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Evolution Mechanical Heating & Cooling

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3 Years In Business

Company Details

  • Bilingual

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7103 Manor Rd., Suite 1
Crystal Lake, IL 60014


  • Mon: Open 24 Hours
  • Tue: Open 24 Hours
  • Wed: Open 24 Hours
  • Thu: Open 24 Hours
  • Fri: Open 24 Hours
  • Sat: Open 24 Hours
  • Sun: Open 24 Hours
View All Details & Credentials

Service Details

  • Residential Work
  • Commercial Work
  • Small Jobs Welcome

Areas of Expertise

  • HVAC
  • Humidification Control
  • Boilers (Steam & Hot Water)
  • Efficiency &Performance Consultation.
  • Air Quality
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Trip Charge May Apply
  • Credit Cards Accepted


5 Verified Reviews
  • 5
  • 4
  • 3
  • 2
  • 1

Highly rated for

  • Quality
  • Value
  • Customer Service
Showing 1-5 of 5 results
5.0 Evelyn H. Libertyville, IL

They were very knowledgeable, professional and reasonably priced. He was upfront and honest with cost and scheduling. I would highly recommend Evolution Mechanical!

5.0 Natalia S. Richmond, IL

The service was amazing. I had an emergency with my furnace. They answered the phone right away & came to my house within 30 minutes. I was truly impressed with the customer service and professionalism. That is hard to find today. Buddy identified the problem immediately with a gas line valve leak and was able to fix it right away. While he was here I explained that it might be nothing but the furnace turns on and off all the time and sometimes will run for a few minutes and shut off, right away he knew what the problem was. He even tried to get the part covered under the furnace warranty which I did not even know we had!!! I have used these guys ever since!! I was able to have them switch my electric water heater to a brand new gas water heater and they did all the work involved in that process as well. They took away my old water heater and did not even charge me for that. I can not say enough great things about these guys, their work speaks for itself.

5.0 Sandra C. Paradise Valley, AZ

Reliable and honest

5.0 Jessie C. Spring Grove, IL

This is the only company I will call for any repairs. Buddy is so knowledgeable and responsive he has helped us out at our last house and new house. He cares about his customers and it shows, he is the best in the business!

5.0 Diane S. Elgin, IL

Bud at Evolution Mechanical Heating & Cooling gave terrific service, the best price, and got heat back into our house quickly. We are very happy with this business and their hard work in our home. A+++++ Highly recommended! We will definitely use them again, and will pass the word. Thank you!


Evolution Mechanical Heating & Cooling
Furnace and air condioner

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  1. Verify Trade License
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  2. Verify Insurance
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  3. Verification of State Business Filings
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  5. Sex Offender Search
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  6. Bankruptcy Search
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  7. Legal Search for Civil Judgments
    We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
  8. Liens Search
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  10. Identity Verification (Reverse Phone Lookup)
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