Best HVAC companies in Westerville, OH

The highest-scoring HVAC company in and near Westerville is Pickerington Heating & Cooling (score 90, 4.9 stars from 3,605 Google reviews). 51 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

    Pickerington Heating & Cooling

    4.9 · 3,605 Google reviewsPickerington, OH54 years in business

    Pickerington Heating & Cooling is a family-owned and operated residential HVAC company serving Pickerington, Ohio, and surrounding areas since 1972. The company provides heating, cooling, heat pump, and indoor air qua…

    Financing available
    90SCORE
  2. 2

    Logan Services A/C, Heat & Plumbing

    4.8 · 4,848 Google reviewsColumbus, OH57 years in business

    Logan Services A/C, Heat & Plumbing is a family-owned company serving homeowners in Dayton, Columbus, Cincinnati, and Northern Kentucky since 1969. It provides residential heating, cooling, plumbing, sewer, drain, and…

    Family-ownedFree estimatesEmergency serviceFinancing available
    86SCORE
  3. 3

    Hetter Heating & Cooling

    4.8 · 1,365 Google reviewsColumbus, OH63 years in business

    Hetter Heating & Cooling provides heating, cooling, indoor air quality, and commercial HVAC services across Greater Columbus and surrounding communities. The company repairs, maintains, replaces, and installs furnaces…

    Financing availableEmergency service
    84SCORE
  4. 4

    Eco Plumbers, Electricians, and HVAC Technicians

    4.9 · 21,055 Google reviewsHilliard, OH

    Eco Plumbers, Electricians, and HVAC Technicians serves Columbus and communities across Central Ohio. Its plumbing team repairs leaks and broken pipes, installs plumbing systems and fixtures, clears drains and sewers,…

    Financing available
    83SCORE
  5. 5

    CARE, Inc.

    4.9 · 4,047 Google reviewsWesterville, OH
    83SCORE
  6. 6

    Sears Heating and Cooling

    4.9 · 2,743 Google reviewsColumbus, OH

    Sears Heating and Cooling provides HVAC services in Columbus and other central Ohio communities. Its site identifies repair, installation, and maintenance work, with dedicated services for furnace repair, furnace repl…

    Financing available
    83SCORE
  7. 7

    Airtron Heating & Air Conditioning

    4.9 · 1,655 Google reviewsColumbus, OH

    Airtron Heating & Air Conditioning provides residential HVAC installation, repair, replacement, and maintenance for Columbus and surrounding Central Ohio communities. Its services include air conditioning repair and i…

    Emergency service
    81SCORE
  8. 8

    Columbus Gas Pro

    5.0 · 510 Google reviews

    Columbus Gas Pro is the business identified by the supplied website record. The available homepage crawl contains no readable text, so it does not support a detailed description of services, service areas, company his…

    81SCORE
  9. 9

    Fire & Ice Heating and Air Conditioning

    4.8 · 4,338 Google reviewsColumbus, OH8 years in business

    Fire & Ice Heating, Cooling, Plumbing & Electrical serves Columbus and nearby Ohio communities with residential heating, air conditioning, plumbing, and electrical work. Its website lists furnaces, air conditioning sy…

    Free estimatesEmergency serviceFinancing available
    80SCORE
  10. 10

    Columbus Worthington Air

    4.8 · 7,353 Google reviewsColumbus, OH
    79SCORE
  11. 11

    Custom Air Conditioning and Heating Co.

    4.9 · 1,123 Google reviewsColumbus, OH
    79SCORE
  12. 12

    YA Services Heating, Cooling, Appliance and Plumbing

    4.9 · 994 Google reviewsColumbus, OH
    79SCORE
  13. 13

    Cullins One Hour Heating & Air Conditioning

    4.9 · 909 Google reviewsLewis Center, OH
    79SCORE
  14. 14

    Thermo Pros

    5.0 · 356 Google reviewsColumbus, OH
    79SCORE
  15. 15

    Buckeye Heating, Cooling, Plumbing & Electrical

    4.8 · 2,644 Google reviewsWorthington, OH
    78SCORE
  16. 16

    Right Way Heating & Cooling

    4.9 · 719 Google reviewsReynoldsburg, OH
    78SCORE
  17. 17

    Classic Air

    4.9 · 662 Google reviewsColumbus, OH
    78SCORE
  18. 18

    The Waterworks Plumbing, Drain, Heating & Cooling

    4.9 · 590 Google reviewsNew Albany, OH
    78SCORE
  19. 19

    Apex Pros Plumbing, Electrical, Heating and Air

    4.8 · 1,661 Google reviewsDublin, OH
    77SCORE
  20. 20

    CJS Heating and Air

    4.8 · 1,616 Google reviewsColumbus, OH
    77SCORE
  21. 21

    Aire-Flo Heating, Cooling & Generators

    4.9 · 450 Google reviewsColumbus, OH
    76SCORE
  22. 22
    76SCORE
  23. 23

    Franklin Heating Cooling and Refrigeration

    5.0 · 152 Google reviewsWesterville, OH
    76SCORE
  24. 24

    Atlas Butler Heating, Cooling & Plumbing

    4.7 · 8,441 Google reviewsColumbus, OH
    74SCORE
  25. 25

    American Air Heating Cooling Electric & Plumbing

    4.8 · 688 Google reviewsHilliard, OH
    74SCORE
  26. 26

    Uptown Heating and Cooling

    4.9 · 291 Google reviewsWesterville, OH
    74SCORE
  27. 27

    Northland Heating & Air Conditioning

    4.9 · 288 Google reviewsColumbus, OH
    74SCORE
  28. 28

    The Heating and Cooling Pro

    5.0 · 204 Google reviewsColumbus, OH
    74SCORE
  29. 29

    New Albany Heating & Cooling

    4.9 · 521 Google reviewsNew Albany, OH
    73SCORE
  30. 30

    Westerville

    4.9 · 301 Google reviewsWesterville, OH
    72SCORE

Compare the top 10

Top HVAC companies in Westerville by 5 Star Score
#CompanyScoreGoogle ratingReviewsYearsBased in
1Pickerington Heating & Cooling904.93,60554Pickerington
2Logan Services A/C, Heat & Plumbing864.84,84857Columbus
3Hetter Heating & Cooling844.81,36563Columbus
4Eco Plumbers, Electricians, and HVAC Technicians834.921,055–Hilliard
5CARE, Inc.834.94,047–Westerville
6Sears Heating and Cooling834.92,743–Columbus
7Airtron Heating & Air Conditioning814.91,655–Columbus
8Columbus Gas Pro815.0510–
9Fire & Ice Heating and Air Conditioning804.84,3388Columbus
10Columbus Worthington Air794.87,353–Columbus

HVAC companies in Westerville: quick answers

Who is the highest-rated HVAC company in Westerville, OH?

Pickerington Heating & Cooling has the highest 5 Star Score among HVAC companies in and near Westerville: 90 out of 100, with a 4.9 star Google rating from 3,605 reviews.

How many 5 Star HVAC companies serve Westerville?

51 HVAC companies meet our standard within about 16 miles of Westerville: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 30 have 74,533 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.