to refill the salt brine tank regularly.

Reverse Osmosis (RO) Systems

For the purest drinking water, many Lombard residents opt for a reverse osmosis system. RO is a powerful filtration process that forces water through a semi-permeable membrane, removing up to 99% of dissolved solids, including many minerals, chemicals, and bacteria 5 6. This is excellent for improving the taste and safety of your drinking and cooking water.

  • Benefits: Provides exceptionally clean, great-tasting water directly from a dedicated faucet. It effectively removes contaminants that a standard softener does not.
  • Considerations: RO systems are typically installed as point-of-use systems under a kitchen sink, though whole-house versions exist. They produce wastewater during the filtration process and require periodic membrane and filter replacements.

Comprehensive Filtration Systems

Beyond softening, other filtration systems can target specific concerns like chlorine taste, sediment, or other potential contaminants. These can include carbon filters, sediment filters, or specialized media tanks 7. Often, a complete water treatment solution for a Lombard home involves a whole-house softener paired with a point-of-use RO system or other filters to address both hardness and purity for drinking water.

The Professional Installation Process

Installing a water softener or filtration system is not a typical DIY project. It involves connecting to your main water line and requires knowledge of plumbing codes and system configuration. Here's what you can expect when you hire a professional:

  1. Water Assessment: A reputable installer will begin by testing your water to determine its hardness level (measured in grains per gallon) and identify any other contaminants. This assessment is crucial for sizing the system correctly.
  2. System Selection: Based on the test results and your household's water usage, the professional will recommend the appropriate type and size of equipment.
  3. Installation: The technician will shut off your main water supply, cut into the plumbing line, and install the treatment unit, typically near where the water enters your home. For an RO system, this involves installing an under-sink unit with a separate faucet.
  4. Configuration & Testing: The system will be programmed based on your water hardness and family size. The installer will then flush the system, check for leaks, and ensure it is operating correctly.
  5. Explanation: A good professional will walk you through the system's operation, explain maintenance needs, and show you how to add salt (for a softener).

A standard installation for a water softener typically takes a few hours 8.

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Cost Considerations for Lombard Homes

The investment in a water treatment system varies based on the technology, capacity, and complexity of the installation. For a whole-house water softener in Lombard, you can expect the total cost for equipment and professional installation to range from $800 to over $4,0009 10 11. The primary cost factors include:

  • Hardness Level & Home Size: The higher the hardness and the more bathrooms/occupants in your home, the larger and more robust the softener needs to be, which increases the price.
  • System Type: A basic ion-exchange softener is often at the lower end of the range, while systems with advanced features, smart controls, or bundled filtration will cost more. A point-of-use reverse osmosis system is an additional investment.
  • Installation Complexity: If your plumbing requires significant modifications or the installation location is difficult to access, labor costs will be higher.

Beyond the initial purchase, factor in ongoing upkeep costs:

  • Salt: For salt-based softeners, you'll need to purchase bags of salt pellets for the brine tank regularly.
  • Filter/Membrane Replacements: RO systems and other filters have replaceable cartridges or membranes that must be changed on a schedule (e.g., every 6-12 months) to maintain performance.
  • Professional Maintenance: Occasional servicing by a technician can ensure your system runs efficiently for years.

Finding a Qualified Local Professional

For a project this important, choosing a qualified installer is key. Look for companies with specific experience in water treatment, not just general plumbing. Several companies, such as Johnson Water Conditioning and DuPage Water Conditioning, are noted for serving the Lombard area with softeners and RO systems 12. You can also check local review platforms to find highly-rated water filtration specialists near Lombard 13 14. Always ask for proof of licensing and insurance, request a detailed written estimate, and inquire about warranties on both parts and labor.

Frequently asked questions

Sources

Footnotes

  1. Purchasing and Maintaining A Water Softener - Department of Energy - https://www.energy.gov/energysaver/purchasing-and-maintaining-water-softener

  2. 2026 Water Softener Costs by Capacity, Size, Type & More - https://modernize.com/water-treatment/types/water-softener-installation-cost

  3. Looking for Whole House Softener - Cardinal Plumbing - https://callcardinalplumbing.com/whole-house-softener/

  4. Benefits of Water Softener for Smooth Skin and Shiny Hair - https://www.softprowatersystems.com/blogs/news/benefits-of-water-softener-for-smooth-skin-and-shiny-hair

  5. Lombard Water Softening and Reverse Osmosis System Professionals - https://dupagewater.com/reverse-osmosis-system-lombard/

  6. Save On Water Filtration Installation In Lombard, IL - https://www.leslieheatingandcooling.com/plumbing-services/water-filtration-installation/

  7. Water Filtration and Softening Systems | Northern Illinois - https://www.tricountydiscountwater.com/

  8. Water Softener Installation for Improved Water Quality - https://lombardshowers.com/water-softener-installation-benefits

  9. Water Softener System Cost in 2025: Types, Installation & ... - https://anchorplumbingservices.com/water-softener-system-cost/

  10. Water Softening | Tri County Discount Water Treatment Experts - https://www.tricountydiscountwater.com/water-softening-northern-illinois

  11. Decoding Water Softener Installation Costs: What to Expect - https://lonestarwaterservice.com/how-much-does-a-water-softener-cost-to-install/

  12. Water Conditioning & Water Softening Company in Lombard - https://www.johnsonwater.com/water-softening-lombard/

  13. Best Water Softener Installation near Lombard, IL 60148 - Yelp - https://www.yelp.com/search?find_desc=Water+Softener+Installation&find_loc=Lombard%2C+IL+60148

  14. TOP 10 BEST Water Filtration near Lombard, IL - Updated 2025 - Yelp - https://m.yelp.com/search?find_desc=Water+Filtration&find_loc=Lombard%2C+IL