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

D's Air & Heating, INC

Open 24 hours

D's Air and Heating, Inc. is a full service heating and air conditioning contractor. Services include air conditioner, furnace & boiler i…

Certified

Certified

Open today

Open 24/7

In Chicago's bustling home scene, we at Certified specialize in HVAC services, dedicated to local homeowners' comfort and wellbeing. Our expertise…

Roman HVAC Chicago

Roman HVAC Chicago

Open today

Open 9:00 AM – 5:00 PM

At Roman HVAC Chicago, we specialize in providing exceptional HVAC services across the vibrant city of Chicago. Our primary focus is on air condit…

BTH Furnace Repair & Replacement

Open 6:00 AM – 9:00 PM

In the heart of Chicago, we at BTH Furnace Repair & Replacement are your dedicated HVAC experts, committed to delivering exceptional heating solut…

Excalibur Heating & Cooling

Open 8:00 AM – 7:30 PM

In the heart of Chicago's vibrant community, we are Excalibur Heating & Cooling - your dedicated HVAC specialists. For years, we've been committed…

Rosado Heating and Cooling, LLC

Open 7:00 AM – 5:00 PM

In the heart of Chicago, we're Rosado Heating and Cooling, LLC – your reliable HVAC specialists. We understand that a comfortable home is essentia…

Chicago Chimney Service

Open 7:00 AM – 9:00 PM

SERVICES:
Chimney cleaning
Chimney flue cleaning
Chimney inspections
Chimney repair & restoration
Dryer vent cleaning
24/7 E…

OptiSync AC & Furnace Repair

Open 7:00 AM – 5:00 PM

In the heart of Chicago, we are OptiSync AC & Furnace Repair, experts in all things HVAC. We specialize in air conditioning repair and installatio…

Chicago Heating & Air Conditioning

Open 7:00 AM – 8:00 PM

In the heart of Chicago, we are more than just HVAC specialists; we're your trusted neighbors who prioritize comfort and efficiency in your homes.…

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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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