Best HVAC companies in Carmel, IN

The highest-scoring HVAC company in and near Carmel is All Pro Heating, Air and Plumbing (score 90, 5.0 stars from 1,912 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

    All Pro Heating, Air and Plumbing

    5.0 · 1,912 Google reviewsIndianapolis, IN14 years in business

    All Pro Heating, Air and Plumbing is a woman- and family-owned company serving homes and businesses in Indianapolis and central Indiana. Founded in 2012, the WBE-certified business provides heating, cooling, plumbing,…

    Financing availableEmergency service
    90SCORE
  2. 2

    LCS Heating and Cooling

    4.9 · 1,599 Google reviewsIndianapolis, IN21 years in business

    LCS Heating and Cooling is a family-owned HVAC company serving Indianapolis and surrounding Central Indiana communities since 2005. Its residential services include air conditioning and furnace repair, maintenance, re…

    Emergency service
    88SCORE
  3. 3

    Family Heating & Air Conditioning

    4.9 · 1,274 Google reviewsLawrence, IN44 years in business

    Family Heating & Air Conditioning serves Indianapolis and surrounding communities with heating, cooling, ductwork, and indoor air quality services. The family business has operated since 1982. Its air conditioning wor…

    Financing availableEmergency service
    88SCORE
  4. 4

    Summers Plumbing Heating & Cooling

    4.9 · 2,584 Google reviewsIndianapolis, IN15 years in business

    Summers Plumbing Heating & Cooling provides plumbing, heating, cooling, and indoor air services in Indianapolis and Marion County. The family-owned and operated Indianapolis business has served local customers since 2…

    Financing availableEmergency service
    87SCORE
  5. 5

    Home Heroes Plumbing Heating & Air

    5.0 · 967 Google reviewsFishers, IN12 years in business

    Home Heroes Plumbing Heating & Air provides residential plumbing, heating, and air conditioning services in Fishers and nearby Central Indiana communities. Since 2014, the company has handled plumbing installation, re…

    Financing availableEmergency service
    87SCORE
  6. 6

    Chapman Heating, Air Conditioning, Plumbing and Electrical

    4.9 · 7,389 Google reviewsIndianapolis, IN

    Chapman Heating, Air Conditioning, Plumbing and Electrical serves Indianapolis and surrounding areas with residential HVAC, plumbing, drain, sewer, electrical, and indoor air quality work. Heating and cooling services…

    Financing availableEmergency service
    83SCORE
  7. 7

    Mowery Heating, Cooling & Plumbing

    4.9 · 2,752 Google reviewsBrownsburg, IN

    Mowery Heating, Cooling & Plumbing could not be described in detail from the provided company page because the crawl contained no readable text. The page did not state specific services, service areas, operating histo…

    83SCORE
  8. 8

    Howald Heating, Air Conditioning & Plumbing

    4.9 · 2,193 Google reviewsIndianapolis, IN

    Howald Heating, Air Conditioning & Plumbing provides HVAC and plumbing services for Indianapolis homeowners. Its air conditioning work includes repair, parts, maintenance, installation, and emergency service. Technici…

    Emergency service
    82SCORE
  9. 9

    HomeSense

    4.9 · 1,609 Google reviewsIndianapolis, IN
    80SCORE
  10. 10

    Control Tech Heating, Air, & Plumbing

    4.9 · 1,326 Google reviewsZionsville, IN
    80SCORE
  11. 11

    Williams Comfort Air

    4.9 · 1,086 Google reviewsFishers, IN
    80SCORE
  12. 12

    King of Comfort Heating & Cooling

    5.0 · 357 Google reviewsIndianapolis, IN
    80SCORE
  13. 13

    One Hour Heating & Air Conditioning

    4.8 · 8,264 Google reviewsIndianapolis, IN
    79SCORE
  14. 14

    Hope Plumbing, Heating & Cooling

    4.8 · 7,218 Google reviewsIndianapolis, IN
    79SCORE
  15. 15

    Service Plus Heating, Cooling, Plumbing & Electrical

    4.8 · 5,525 Google reviewsCarmel, IN
    79SCORE
  16. 16

    Peterman Brothers Heating Cooling Plumbing

    4.8 · 3,243 Google reviewsFishers, IN
    78SCORE
  17. 17

    Godby Heating Plumbing Electrical

    4.9 · 1,128 Google reviewsIndianapolis, IN
    78SCORE
  18. 18

    Appel Heating & Air Conditioning

    4.9 · 731 Google reviewsCarmel, IN
    78SCORE
  19. 19

    HomeSense

    4.9 · 705 Google reviewsIndianapolis, IN
    78SCORE
  20. 20

    Bolls Heating & Cooling

    4.9 · 653 Google reviewsIndianapolis, IN
    78SCORE
  21. 21

    Bassett Services

    4.8 · 2,167 Google reviewsIndianapolis, IN
    77SCORE
  22. 22

    Service Experts Indianapolis

    4.8 · 2,105 Google reviewsIndianapolis, IN
    77SCORE
  23. 23

    Nardco Heating & Air Conditioning

    4.9 · 291 Google reviewsCarmel, IN
    75SCORE
  24. 24

    Mister Quik Home Services

    4.7 · 8,822 Google reviewsIndianapolis, IN
    74SCORE
  25. 25

    Action Air

    4.9 · 2,376 Google reviewsFishers, IN
    74SCORE
  26. 26

    Thiele

    4.8 · 701 Google reviewsIndianapolis, IN
    74SCORE
  27. 27

    Comfort Pro Heating & Cooling LLC

    4.9 · 242 Google reviewsIndianapolis, IN
    74SCORE
  28. 28

    Bowers Heating and Cooling, LLC

    5.0 · 234 Google reviews
    74SCORE
  29. 29

    Gortech

    5.0 · 93 Google reviewsIndianapolis, IN
    74SCORE
  30. 30

    Heating & Air Conditioning Paramedics

    4.9 · 182 Google reviewsNoblesville, IN
    73SCORE

Compare the top 10

Top HVAC companies in Carmel by 5 Star Score
#CompanyScoreGoogle ratingReviewsYearsBased in
1All Pro Heating, Air and Plumbing905.01,91214Indianapolis
2LCS Heating and Cooling884.91,59921Indianapolis
3Family Heating & Air Conditioning884.91,27444Lawrence
4Summers Plumbing Heating & Cooling874.92,58415Indianapolis
5Home Heroes Plumbing Heating & Air875.096712Fishers
6Chapman Heating, Air Conditioning, Plumbing and Electrical834.97,389–Indianapolis
7Mowery Heating, Cooling & Plumbing834.92,752–Brownsburg
8Howald Heating, Air Conditioning & Plumbing824.92,193–Indianapolis
9HomeSense804.91,609–Indianapolis
10Control Tech Heating, Air, & Plumbing804.91,326–Zionsville

HVAC companies in Carmel: quick answers

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

All Pro Heating, Air and Plumbing has the highest 5 Star Score among HVAC companies in and near Carmel: 90 out of 100, with a 5.0 star Google rating from 1,912 reviews.

How many 5 Star HVAC companies serve Carmel?

52 HVAC companies meet our standard within about 16 miles of Carmel: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 30 have 69,728 Google reviews between them, averaging 4.89 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.