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Best HVAC companies in Flower Mound, TX

The highest-scoring HVAC company in and near Flower Mound is Southern Comfort Mechanical Air Conditioning, Heating & Plumbing (score 84, 4.9 stars from 1,266 Google reviews). 36 companies meet the 5 Star standard within 25 km; the top 30 are ranked below.

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

    Southern Comfort Mechanical Air Conditioning, Heating & Plumbing

    4.9 · 1,266 Google reviewsLewisville, TX19 years in business
    InsuredFamily-ownedFree estimatesEmergency service
    84SCORE
    (469) 515-7987 WebsiteFull profile
  2. 2

    Texas Air Doctors

    4.9 · 596 Google reviewsNorth Richland Hills, TX29 years in business
    InsuredBondedFamily-ownedEmergency service
    83SCORE
    (817) 438-8576 WebsiteFull profile
  3. 3

    Brothers Air Conditioning & Heating

    5.0 · 633 Google reviewsCarrollton, TX
    82SCORE
    (972) 544-1428 WebsiteFull profile
  4. 4

    North Tarrant Heating & Air Conditioning LLC

    5.0 · 669 Google reviewsFort Worth, TX
    81SCORE
    (817) 587-0968 WebsiteFull profile
  5. 5

    North Texas HVAC

    5.0 · 457 Google reviewsRoanoke, TX
    81SCORE
    (817) 717-1855 WebsiteFull profile
  6. 6

    Spencer Air Conditioning & Heating

    4.9 · 1,335 Google reviewsIrving, TX
    80SCORE
    (972) 544-6921 WebsiteFull profile
  7. 7

    One Hour Air Conditioning & Heating of Dallas

    4.9 · 1,237 Google reviewsCarrollton, TX
    80SCORE
    (682) 327-0948 WebsiteFull profile
  8. 8

    Comfort Experts

    4.9 · 949 Google reviewsFort Worth, TX
    79SCORE
    (817) 484-0760 WebsiteFull profile
  9. 9

    MillionAire Heating, Air, and Plumbing

    4.9 · 889 Google reviewsHurst, TX
    79SCORE
    (817) 756-8640 WebsiteFull profile
  10. 10

    Made New Air Conditioning & Heating Inc

    5.0 · 318 Google reviewsFort Worth, TX
    79SCORE
    (817) 402-3048 WebsiteFull profile
  11. 11

    Air Conditioning Alliance, LLC.

    5.0 · 304 Google reviewsBedford, TX
    79SCORE
    (214) 718-7891 WebsiteFull profile
  12. 12

    CW Service Pros Plumbing, Heating & Air Conditioning

    4.8 · 3,856 Google reviewsLewisville, TX
    Background-checked
    78SCORE
    (972) 845-8220 WebsiteFull profile
  13. 13

    Top Notch Heating and Air

    5.0 · 234 Google reviewsNorth Richland Hills, TX
    78SCORE
    (817) 767-3389 WebsiteFull profile
  14. 14

    Air Squad Heating & Cooling

    4.9 · 550 Google reviewsKeller, TX
    77SCORE
    (817) 431-4742 WebsiteFull profile
  15. 15

    Service One Air Conditioning Heating and Plumbing

    4.8 · 1,166 Google reviewsKeller, TX
    76SCORE
    (817) 329-0000 WebsiteFull profile
  16. 16

    The Right Choice Air Conditioning And Plumbing

    4.8 · 1,129 Google reviewsFarmers Branch, TX
    75SCORE
    (972) 914-0624 WebsiteFull profile
  17. 17

    Greentech Engineering Heating & Air Conditioning

    4.9 · 268 Google reviewsCarrollton, TX
    Free estimatesEmergency serviceFinancing available
    75SCORE
    (469) 551-6806 WebsiteFull profile
  18. 18

    Reliant Air Conditioning

    4.7 · 4,858 Google reviewsIrving, TX
    74SCORE
    (817) 831-3950 WebsiteFull profile
  19. 19

    Ac Lady Inc

    4.9 · 235 Google reviewsEuless, TX
    73SCORE
    (817) 267-6353 WebsiteFull profile
  20. 20

    Seal Heating and Air Conditioning

    4.9 · 272 Google reviewsFort Worth, TX
    72SCORE
    (817) 518-5471 WebsiteFull profile
  21. 21

    Moore Than Air (Bedford)

    4.9 · 181 Google reviewsBedford, TX
    Family-ownedEmergency service
    72SCORE
    (972) 383-9510 WebsiteFull profile
  22. 22

    Service Champs Heating and Air in Fort Worth, TX

    4.8 · 331 Google reviewsFort Worth, TX
    71SCORE
    (682) 474-0599 WebsiteFull profile
  23. 23

    Cold Factor Heating & Air Services

    4.9 · 261 Google reviewsRoanoke, TX
    InsuredBondedFamily-ownedFree estimates
    71SCORE
    (940) 215-1510 WebsiteFull profile
  24. 24
    71SCORE
    (469) 363-2022 WebsiteFull profile
  25. 25

    Mid-Cities Air Conditioning and Heating

    4.8 · 666 Google reviewsKeller, TX
    70SCORE
    (817) 284-3332 WebsiteFull profile
  26. 26

    Air Worth Heating & Cooling

    5.0 · 467 Google reviewsHaltom City, TX
    70SCORE
    (817) 264-7732 WebsiteFull profile
  27. 27

    Four Seasons Air Systems

    5.0 · 156 Google reviewsHaltom City, TX
    70SCORE
    (817) 865-7123 WebsiteFull profile
  28. 28

    Keller Services Heating and Air Conditioning

    4.9 · 187 Google reviewsKeller, TX
    69SCORE
    (817) 653-3537 WebsiteFull profile
  29. 29

    Texas Discount Air

    4.8 · 230 Google reviewsFort Worth, TX
    68SCORE
    (817) 874-5513 WebsiteFull profile
  30. 30

    CR Plumbing, Air & Electric

    4.9 · 194 Google reviewsNorth Richland Hills, TX
    68SCORE
    (940) 370-5201 WebsiteFull profile

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

Compare the top 10

Top HVAC companies in Flower Mound by 5 Star Score
#CompanyScoreGoogle ratingReviewsYearsBased in
1Southern Comfort Mechanical Air Conditioning, Heating & Plumbing844.91,26619Lewisville
2Texas Air Doctors834.959629North Richland Hills
3Brothers Air Conditioning & Heating825.0633–Carrollton
4North Tarrant Heating & Air Conditioning LLC815.0669–Fort Worth
5North Texas HVAC815.0457–Roanoke
6Spencer Air Conditioning & Heating804.91,335–Irving
7One Hour Air Conditioning & Heating of Dallas804.91,237–Carrollton
8Comfort Experts794.9949–Fort Worth
9MillionAire Heating, Air, and Plumbing794.9889–Hurst
10Made New Air Conditioning & Heating Inc795.0318–Fort Worth

HVAC companies in Flower Mound: quick answers

Who is the highest-rated HVAC company in Flower Mound, TX?

Southern Comfort Mechanical Air Conditioning, Heating & Plumbing has the highest 5 Star Score among HVAC companies in and near Flower Mound: 84 out of 100, with a 4.9 star Google rating from 1,266 reviews.

How many 5 Star HVAC companies serve Flower Mound?

36 HVAC companies meet our standard within 25 km of Flower Mound: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 30 have 24,027 Google reviews between them, averaging 4.90 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.