Best HVAC Professionals in Chicago

Why These HVAC Professionals?

Our goal is to connect people with the best local experts. We scored Chicago HVAC Professionals on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

Reviewed Curated Top Picks 689 429 39

Our Selection Criteria:

  • 1. Availability

    Consistently approachable and responsive, so customers never feel ignored.

  • 2. Qualifications

    Building customer confidence with licensing, accreditations, and awards.

  • 3. Reputation

    A history of delighted customers and outstanding service.

  • 4. Experience

    Masters of their craft, based on years of practical experience and education.

  • 5. Professionalism

    Providing service with honesty, reliability, and respect.

Read more about our selection process

Great Lakes Plumbing and Heating Company

  • Duct Work

Great Lakes Plumbing and Heating Company is a full-service mechanical contracting firm that provides HVAC solutions to people in the greater Chicago area. It aims to be meticulous in its installation delivery and repairs on hospitals, schools, stadiums, convention centers, hotels, and nursing homes. It is a one-stop shop for all heating, cooling, ventilation, and plumbing needs. The company is accredited by the Chicago Building Congress and the Builder's Association.

4521 W Diversey Ave
Chicago, IL 60639


Unique Indoor Comfort

Unique Indoor Comfort can offer air conditioner repair services near Evanston to home and business owners with faulty heating and cooling appliances. It has experience with both standard and ductless A/C systems, and it works with furnaces and boilers as well as snow melting appliances. Its technicians fix a variety of issues that affect HVAC systems, but they also handle the installation and testing process for the aforementioned appliances. Other focus areas of Unique Indoor Comfort include micro-duct systems and indoor air quality.

346 Huehl Road
Northbrook, IL 60062


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