Best HVAC companies in Willoughby, OH

The highest-scoring HVAC company in and near Willoughby is Anderson HVAC, Plumbing & Electrical (score 90, 4.9 stars from 4,168 Google reviews). 21 companies meet the 5 Star standard within about 16 miles.

Last updated Nov 1, 2026How we rank
  1. 1

    Anderson HVAC, Plumbing & Electrical

    4.9 · 4,168 Google reviewsMentor, OH44 years in business

    Anderson HVAC, Plumbing & Electrical provides heating, cooling, plumbing, and electrical services in Mentor and the Greater Cleveland area. Its air conditioning work includes repair, maintenance, installation and repl…

    Financing availableEmergency service
    90SCORE
  2. 2

    WyattWorks

    4.9 · 3,755 Google reviewsWickliffe, OH46 years in business

    WyattWorks is a family-owned and operated company providing plumbing, heating, cooling, electrical, drain, excavation, and water quality services in Cleveland and nearby communities. The company has operated since 198…

    Emergency service
    90SCORE
  3. 3

    Gorjanc Home Services

    4.9 · 2,963 Google reviewsCleveland, OH63 years in business

    Gorjanc Home Services provides residential heating, cooling, plumbing, and electrical service in Cleveland and communities across Northeast Ohio. The company has served the region since 1963. Its work includes furnace…

    Financing availableEmergency service
    90SCORE
  4. 4

    Verne & Ellsworth Hann

    4.9 · 2,054 Google reviewsCleveland Heights, OH119 years in business

    Verne & Ellsworth Hann provides heating, air conditioning, plumbing, boiler, and indoor air quality services in Cleveland Heights and across Northeast Ohio. The fifth-generation company says it has served the communit…

    Financing available
    89SCORE
  5. 5

    Kobella Plumbing Heating Cooling

    4.9 · 2,177 Google reviewsChesterland, OH

    Kobella Plumbing Heating Cooling provides plumbing, heating, air conditioning, and indoor air quality services in Northeast Ohio. The family- and veteran-owned company is operated by Michael Kobella and reports over 1…

    Financing available
    82SCORE
  6. 6

    Lakeshore Heating & Cooling

    5.0 · 476 Google reviewsEastlake, OH
    81SCORE
  7. 7

    Blind & Sons

    4.9 · 167 Google reviewsHighland Heights, OH89 years in business
    InsuredFamily-ownedEmergency serviceFinancing available
    81SCORE
  8. 8

    Wilson Plumbing, Heating, Cooling and Electric

    4.9 · 1,394 Google reviewsBeachwood, OH
    80SCORE
  9. 9

    Lanigan

    5.0 · 490 Google reviewsEastlake, OH
    80SCORE
  10. 10

    Tom Schaefer Plumbing, Heating & Cooling

    4.9 · 391 Google reviewsWilloughby, OH
    76SCORE
  11. 11

    All Engineered

    4.9 · 366 Google reviewsSouth Euclid, OH
    76SCORE
  12. 12

    Black River Heating Cooling Plumbing

    5.0 · 155 Google reviewsMentor, OH
    75SCORE
  13. 13

    Four Corners Heating & Cooling

    5.0 · 69 Google reviews
    72SCORE
  14. 14

    Overholt Heating & Air Conditioning

    4.9 · 162 Google reviewsWilloughby, OH
    70SCORE
  15. 15

    Reeves Plumbing & Heating Co.

    4.7 · 572 Google reviewsEastlake, OH
    68SCORE
  16. 16

    Basement Pros HVAC

    4.9 · 114 Google reviews
    68SCORE
  17. 17

    A New Image

    4.8 · 950 Google reviewsWarrensville Heights, OH
    67SCORE
  18. 18

    Two Seasons

    4.9 · 106 Google reviewsEuclid, OH
    67SCORE
  19. 19

    Geisel Heating, Air Conditioning and Plumbing

    4.7 · 1,341 Google reviewsEastlake, OH
    64SCORE
  20. 20

    Bill Reynolds Heating & Air Conditioning

    4.7 · 158 Google reviewsEastlake, OH
    62SCORE
  21. 21

    United HVAC

    5.0 · 26 Google reviewsUniversity Heights, OH
    62SCORE

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

Compare the top 10

Top HVAC companies in Willoughby by 5 Star Score
#CompanyScoreGoogle ratingReviewsYearsBased in
1Anderson HVAC, Plumbing & Electrical904.94,16844Mentor
2WyattWorks904.93,75546Wickliffe
3Gorjanc Home Services904.92,96363Cleveland
4Verne & Ellsworth Hann894.92,054119Cleveland Heights
5Kobella Plumbing Heating Cooling824.92,177–Chesterland
6Lakeshore Heating & Cooling815.0476–Eastlake
7Blind & Sons814.916789Highland Heights
8Wilson Plumbing, Heating, Cooling and Electric804.91,394–Beachwood
9Lanigan805.0490–Eastlake
10Tom Schaefer Plumbing, Heating & Cooling764.9391–Willoughby

HVAC companies in Willoughby: quick answers

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

Anderson HVAC, Plumbing & Electrical has the highest 5 Star Score among HVAC companies in and near Willoughby: 90 out of 100, with a 4.9 star Google rating from 4,168 reviews.

How many 5 Star HVAC companies serve Willoughby?

21 HVAC companies meet our standard within about 16 miles of Willoughby: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 21 have 22,054 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.