Best HVAC companies in Fort Mill, SC

The highest-scoring HVAC company in and near Fort Mill is Morris-Jenkins (score 90, 4.9 stars from 36,884 Google reviews). 36 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

    Morris-Jenkins

    4.9 · 36,884 Google reviewsCharlotte, NC68 years in business

    Morris-Jenkins provides heating, cooling, plumbing, electrical, and home performance services for homeowners in Charlotte and surrounding communities. Its cooling work includes air conditioning repair, maintenance, in…

    Family-ownedEmergency serviceFinancing available
    90SCORE
  2. 2

    Dilling Heating, Cooling, Plumbing & Electrical

    4.9 · 6,741 Google reviewsCharlotte, NC71 years in business

    Dilling Heating, Cooling, Plumbing & Electrical has served Charlotte since 1955 with HVAC, plumbing, and electrical work. Its cooling services include AC repair, installation, and maintenance, ductless mini-splits, an…

    Emergency service
    90SCORE
  3. 3

    City Air Experts Heating and Cooling

    5.0 · 1,111 Google reviewsCharlotte, NC17 years in business

    City Air Experts Heating and Cooling is a family-owned and operated HVAC company serving the greater Charlotte area since 2009. The company provides air conditioning and heating repair, maintenance, replacement, and i…

    Emergency service
    90SCORE
  4. 4

    NuBlue Electric, Plumbing and Air

    4.9 · 1,926 Google reviewsCharlotte, NC

    NuBlue Electric, Plumbing and Air provides residential HVAC, plumbing, and electrical services across North Carolina. The company offers heating and cooling repairs and installations, plumbing work, electrical repairs…

    Financing available
    82SCORE
  5. 5

    R&B Climate Control LLC

    4.9 · 1,665 Google reviewsFort Mill, SC

    R&B Climate Control LLC provides heating, air conditioning, maintenance, and indoor air quality services in Fort Mill and surrounding areas. The family-owned company handles AC repair, installation, and seasonal maint…

    Emergency service
    81SCORE
  6. 6

    The Water Heater Dude/The Air Dude

    5.0 · 449 Google reviewsWaxhaw, NC

    The Water Heater Dude/The Air Dude is a full-service plumbing company in Waxhaw, North Carolina, with a stated specialty in water heaters. The company says it is licensed and insured and has over 30 years of experienc…

    81SCORE
  7. 7

    E.R. Services

    4.9 · 1,297 Google reviewsFort Mill, SC
    80SCORE
  8. 8

    One Hour Heating & Air Conditioning of Charlotte

    4.8 · 6,199 Google reviewsCharlotte, NC
    79SCORE
  9. 9

    Airtron Heating & Air Conditioning

    4.8 · 3,057 Google reviewsCharlotte, NC
    79SCORE
  10. 10

    Arce Heating and AC LLC

    4.9 · 1,180 Google reviewsFort Mill, SC
    79SCORE
  11. 11

    US Air Heating and Cooling

    4.9 · 780 Google reviewsRock Hill, SC
    79SCORE
  12. 12

    NASCAIR Heating & Cooling

    4.9 · 737 Google reviewsFort Mill, SC
    78SCORE
  13. 13

    Elite Air & Heat LLC

    4.8 · 2,133 Google reviewsRock Hill, SC
    77SCORE
  14. 14

    Call Dad

    4.8 · 1,858 Google reviewsCharlotte, NC
    77SCORE
  15. 15

    Charlotte Mechanical

    4.9 · 577 Google reviewsCharlotte, NC
    77SCORE
  16. 16

    Prime Comfort

    4.9 · 453 Google reviewsCharlotte, NC
    77SCORE
  17. 17

    Service Experts Charlotte

    4.8 · 1,527 Google reviewsCharlotte, NC
    76SCORE
  18. 18

    K1 HVAC LLC

    5.0 · 183 Google reviewsCharlotte, NC
    76SCORE
  19. 19

    Metts Mechanical

    5.0 · 132 Google reviews
    76SCORE
  20. 20

    Roby Services

    4.8 · 1,044 Google reviewsCharlotte, NC
    75SCORE
  21. 21

    Acosta Heating, Cooling, & Electrical

    4.7 · 2,452 Google reviewsCharlotte, NC
    73SCORE
  22. 22

    Comfort First Heating and Cooling

    4.8 · 674 Google reviewsMatthews, NC
    73SCORE
  23. 23

    Queen City Heating and Air Conditioning

    4.8 · 467 Google reviewsCharlotte, NC
    73SCORE
  24. 24

    Air Carolinas

    4.9 · 263 Google reviewsCharlotte, NC
    72SCORE
  25. 25

    Aire Serv of South Charlotte

    5.0 · 121 Google reviewsCharlotte, NC
    72SCORE
  26. 26

    MTB Mechanical

    4.8 · 4,641 Google reviewsMatthews, NC
    71SCORE
  27. 27

    Heating and Air Connect INC

    5.0 · 119 Google reviews
    71SCORE
  28. 28

    Quality Pro Services South Charlotte

    4.8 · 190 Google reviewsCharlotte, NC
    70SCORE
  29. 29

    Precision Plumbing, Heating & Air

    5.0 · 62 Google reviewsFort Mill, SC
    70SCORE
  30. 30

    Varsity Zone HVAC of Charlotte

    5.0 · 56 Google reviewsCharlotte, NC
    67SCORE

Compare the top 10

Top HVAC companies in Fort Mill by 5 Star Score
#CompanyScoreGoogle ratingReviewsYearsBased in
1Morris-Jenkins904.936,88468Charlotte
2Dilling Heating, Cooling, Plumbing & Electrical904.96,74171Charlotte
3City Air Experts Heating and Cooling905.01,11117Charlotte
4NuBlue Electric, Plumbing and Air824.91,926–Charlotte
5R&B Climate Control LLC814.91,665–Fort Mill
6The Water Heater Dude/The Air Dude815.0449–Waxhaw
7E.R. Services804.91,297–Fort Mill
8One Hour Heating & Air Conditioning of Charlotte794.86,199–Charlotte
9Airtron Heating & Air Conditioning794.83,057–Charlotte
10Arce Heating and AC LLC794.91,180–Fort Mill

HVAC companies in Fort Mill: quick answers

Who is the highest-rated HVAC company in Fort Mill, SC?

Morris-Jenkins has the highest 5 Star Score among HVAC companies in and near Fort Mill: 90 out of 100, with a 4.9 star Google rating from 36,884 reviews.

How many 5 Star HVAC companies serve Fort Mill?

36 HVAC companies meet our standard within about 16 miles of Fort Mill: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 30 have 78,978 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.