Water Treatment Services

In the Chicagoland Area

Clean, Safe Water Made Simple

Reliable water treatment for homes and businesses, whenever you need it.

Stop Struggling With Poor Water Quality

Hard water, iron stains, and contaminants like PFAS can wreak havoc on daily life. Dealing with unreliable well systems or unsafe drinking water adds unnecessary stress, especially when your health is on the line. Finding a solution that works shouldn’t feel overwhelming.

Enjoy Water You Can Trust

With Black Diamond’s services, you’ll have clean, safe, and great-tasting water every day. Whether it’s fixing a broken well, installing filtration systems, or improving water conditioning, we help restore peace of mind to homes and businesses alike.

Reliable Solutions For Every Water Problem

Black Diamond specializes in well digging, emergency repairs, water conditioning, and advanced filtration systems like reverse osmosis and PFAS removal. Our team works quickly and efficiently to ensure your water is safe and accessible, no matter the challenge.

Helping You Take Control Of Your Water

We understand how frustrating water issues can be. Whether it’s cloudy water, metallic tastes, or unreliable access, you deserve straightforward solutions. Our experts are ready to diagnose problems and implement fixes that work, so you don’t have to worry anymore.

At Black Diamond Plumbing & Mechanical, our services include:

Water softeners
Saltless water conditioning & filtration systems
Sediment & carbon filters
Compact units
Iron removal
Odor removal
Lead removal
Reverse osmosis
And more

Getting Clean Water Is Easy

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See What Your
Neighbors Are Saying

Excellent service. Came right out when my furnace went down, diagnosed the problem, and even left space heaters to keep my home warm while they ordered parts. Very friendly and professional. Excellent service!

Jim

Byron, IL

The service was exceptional, and the time it took to perform the repair was also exceptional. Kevin knew what he was doing, found the source of the problem quickly, and made the repair in under an hour.

Eric

Cherry Valley, IL

Sump pump failed. Called Black Diamond, and they had a repairman out within 2 hours. Luis was very professional, explained the problem and options clearly, and completed the agreed-upon work quickly and efficiently. I would highly recommend them to others.

Tim

Grayslake, IL

I needed a new water heater. Nick was knowledgeable of the product, efficient in its installation, courteous, and didn’t mind that I watched the process. He alerted me to a rusted supply line elbow, saving me a future leakage problem. This kind of service and attention to detail will keep me coming back to Black Diamond.

George

Johnsburg, IL

Had Black Diamond out to the house twice in one weekend; plumbing problem and then again for a ceiling fan install. Black Diamond employees are always courteous, neat, and go beyond. I also appreciate the fact that they warranty their work!

Pam

Marengo, IL

Had a backup on my main outlet at 7:00 PM on a Sunday – someone was at our house by 8:00 PM, and the problem was solved by 9:00 PM. Also appreciate the 1-year warranty on the service.

Steve

Rockford, IL

Life Is Better With Clean Water

Here’s what you’ll gain with Black Diamond:

Solve water quality issues quickly and effectively
Enjoy safe, clean drinking water every day
Protect your family or employees from harmful contaminants
Get reliable service from experienced professionals
Access emergency repairs whenever you need them

Water Treatment FAQs

What's a water softener?

A water softener is an appliance that removes minerals from the water in your home. Resin beads inside the softener trap the minerals that have a positive charge and remove the charge. That’s what makes the water “soft” in your home.

What is hard water?

The amount of hardness in your water refers to how much dissolved minerals, mainly calcium and magnesium, are in your water.

Why does my water smell like eggs?

Black particles in your water cause it to smell like eggs. These can be removed with water treatment or a filtration system.