Best HVAC companies in Tinley Park, IL

The highest-scoring HVAC company in and near Tinley Park is Allegiance Heating & Cooling (score 84, 4.9 stars from 532 Google reviews). 16 companies meet the 5 Star standard within about 16 miles.

Last updated Nov 1, 2026How we rank
  1. 1

    Allegiance Heating & Cooling

    4.9 · 532 Google reviewsMokena, IL27 years in business

    Allegiance Heating & Cooling is a family-owned HVAC contractor serving Mokena, Orland Park, Frankfort, Joliet, and New Lenox. The company works with homes and businesses on heating, air conditioning, indoor air qualit…

    Family-ownedFree estimatesEmergency serviceFinancing available
    84SCORE
  2. 2

    Precision Today Plumbing Heating Cooling Electrical (Dykstra Home Services)

    4.8 · 1,058 Google reviewsPalos Heights, IL34 years in business

    Precision Today Plumbing Heating Cooling Electrical (Dykstra Home Services) provides plumbing, HVAC, drain, sewer, and electrical services for homeowners in Palos Heights and communities across the greater Chicago are…

    Emergency serviceFinancing availableBackground-checked
    83SCORE
  3. 3

    The Heat Engineering Co.

    4.9 · 704 Google reviewsCountryside, IL
    78SCORE
  4. 4

    JC Heating & Cooling, Inc

    4.9 · 441 Google reviewsHodgkins, IL
    77SCORE
  5. 5

    King Heating, Cooling & Plumbing

    4.8 · 945 Google reviewsOak Lawn, IL
    Free estimatesEmergency serviceFinancing availableBackground-checked
    75SCORE
  6. 6

    Doornbos Heating & Air Conditioning

    4.8 · 907 Google reviewsAlsip, IL
    75SCORE
  7. 7
    74SCORE
  8. 8

    Precision Heating and Cooling

    4.9 · 927 Google reviewsAlsip, IL
    72SCORE
  9. 9

    WINDY CITY MECHANICAL, INC.

    4.9 · 418 Google reviewsAlsip, IL
    72SCORE
  10. 10

    Quality HVAC by Fibid

    4.9 · 98 Google reviews
    70SCORE
  11. 11

    Bania HVAC

    5.0 · 94 Google reviews
    70SCORE
  12. 12

    Mid-City Heating, Ventilation & Air Conditioning Inc.

    4.9 · 117 Google reviewsChicago, IL
    68SCORE
  13. 13

    Going Green Home Solutions

    4.9 · 127 Google reviewsChicago, IL
    67SCORE
  14. 14

    A-Guy Heating & Air

    4.9 · 123 Google reviewsBridgeview, IL
    67SCORE
  15. 15

    GMI Mechanical Heating & Cooling

    4.9 · 155 Google reviewsOak Lawn, IL
    65SCORE
  16. 16

    Bellmon HVAC Burbank

    5.0 · 67 Google reviewsBurbank, IL
    65SCORE

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

Compare the top 10

Top HVAC companies in Tinley Park by 5 Star Score
#CompanyScoreGoogle ratingReviewsYearsBased in
1Allegiance Heating & Cooling844.953227Mokena
2Precision Today Plumbing Heating Cooling Electrical (Dykstra Home Services)834.81,05834Palos Heights
3The Heat Engineering Co.784.9704–Countryside
4JC Heating & Cooling, Inc774.9441–Hodgkins
5King Heating, Cooling & Plumbing754.8945–Oak Lawn
6Doornbos Heating & Air Conditioning754.8907–Alsip
7Four Seasons Heating, Air Conditioning, Plumbing, Sewer & Electric744.732,304–Chicago
8Precision Heating and Cooling724.9927–Alsip
9WINDY CITY MECHANICAL, INC.724.9418–Alsip
10Quality HVAC by Fibid704.998–

HVAC companies in Tinley Park: quick answers

Who is the highest-rated HVAC company in Tinley Park, IL?

Allegiance Heating & Cooling has the highest 5 Star Score among HVAC companies in and near Tinley Park: 84 out of 100, with a 4.9 star Google rating from 532 reviews.

How many 5 Star HVAC companies serve Tinley Park?

16 HVAC companies meet our standard within about 16 miles of Tinley Park: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 16 have 39,017 Google reviews between them, averaging 4.88 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.

HVAC companies near Tinley Park

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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.