Best HVAC companies in Troy, MI

The highest-scoring HVAC company in and near Troy is C & C Heating & Air Conditioning (score 90, 4.9 stars from 7,695 Google reviews). 52 companies meet the 5 Star standard within about 16 miles; the top 30 are ranked below.

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

    C & C Heating & Air Conditioning

    4.9 · 7,695 Google reviewsRoseville, MI78 years in business

    C & C Heating & Air Conditioning provides home comfort services across Southeast Michigan, including Macomb, Oakland, Wayne, and Washtenaw counties. In business since 1948, the family-owned and operated company repair…

    Emergency service
    90SCORE
  2. 2

    Ehlers Heating & Cooling

    4.9 · 1,344 Google reviewsLivonia, MI65 years in business

    Ehlers Heating & Cooling is a family-owned heating and cooling company serving southeastern Michigan from locations in Livonia and Plymouth. Founded in 1961, the company handles heating and air conditioning installati…

    Emergency service
    88SCORE
  3. 3

    Cregger Plumbing, Heating, Cooling & Electrical

    4.9 · 7,247 Google reviewsFerndale, MI

    Cregger Plumbing, Heating, Cooling & Electrical provides residential plumbing, HVAC, electrical, sewer, drain, and indoor air quality services throughout southeast Michigan. The locally operated company describes itse…

    Financing availableEmergency service
    83SCORE
  4. 4

    Detroit Furnace LLC

    4.9 · 2,292 Google reviewsFraser, MI

    Detroit Furnace LLC provides heating, cooling, plumbing, and indoor air quality services in the Metro Detroit area. Its heating technicians repair, replace, install, and maintain furnaces, heat pumps, boilers, package…

    Financing availableEmergency service
    81SCORE
  5. 5

    Great Dane Heating, Cooling, Electrical, & Plumbing

    4.8 · 3,509 Google reviewsClinton Township, MI
    79SCORE
  6. 6

    Warm or Breezy Heating & Cooling

    5.0 · 285 Google reviewsRoyal Oak, MI
    79SCORE
  7. 7

    Hoover Electric Plumbing Heating Cooling

    4.8 · 5,926 Google reviewsTroy, MI
    78SCORE
  8. 8

    Levine & Sons Plumbing, Heating & AC

    4.8 · 5,766 Google reviewsSouthfield, MI
    78SCORE
  9. 9

    FLAME Heating, Cooling, Plumbing, Electrical

    4.8 · 4,681 Google reviewsWarren, MI
    78SCORE
  10. 10

    Temperature Repair

    5.0 · 255 Google reviewsTroy, MI
    78SCORE
  11. 11

    Royal Oak Heating, Cooling, & Electrical

    4.8 · 1,941 Google reviewsTroy, MI
    77SCORE
  12. 12

    Harriman Heating & Air Conditioning

    4.8 · 1,722 Google reviewsFarmington Hills, MI
    77SCORE
  13. 13

    North Wind Heating & Air Conditioning, Inc.

    4.9 · 494 Google reviewsClinton Township, MI
    77SCORE
  14. 14

    Apollo

    4.9 · 476 Google reviewsSt Clair Shores, MI
    77SCORE
  15. 15

    Ultra Climate Control Heating & Cooling

    5.0 · 241 Google reviewsTroy, MI
    77SCORE
  16. 16

    McCarver Mechanical Heating & Cooling

    4.9 · 511 Google reviewsWarren, MI
    76SCORE
  17. 17

    Carter's Plumbing, Heating & Cooling of Bloomfield Hills

    4.9 · 2,054 Google reviewsBloomfield Hills, MI
    75SCORE
  18. 18

    Birmingham Plumbing Heating & Cooling Company

    4.8 · 1,118 Google reviewsTroy, MI
    75SCORE
  19. 19

    Mrs. Michael Plumbers, Electricians, AC & Furnace Repair

    4.8 · 1,063 Google reviewsFarmington Hills, MI
    75SCORE
  20. 20

    Airman Heat & Air LLC

    5.0 · 296 Google reviewsWarren, MI
    75SCORE
  21. 21

    Temp

    5.0 · 254 Google reviewsWarren, MI
    75SCORE
  22. 22

    Edwards Plumbing & Heating

    4.7 · 2,659 Google reviewsSouthfield, MI
    74SCORE
  23. 23

    Air Right Heating & Cooling

    5.0 · 89 Google reviewsWarren, MI
    73SCORE
  24. 24

    Comfort Zone Heating, Cooling, and Electrical

    4.8 · 410 Google reviewsRoyal Oak, MI
    72SCORE
  25. 25

    Hartford & Ratliff Co Inc

    4.8 · 406 Google reviewsFarmington, MI
    72SCORE
  26. 26

    Anytime Heating & Cooling

    4.9 · 229 Google reviewsCenter Line, MI
    72SCORE
  27. 27

    HVAC Comfort Inc Furnace & AC

    4.9 · 119 Google reviewsSouthfield, MI
    72SCORE
  28. 28

    RR Heating & AC Solutions

    5.0 · 90 Google reviewsWarren, MI
    72SCORE
  29. 29

    Universal Plumbing and Sewer

    4.8 · 2,809 Google reviewsClinton Township, MI
    71SCORE
  30. 30

    Jacob's Ladder

    4.8 · 346 Google reviewsOak Park, MI
    70SCORE

Compare the top 10

Top HVAC companies in Troy by 5 Star Score
#CompanyScoreGoogle ratingReviewsYearsBased in
1C & C Heating & Air Conditioning904.97,69578Roseville
2Ehlers Heating & Cooling884.91,34465Livonia
3Cregger Plumbing, Heating, Cooling & Electrical834.97,247–Ferndale
4Detroit Furnace LLC814.92,292–Fraser
5Great Dane Heating, Cooling, Electrical, & Plumbing794.83,509–Clinton Township
6Warm or Breezy Heating & Cooling795.0285–Royal Oak
7Hoover Electric Plumbing Heating Cooling784.85,926–Troy
8Levine & Sons Plumbing, Heating & AC784.85,766–Southfield
9FLAME Heating, Cooling, Plumbing, Electrical784.84,681–Warren
10Temperature Repair785.0255–Troy

HVAC companies in Troy: quick answers

Who is the highest-rated HVAC company in Troy, MI?

C & C Heating & Air Conditioning has the highest 5 Star Score among HVAC companies in and near Troy: 90 out of 100, with a 4.9 star Google rating from 7,695 reviews.

How many 5 Star HVAC companies serve Troy?

52 HVAC companies meet our standard within about 16 miles of Troy: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 30 have 56,327 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.

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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.