Best HVAC companies in Zionsville, IN

The highest-scoring HVAC company in and near Zionsville is Summers Plumbing Heating & Cooling (score 87, 4.9 stars from 2,584 Google reviews). 33 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

    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
  2. 2

    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
  3. 3

    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
  4. 4

    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
  5. 5

    HomeSense

    4.9 · 1,609 Google reviewsIndianapolis, IN
    80SCORE
  6. 6

    Control Tech Heating, Air, & Plumbing

    4.9 · 1,326 Google reviewsZionsville, IN
    80SCORE
  7. 7

    One Hour Heating & Air Conditioning

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

    Hope Plumbing, Heating & Cooling

    4.8 · 7,218 Google reviewsIndianapolis, IN
    79SCORE
  9. 9

    Service Plus Heating, Cooling, Plumbing & Electrical

    4.8 · 5,525 Google reviewsCarmel, IN
    79SCORE
  10. 10

    Williams Comfort Air

    4.9 · 1,120 Google reviewsIndianapolis, IN
    79SCORE
  11. 11

    Godby Heating Plumbing Electrical

    4.9 · 1,128 Google reviewsIndianapolis, IN
    78SCORE
  12. 12

    Appel Heating & Air Conditioning

    4.9 · 731 Google reviewsCarmel, IN
    78SCORE
  13. 13

    HomeSense

    4.9 · 705 Google reviewsIndianapolis, IN
    78SCORE
  14. 14

    Bolls Heating & Cooling

    4.9 · 653 Google reviewsIndianapolis, IN
    78SCORE
  15. 15

    Service Experts Indianapolis

    4.8 · 2,105 Google reviewsIndianapolis, IN
    77SCORE
  16. 16

    Indy Home Comfort Solutions

    4.9 · 439 Google reviewsIndianapolis, IN
    77SCORE
  17. 17

    Airforce Heating and Cooling

    4.9 · 410 Google reviewsBrownsburg, IN
    76SCORE
  18. 18

    Nardco Heating & Air Conditioning

    4.9 · 291 Google reviewsCarmel, IN
    75SCORE
  19. 19

    Mister Quik Home Services

    4.7 · 8,822 Google reviewsIndianapolis, IN
    74SCORE
  20. 20

    Bowers Heating and Cooling, LLC

    5.0 · 234 Google reviews
    74SCORE
  21. 21

    Gortech

    5.0 · 93 Google reviewsIndianapolis, IN
    74SCORE
  22. 22

    Complete Comfort Plumbing Repair & Heating, A/C

    4.8 · 468 Google reviewsBrownsburg, IN
    73SCORE
  23. 23

    A1 Mechanical Heating and Cooling

    5.0 · 133 Google reviewsIndianapolis, IN
    73SCORE
  24. 24

    HER Heating & Cooling

    5.0 · 87 Google reviewsIndianapolis, IN
    73SCORE
  25. 25

    Jons Air

    4.9 · 171 Google reviewsCarmel, IN
    71SCORE
  26. 26

    Hoppy Heating & AC Repair

    5.0 · 69 Google reviewsCarmel, IN
    70SCORE
  27. 27

    Edge Guys Heating & Cooling

    4.9 · 112 Google reviewsCarmel, IN
    69SCORE
  28. 28
    68SCORE
  29. 29

    Absolute Comfort

    4.9 · 77 Google reviewsFishers, IN
    63SCORE
  30. 30

    All Pro Heating, Air and Plumbing

    5.0 · 35 Google reviewsCarmel, IN
    63SCORE

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

Compare the top 10

Top HVAC companies in Zionsville by 5 Star Score
#CompanyScoreGoogle ratingReviewsYearsBased in
1Summers Plumbing Heating & Cooling874.92,58415Indianapolis
2Chapman Heating, Air Conditioning, Plumbing and Electrical834.97,389–Indianapolis
3Mowery Heating, Cooling & Plumbing834.92,752–Brownsburg
4Howald Heating, Air Conditioning & Plumbing824.92,193–Indianapolis
5HomeSense804.91,609–Indianapolis
6Control Tech Heating, Air, & Plumbing804.91,326–Zionsville
7One Hour Heating & Air Conditioning794.88,264–Indianapolis
8Hope Plumbing, Heating & Cooling794.87,218–Indianapolis
9Service Plus Heating, Cooling, Plumbing & Electrical794.85,525–Carmel
10Williams Comfort Air794.91,120–Indianapolis

HVAC companies in Zionsville: quick answers

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

Summers Plumbing Heating & Cooling has the highest 5 Star Score among HVAC companies in and near Zionsville: 87 out of 100, with a 4.9 star Google rating from 2,584 reviews.

How many 5 Star HVAC companies serve Zionsville?

33 HVAC companies meet our standard within about 16 miles of Zionsville: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 30 have 56,880 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.