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

AC COOLING AND HEATING

Open 24/7

AC Cooling and Heating is a residential and commercial heating and air conditioning contractor. Services include air conditioner, furnace & bo…

Any Season Chimney

Any Season Chimney

Open today

Open 24/7

At Any Season Chimney in Chicago, we prioritize your home's safety and comfort. Our specialty lies in comprehensive chimney sweeping services, ens…

Giant HVAC Inc.

Giant HVAC Inc.

Open today

Open 24/7

In the heart of Chicago, we are Giant HVAC Inc., a dedicated team providing exceptional Heating services to local homeowners. We specialize in HVA…

William's HVAC LLC

William's HVAC LLC

Open today

Open 8:00 AM – 12:00 AM

At William's HVAC LLC in Chicago, we specialize in providing top-tier HVAC services. Our skilled team takes pride in delivering efficient solution…

H&M Heating & Cooling LLC

Open 6:00 AM – 9:00 PM

At H&M Heating & Cooling LLC in Chicago, we specialize in providing comprehensive HVAC services. From routine maintenance to emergency repairs, ou…

Chicago Heat & Air Conditioning

Open 8:00 AM – 7:00 PM

At Chicago Heat & Air Conditioning, we specialize in providing top-tier HVAC services tailored to the unique needs of our valued Chicago residents…

Air Conditioning & HVAC Chicago

Open 7:00 AM – 8:00 PM

In homes across Chicago, a stifling summer day or a frigid winter night can turn cozy spaces into uncomfortable environments. At Air Conditioning …

G & O Thermal Supply Co

Open 6:00 AM – 4:30 PM

At G & O Thermal Supply Co in Chicago, we specialize in HVAC services, delivering exceptional heating solutions to our valued customers. Our commi…

Wells HVAC Supply

Wells HVAC Supply

Open today

Open 8:00 AM – 4:30 PM

At Wells HVAC Supply in Chicago, we deliver top-tier heating solutions to homeowners across the city. As a specialized HVAC services provider, our…

Chicago Heating & Air Conditioning Services

Open 7:00 AM – 8:00 PM

At Chicago Heating & Air Conditioning Services, we specialize in delivering exceptional HVAC solutions for homes across our city. As your go-to HV…

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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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