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Available 24 Hours(866) 350-4793 Serving Chicagoland & More
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Boiler Services in Chicagoland

Serving Crystal Lake & the Surrounding Areas

With the long, bitterly cold winters in the Chicago area, it takes a reliable heating system to keep your home or business comfortable and protected from the elements. Gas boilers are one of the most effective and efficient ways to do this, and when you have the help of a quality HVAC contractor like our team at Black Diamond Plumbing & Mechanical, you can make sure your boiler is ready to handle the cold.

We offer all the services you need to keep your boiler in great condition, including routine maintenance and tune-ups, repairs, and system replacements. We serve residential and commercial customers throughout Chicago, McHenry, Crystal Lake, and the surrounding areas. Our services are backed by a 100% satisfaction guarantee, and we offer 24-hour emergency service for problems that happen outside of business hours.

Are you having problems with your gas boiler? Need an upgrade? Call Black Diamond today at (866) 350-4793 or contact us online to book boiler services in the Chicago area!


Boiler Maintenance

Servicing your gas boiler regularly is important to its performance and longevity. We recommend having a full boiler tune-up done once a year. With our cost-effective boiler maintenance services, our technicians will make sure your system is operating properly and is ready for the heating season. Our boiler service includes:

  • Inspecting the electrical system, boiler controls, and thermostat
  • Inspecting the heat exchanger for leaks, as well as the flue
  • Measuring flue gas and carbon monoxide levels
  • Testing the electronic igniter or pilot light
  • Adjusting the thermocouple or cleaning the flame sensor
  • Cleaning the burners and tubes
  • Testing pressure relief valves, shut-off valves, and gas valves
  • Testing water regulators, pumps, and expansion tanks
  • Inspecting pipes and fittings for leaks or corrosion
  • And more!

Our Crystal Club maintenance agreements are a convenient, affordable way to receive all the routine maintenance for your boiler, in addition to other great benefits. Contact us today to learn more!

Boiler Repairs

Problems with the boiler at your home or business can be a major inconvenience, but with our team at Black Diamond, you will not have to wait long for help. As one of the leading boiler repair companies in the area, we offer fast, 24-hour boiler repair throughout Chicago, Mc Henry, and Crystal Lake. Our experienced technicians can help with any common boiler problem, including:

  • Intermittent shutdowns or startup problems
  • Reduced heat output or zoning problems
  • Thermostat or control problems
  • Ignition or combustion problems
  • Pressure switch or relief valve failures
  • Plumbing leaks or clogs
  • Pump failures
  • High carbon monoxide output

For boiler service and repairs in McHenry or Crystal lake, contact us today!

Chicago Boiler Installation & Replacement

When it is time for a new boiler, you can count on Black Diamond Plumbing & Mechanical for quality, professional boiler installation and replacement services. Our process includes:

  • Removing your old boiler
  • Calculating the heating load for your building
  • Selecting a boiler with the appropriate output and features
  • Installing the boiler and connecting the plumbing, gas lines, and accessories
  • Testing the operation and performance of the system

Contact our team for a boiler replacement quote in Chicago or the surrounding area!

Schedule Boiler Services in Chicagoland

When you need the best boiler service and repairs in Chicago, trust our experts at Black Diamond Plumbing & Mechanical. We are licensed, insured, and ready to help with all your boiler needs.

Call us today at (866) 350-4793 or contact us online to schedule boiler services in Chicago!

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Basic Program Benefits
  • No dispatch fee EVER ($79 per call).
  • No afterhours or holiday fees EVER ($95 per call)
  • Annual precision tune-ups on heating and cooling equipment
  • 24/7 availability
  • Exclusive discounts on service and repairs
  • Peace of Mind
The Black Diamond Advantage:
We Offer Financing