Is the water test really free?

Yes. Great Water USA offers free water testing for homeowners and businesses in our service area. If additional lab testing is recommended for specific concerns, we’ll explain those options clearly before anything is done.

How long does a water test take?

Most in-home water tests are quick and can be completed during a scheduled visit. The exact time depends on what symptoms you’re experiencing and what testing is needed.

Can you test for lead or PFAS?

Lead and PFAS typically require specialized testing methods. If these are concerns for your household, we can discuss available testing options and recommend treatment solutions based on your goals.

What if I already have a water softener or filter?

We can still test your water and evaluate system performance. If your equipment isn’t working as it should, we can recommend service, maintenance, or upgrade options.

Will you pressure me into buying a system?

No. Our goal is to provide clear answers and honest recommendations. We want you to understand your water and your options so you can make the right decision for your home or business.

Do I need testing if my water looks fine?

Many contaminants and water quality issues can’t be seen, smelled, or tasted. Testing provides peace of mind and helps confirm whether your water needs treatment.

What’s the next step after I get results?

If your water needs improvement, we’ll recommend the best system options for your needs and budget. If your water is already in good shape, we’ll tell you that too.

Water Testing & Analysis Services in Northeast Illinois

Why Water Testing Matters

Many water problems look the same on the surface. For example:

Staining could be caused by hard water minerals, iron, or corrosion
Bad taste might come from chlorine, sediment, or plumbing issues
Smelly water can be caused by sulfur, bacteria, or even a water heater issue
Cloudy water may be harmless air bubbles — or it could be sediment or rust

And some of the biggest concerns, like lead or PFAS, may not have any visible signs at all.

Water testing removes the guesswork. It helps you understand what’s in your water and what type of system will actually solve the issue.

What We Test For

Every property is different, and the type of testing that makes sense depends on your water source (city water vs well water) and what symptoms you’re experiencing.

Our water testing and analysis can help identify common issues such as:

Hard water (calcium and magnesium levels)
Iron and rust-related concerns
Sediment and water clarity issues
Taste and odor causes (including chlorine-related issues)
Common well water concerns
General water quality indicators that affect plumbing and appliances

If you have specific concerns (such as PFAS, lead, or emerging contaminants), we can discuss what testing options are available and what makes sense for your situation.

What’s Included in Our Water Testing & Analysis

Great Water USA’s water testing process is designed to be clear, helpful, and low-pressure. We don’t believe in vague results or confusing explanations.

When you schedule water testing with our team, you can expect:

An in-home or on-site evaluation of your water
A clear explanation of your water symptoms and what may be causing them
Review of key indicators that affect water quality, comfort, and plumbing
Recommendations tailored to your water and usage needs
The opportunity to ask questions and understand your options

Our goal is to help you make a confident decision — whether you choose treatment now or later.

Schedule Free Water Test

Water Testing for City Water Homes

Municipal water is treated before it reaches your home — but that doesn’t mean it arrives exactly the way you want it.

Many city water homes still experience issues such as:

Chlorine taste and odor
Sediment picked up through long pipe networks
Water that tastes stale or metallic
Changes in water quality throughout the year

Testing helps determine what’s happening at the tap and what kind of filtration or drinking water system would improve your daily water experience.

Whole Home Filtration Reverse Osmosis Drinking Water

Water Testing for Well Water Homes

Well water is naturally sourced and can vary significantly from one property to the next — even within the same county.

Common well water issues include:

Hard water
Iron and rust staining
Sediment and cloudy water
Rotten egg smell or sulfur odors
Mineral-heavy taste

Testing is essential for well water because there is no one-size-fits-all system. Great Water USA helps you understand what your well water contains and recommends the right combination of treatment options.

Problem Water Solutions

Testing for Businesses & Commercial Properties

Water quality impacts more than comfort — it can affect equipment performance, customer experience, and daily operations.

We provide water testing and analysis for commercial properties such as:

Offices and professional buildings
Restaurants and cafés
Retail and service businesses
Light commercial facilities

If your business depends on water quality for operations, our team can help identify the issue and recommend a reliable, scalable solution.

Commercial Water Treatment

What Happens After Testing?

After testing, we’ll review your results with you and explain what they mean in practical terms — not technical jargon.

If treatment is recommended, we’ll walk you through the best options for your needs, which may include:

Water softeners for hardness
Whole-home filtration for taste, odor, and sediment
Reverse osmosis for drinking water improvement
Iron filtration for staining and rust issues
Specialized solutions for problem water conditions

If you already have a system installed, we can also help evaluate whether it’s performing properly or if service, maintenance, or an upgrade may be needed.

Service & Support

Why Great Water USA?

Water testing is only helpful if the results lead to the right solution. Great Water USA combines professional water analysis with local knowledge of Northeast Illinois water conditions.

Customers choose us because we offer: