Service Areas

Black Diamond Plumbing & Mechanical offers home services throughout the Chicagoland area to keep your home working well. These include air conditioning, heating, plumbing, and electrical services. Check out the list below to see if you are in one of our service areas, then call us to schedule your service.

Call Black Diamond at 815-444-0979 or contact us online to learn more about our HVAC services!

Schedule Service With Black Diamond Today!

Black Diamond is the Chicago area’s most trusted HVAC contractor, and we’re ready to put our knowledge to work for you. Our team has many awards, and we regularly work with local nonprofits to help support our communities.

We’re a family-owned company that has served the region since 1999. We back all our jobs with determination to do our best, so you can be confident in the service performed. We are HVAC, plumbing, and electrical experts with over 50 professionals, including NATE-certified techs, on our team.

We’ll always answer the phone when you call. With our industry-leading service, you can always contact us with confidence for your home comfort needs.

Find out what makes Black Diamond different. Call 815-444-0979 or contact us online to get a quote for HVAC, plumbing, or electrical work in these cities.