Find Out What’s in Your Water

Water Softener & Filtration Installation in Central Illinois

Water Quality Help for Central Illinois Homes and Businesses

Hard water is one of the most common water problems in Central Illinois and a water softener is usually the fix. We install and repair water softeners and Hydrotech filtration systems for homes, offices, and commercial spaces across Champaign, Danville, Urbana, and surrounding areas. Before we recommend anything, we test your water first at no cost. You’ll know exactly what you’re dealing with before spending a dime.

Homes and Families

We help families get better water at the tap, in the laundry, and everywhere it counts. Our systems are matched to what your water actually needs, no one-size-fits-all setup, and no more plumbing guesswork.

Offices and Small Businesses

Whether you manage an office, shop, or rental space, we install and repair water systems that support daily use without constant service calls or plumbing surprises.

Common Water Issues We Catch Before They Get Worse

You don’t have to see a problem for your water to be causing one. Over time, untreated water can wear down your plumbing, damage appliances, and leave behind buildup that’s tough to clean. Things you might notice:

These are signs that something’s going on beneath the surface. A quick test can help you figure out what you’re dealing with, and if a system makes sense for your setup.

Proudly Serving

Champaign, Danville

& Onarga, IL

Our team is spread across Central Illinois, with offices in Champaign, Danville, and Onarga. We regularly serve a wide range of nearby towns and rural areas, and our techs are always on the move. Not sure if you’re in our service area? Give us a call anyway. You might be, and if not, we’ll try to make it work.

Frequently Asked Questions

Water testing is free! There are two easy ways to get yours at no cost:

1. Schedule any HVAC, plumbing, or electrical service call — just ask when you call and your technician will bring a test kit along, collect the sample on-site, and send it back with them.

2. Stop by our office at C-U Trade Services, 1153 County Road 1200 E, Champaign, IL 61822 — Monday–Friday, 8 AM–4 PM — pick up a kit, collect the sample yourself, and bring it back to us.

If no service call is scheduled and you’d like us to come out solely for testing, a trip charge will apply.

Our water test is a $170 value — offered at no cost to you. We handle everything from start to finish: the test kit, lab processing, and reviewing the results with you so the right recommendations can be made before any decisions are made.

The only way to know for sure is to start with a water test. Every home’s water is different — your needs could be completely different from your neighbor’s. Until we know exactly what’s in your water, we can’t recommend the right solution. The test takes the guesswork out of it and makes sure any recommendation we make is based on your water, not a one-size-fits-all assumption.

Yes — the Environmental Working Group (EWG) has a free tap water database at ewg.org/tapwater where you can search by zip code to see what contaminants have been detected in your local water supply. Keep in mind this reflects municipal reporting data, which is a good starting point but doesn’t tell the full picture of what’s coming out of your specific tap. A water test is still the most accurate way to know exactly what you’re dealing with at your home.

Yes. Water softeners are one of the most common systems we install, especially in Central Illinois where hard water is a widespread problem. We’ll test your water first, and if a softener makes sense for your setup, we’ll walk you through the options before anything gets scheduled.

Our in-house plumbing team is trained specifically on the water systems we install, so you’re never stuck calling a separate company or hoping a random technician knows your equipment. From routine maintenance to unexpected repairs, you have one trusted team that knows your system inside and out — the same people who put it in.

Curious What’s Really in Your Water? Let’s Find Out.

We offer a full lab-grade water test—a $170 value—at no cost. You get real results and clear options, without pressure.

C-U Trade Services offers reliable and affordable plumbing, HVAC, and electrical services in Central Illinois. Our licensed technicians handle repairs, installations, and upgrades for both residential and commercial properties. From new HVAC systems and plumbing repairs to energy-efficient solutions like geothermal and solar, and upgrades like Gemstone Lighting, we do it all. Need something specific? Just ask.

Hours

Locations

Company

Plumbing License:

Newsletter Subscription


By submitting this form, you are consenting to receive marketing emails from: . You can revoke your consent to receive emails at any time by using the SafeUnsubscribe® link, found at the bottom of every email. Emails are serviced by Constant Contact

Copyright © 2026 C-U Trade Services