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Best HVAC companies in East Chicago, IN

The highest-scoring HVAC company in and near East Chicago is King Heating, Cooling & Plumbing (score 75, 4.8 stars from 888 Google reviews). 9 companies meet the 5 Star standard within 25 km.

Last updated Sep 25, 2026How we rank
  1. 1

    King Heating, Cooling & Plumbing

    4.8 · 888 Google reviewsOak Lawn, IL
    Free estimatesEmergency serviceFinancing availableBackground-checked
    75SCORE
    (708) 808-6320 WebsiteFull profile
  2. 2

    Doornbos Heating & Air Conditioning

    4.8 · 869 Google reviewsAlsip, IL
    75SCORE
    (708) 423-9580 WebsiteFull profile
  3. 3

    WINDY CITY MECHANICAL, INC.

    4.9 · 418 Google reviewsAlsip, IL
    74SCORE
    (708) 497-5464 WebsiteFull profile
  4. 4

    eXpedience Heating & Cooling

    4.9 · 221 Google reviewsChicago, IL
    74SCORE
    (773) 573-3183 WebsiteFull profile
  5. 5

    Chicago Comfort HVAC Services

    4.9 · 272 Google reviewsChicago, IL
    InsuredBondedFree estimatesEmergency service
    72SCORE
    (773) 842-4299 WebsiteFull profile
  6. 6

    Mid-City Heating, Ventilation & Air Conditioning Inc.

    4.9 · 116 Google reviewsChicago, IL
    69SCORE
    (773) 776-4200 WebsiteFull profile
  7. 7

    Going Green Home Solutions

    4.9 · 125 Google reviewsChicago, IL
    68SCORE
    (773) 357-6265 WebsiteFull profile
  8. 8

    Burris & Sons Heating, Cooling & Plumbing

    4.8 · 507 Google reviewsChicago, IL
    64SCORE
    (773) 375-4123 WebsiteFull profile
  9. 9

    Ralph's Heating and Air conditioning Services

    4.7 · 209 Google reviewsChicago, IL
    63SCORE
    (773) 375-4600 WebsiteFull profile

We list only companies that clear our published bar, so this area is still filling in. As more HVAC companies near East Chicago qualify, they'll appear here automatically.

Compare the top 9

Top HVAC companies in East Chicago by 5 Star Score
#CompanyScoreGoogle ratingReviewsYearsBased in
1King Heating, Cooling & Plumbing754.8888–Oak Lawn
2Doornbos Heating & Air Conditioning754.8869–Alsip
3WINDY CITY MECHANICAL, INC.744.9418–Alsip
4eXpedience Heating & Cooling744.9221–Chicago
5Chicago Comfort HVAC Services724.9272–Chicago
6Mid-City Heating, Ventilation & Air Conditioning Inc.694.9116–Chicago
7Going Green Home Solutions684.9125–Chicago
8Burris & Sons Heating, Cooling & Plumbing644.8507–Chicago
9Ralph's Heating and Air conditioning Services634.7209–Chicago

HVAC companies in East Chicago: quick answers

Who is the highest-rated HVAC company in East Chicago, IN?

King Heating, Cooling & Plumbing has the highest 5 Star Score among HVAC companies in and near East Chicago: 75 out of 100, with a 4.8 star Google rating from 888 reviews.

How many 5 Star HVAC companies serve East Chicago?

9 HVAC companies meet our standard within 25 km of East Chicago: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 9 have 3,625 Google reviews between them, averaging 4.84 stars.

How are these HVAC companies ranked?

By 5 Star Score: rating quality adjusted for review count (45 points), review volume (25), review recency (15), years in business (10) and license verification (5). Businesses cannot pay to change their score.

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Ratings and review counts come from each company's public Google listing and are re-checked monthly. 5 Star Home Service Pros is independent; companies cannot pay for placement.