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Best HVAC companies in Harahan, LA

The highest-scoring HVAC company in and near Harahan is Total Maintenance of Southern Louisiana (score 88, 4.9 stars from 1,920 Google reviews). 31 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

    Total Maintenance of Southern Louisiana

    4.9 · 1,920 Google reviewsHarahan, LA46 years in business

    Total Maintenance of Southern Louisiana provides HVAC, plumbing, electrical, ductwork, indoor air quality, and generator services in the Greater New Orleans and Baton Rouge areas. Since 1980, the company has served ho…

    88SCORE
    (504) 541-0008 WebsiteFull profile
  2. 2

    Natal's Air Conditioning, Plumbing & Electrical

    4.9 · 2,282 Google reviewsNew Orleans, LA
    82SCORE
    (504) 821-0005 WebsiteFull profile
  3. 3
    79SCORE
    (504) 641-3352 WebsiteFull profile
  4. 4

    Surgi's Heating, Cooling & Plumbing

    4.8 · 4,213 Google reviewsNew Orleans, LA
    78SCORE
    (504) 215-7445 WebsiteFull profile
  5. 5

    Stuart Services

    4.8 · 4,028 Google reviewsMetairie, LA
    78SCORE
    (504) 332-8641 WebsiteFull profile
  6. 6

    Bryans United Air Conditioning

    4.9 · 1,263 Google reviewsGretna, LA
    78SCORE
    (504) 270-1217 WebsiteFull profile
  7. 7

    Hagerman Services

    5.0 · 207 Google reviewsTerrytown, LA
    78SCORE
    (504) 314-1486 WebsiteFull profile
  8. 8

    Palombo Air Conditioning

    4.9 · 563 Google reviewsMetairie, LA
    77SCORE
    (504) 867-2800 WebsiteFull profile
  9. 9

    MACLEAN'S AIR CONDITIONING & HEATING LLC

    4.9 · 287 Google reviewsHarvey, LA
    74SCORE
    (504) 362-9799 WebsiteFull profile
  10. 10

    National Air LLC

    4.8 · 435 Google reviewsHarvey, LA
    72SCORE
    (504) 341-2822 WebsiteFull profile
  11. 11

    Cisco's Heating & Air Conditioning, INC.

    4.9 · 170 Google reviewsChalmette, LA
    72SCORE
    (504) 523-6883 WebsiteFull profile
  12. 12

    AccuTemp Services

    4.9 · 425 Google reviewsElmwood, LA
    71SCORE
    (504) 414-0862 WebsiteFull profile
  13. 13

    Rob's Air Conditioning & Heating Inc.

    4.8 · 336 Google reviewsHarvey, LA
    71SCORE
    (504) 455-3004 WebsiteFull profile
  14. 14

    Integrity Heating & Air, LLC.

    5.0 · 279 Google reviewsRiver Ridge, LA
    71SCORE
    (504) 667-5513 WebsiteFull profile
  15. 15

    Seruntine Refrigeration Services

    4.9 · 99 Google reviewsMetairie, LA
    71SCORE
    (504) 833-8831 WebsiteFull profile
  16. 16

    Coker Air & Heat LLC

    5.0 · 68 Google reviewsChalmette, LA
    71SCORE
    (504) 301-3380 WebsiteFull profile
  17. 17

    New Orleans Mechanical Pros

    5.0 · 68 Google reviewsNew Orleans, LA
    71SCORE
    (504) 826-3775 WebsiteFull profile
  18. 18

    Crescent AC and Heating

    5.0 · 53 Google reviewsHarahan, LA
    70SCORE
    (504) 861-7538 WebsiteFull profile
  19. 19

    H & E Comfort Services

    4.7 · 880 Google reviewsBelle Chasse, LA
    69SCORE
    (504) 500-1690 WebsiteFull profile
  20. 20

    J. Marin Heating & Air Conditioning

    4.8 · 185 Google reviewsNew Orleans, LA
    69SCORE
    (504) 949-7805 WebsiteFull profile
  21. 21

    Cypress Cooling Company LLC

    4.9 · 96 Google reviewsMetairie, LA
    69SCORE
    (504) 396-4266 WebsiteFull profile
  22. 22

    Klimate Kontrol AC & Heating

    4.9 · 71 Google reviewsNew Orleans, LA
    68SCORE
    (504) 949-8818 WebsiteFull profile
  23. 23

    Lightning Service Inc

    4.7 · 605 Google reviewsMetairie, LA
    67SCORE
    (504) 837-3278 WebsiteFull profile
  24. 24

    Tropical Air Kare

    4.8 · 165 Google reviewsNew Orleans, LA
    67SCORE
    (504) 467-8119 WebsiteFull profile
  25. 25

    Precise Comfort And Climate Specialists Inc

    4.8 · 131 Google reviewsNew Orleans, LA
    67SCORE
    (504) 273-0522 WebsiteFull profile
  26. 26

    One Hour Air Conditioning & Heating

    4.9 · 223 Google reviewsJefferson, LA
    66SCORE
    (504) 226-6855 WebsiteFull profile
  27. 27

    Nitreaux Ac Services

    5.0 · 33 Google reviewsMarrero, LA
    64SCORE
    (504) 239-5043 WebsiteFull profile
  28. 28

    On Call Electrical Solutions llc

    5.0 · 32 Google reviewsChalmette, LA
    64SCORE
    (504) 389-0149 WebsiteFull profile
  29. 29

    Chill Out A/C & Heating.Inc

    4.9 · 61 Google reviewsElmwood, LA
    62SCORE
    (504) 383-7829 WebsiteFull profile
  30. 30

    Diversified Energy

    4.9 · 369 Google reviewsNew Orleans, LA
    61SCORE
    (504) 273-7779 WebsiteFull profile

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

Compare the top 10

Top HVAC companies in Harahan by 5 Star Score
#CompanyScoreGoogle ratingReviewsYearsBased in
1Total Maintenance of Southern Louisiana884.91,92046Harahan
2Natal's Air Conditioning, Plumbing & Electrical824.92,282–New Orleans
3Keefe's Air Conditioning Heating Electrical Generator & Plumbing794.86,882–Harvey
4Surgi's Heating, Cooling & Plumbing784.84,213–New Orleans
5Stuart Services784.84,028–Metairie
6Bryans United Air Conditioning784.91,263–Gretna
7Hagerman Services785.0207–Terrytown
8Palombo Air Conditioning774.9563–Metairie
9MACLEAN'S AIR CONDITIONING & HEATING LLC744.9287–Harvey
10National Air LLC724.8435–Harvey

HVAC companies in Harahan: quick answers

Who is the highest-rated HVAC company in Harahan, LA?

Total Maintenance of Southern Louisiana has the highest 5 Star Score among HVAC companies in and near Harahan: 88 out of 100, with a 4.9 star Google rating from 1,920 reviews.

How many 5 Star HVAC companies serve Harahan?

31 HVAC companies meet our standard within about 16 miles of Harahan: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 30 have 26,429 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 Harahan

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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.