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HVAC, Plumbing & Electrical in Round Lake Park

See our Round Lake Park customer reviews below

Testimonials from Round Lake Park

MARIETTA - Round Lake Park, IL
Great job!
Wayne - Round Lake Park, IL
Solved my HVAC problem, and gave a lot of needed information as well on options. Had A/C unit stop working. Ryan informed me of what was going on and options I had for fixing or replacing the unit. I elected to do repairs at this time. He completed the repairs and at the agreed upon charges. Ryan was very professional and knowledgeable. We liked working with him very much - hope to meet with him again.
Robert - Round Lake Park, IL
We are very pleased with the job and the people that came out were very professional.
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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