The Best HVAC Company in Chicago

Compare top-rated hvac providers in Chicago. Profiles include verified reviews, service details, and direct contact options.

Service providers

Top Heating & Cooling

Open 6:00 AM – 10:00 PM

In the heart of Chicago, we are Top Heating & Cooling - your reliable partner in HVAC services. Our expertise lies in delivering efficient and eff…

Chicago HVAC Services

Open 6:30 AM – 8:00 PM

In the heart of Chicago, we are your dedicated HVAC specialists, providing comprehensive services to keep your homes comfortable all year round. A…

Klimatech Ltd.

Klimatech Ltd.

Open today

Open 8:00 AM – 5:00 PM

Klimatech Ltd. is a full service HVAC contractor. Services include Air Conditioner, Furnace, Boiler and Water Heater installation, maintenance &am…

Faith Heating and Cooling

Open 24/7

In the vibrant city of Chicago, we are Faith Heating and Cooling - your go-to HVAC specialists. We pride ourselves on providing exceptional air co…

Mr. Duct

Mr. Duct

Open today

Open 7:00 AM – 6:00 PM

Mr. Duct is a HVAC, air duct cleaning and dryer vent cleaning company for commercial and residential customers.

Genuine Forge

Genuine Forge

Open today

Open 24/7

At Genuine Forge in Chicago, we prioritize your home's comfort and energy efficiency by delivering exceptional HVAC services. As a leading HVAC co…

Heating & Cooling Chicago

Open 6:00 AM – 10:00 PM

In the heart of Chicago, we're Heating & Cooling - your trusted HVAC specialists. For over two decades, we've been dedicated to delivering excepti…

Nsx Heating & Air Conditioning

Open 7:00 AM – 5:00 PM

At Nsx Heating & Air Conditioning in Chicago, we specialize in HVAC services, focusing on keeping your home's heating and cooling systems running …

NV Radiators INC

NV Radiators INC

Open today

Open 24/7

At NV Radiators INC in Chicago, we understand the discomfort that comes with a malfunctioning HVAC system. That's why we specialize in providing c…

Safe Air of Chicagoland Inc.

Open 24/7

At Safe Air of Chicagoland Inc., we recognize that maintaining a comfortable and energy-efficient home is essential for your family's wellbeing. A…

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Verified HVAC in Chicago, IL

We show only active businesses that pass moderation. Results are specific to Chicago and nearby service areas, and inactive profiles are removed to keep the list current.

Real reviews for hvac

Ratings and reviews come from customers who used the service. Compare hvac pros in Chicago by experience, responsiveness, and value before you reach out.

Local-first search in Chicago

Filter by neighborhood, check locations on the map, and find providers close to home or work in Chicago. Listings are refreshed regularly — November 2026.

Cities near Chicago

The same listings in the closest cities — providers there often take jobs in Chicago too. Mileage is the approximate distance from Chicago.

Practical notes for Chicago

Looking for hvac in Chicago? This page lists verified local providers with ratings, reviews, and contact options. We show active businesses only — profiles are moderated and updated by owners.

Compare pros by experience, price range, and customer feedback. Many providers offer free estimates or same-day service for common requests. Use filters and the map to find someone close to your address.

Before you hire

  • Read the most recent reviews for your specific type of job.
  • Ask about licensing and insurance when required for this trade.
  • Get a written estimate for work over a few hundred dollars.
  • Confirm availability and any trip or emergency fees upfront.

Tips & guides from GigoPro

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