Best HVAC companies in Bothell, WA

The highest-scoring HVAC company in and near Bothell is BelRed Heating, Cooling, Plumbing & Electrical (score 90, 4.9 stars from 6,503 Google reviews). 44 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

    BelRed Heating, Cooling, Plumbing & Electrical

    4.9 · 6,503 Google reviewsWoodinville, WA40 years in business

    BelRed Heating, Cooling, Plumbing & Electrical provides residential home services across Seattle, the Eastside, and the Greater Puget Sound. The company has served the Pacific Northwest since 1986 and handles heating,…

    Financing availableEmergency service
    90SCORE
  2. 2

    As You Wish Electric, Plumbing, Heating & Air

    4.9 · 3,460 Google reviewsSeattle, WA20 years in business

    As You Wish Electric, Plumbing, Heating & Air provides home comfort services across Seattle and the Greater Puget Sound area. Established by Sean Moncrief in Kirkland in 2006, the company began with electrical work an…

    Financing availableEmergency service
    90SCORE
  3. 3

    Fast Water Heater Company

    4.9 · 2,639 Google reviewsWoodinville, WA40 years in business

    Fast Water Heater Company provides water heater installation, replacement, repair, maintenance, and warranty service across Washington, Oregon, Northern California, and Southern California. The company has served the…

    Financing availableEmergency service
    90SCORE
  4. 4

    Ballard Heating, Cooling, Electric & Plumbing

    4.9 · 1,696 Google reviewsLynnwood, WA33 years in business

    Ballard Heating, Cooling, Electric & Plumbing has served homes and businesses in the Puget Sound region since 1993. Formerly known as Ballard Natural Gas, the locally owned and operated company provides heating and co…

    Financing available
    89SCORE
  5. 5

    Dadz Electric

    5.0 · 506 Google reviewsLynnwood, WA33 years in business

    Dadz Electric provides residential and commercial electrical, heating, cooling, and solar services from Lynnwood, Washington. The company serves Greater North Seattle and the Puget Sound region, handling projects for…

    InsuredBondedFamily-ownedFree estimates
    88SCORE
  6. 6

    2 Sons Plumbing & Sewer

    4.9 · 4,117 Google reviewsSeattle, WA
    83SCORE
  7. 7

    Eco Electric, Plumbing, Heating and Air

    4.9 · 2,490 Google reviewsSeattle, WA

    Eco Electric, Plumbing, Heating and Air provides electrical, plumbing, heating, cooling, and indoor air quality work in Seattle and communities around Puget Sound. Its heating and cooling services cover air conditione…

    Financing availableEmergency service
    82SCORE
  8. 8
    81SCORE
  9. 9

    CM Heating

    4.9 · 1,097 Google reviewsLynnwood, WA
    80SCORE
  10. 10

    Harts Plumbers, Electricians, & HVAC Technicians

    4.9 · 997 Google reviewsLynnwood, WA
    79SCORE
  11. 11

    Kings Heating, Air & Electric

    4.9 · 821 Google reviewsLynnwood, WA
    79SCORE
  12. 12

    Pure Air Cooling & Heating

    5.0 · 409 Google reviewsKirkland, WA
    79SCORE
  13. 13

    Pearce Heating & A/C

    5.0 · 393 Google reviewsRedmond, WA
    79SCORE
  14. 14

    Gene Johnson Plumbing

    4.8 · 4,904 Google reviewsSeattle, WA
    78SCORE
  15. 15

    Insulation Co

    5.0 · 288 Google reviewsSeattle, WA
    77SCORE
  16. 16

    Fuse Service

    5.0 · 220 Google reviewsKirkland, WA
    77SCORE
  17. 17

    Prime Systems Heating and Air Conditioning

    5.0 · 143 Google reviewsKirkland, WA
    75SCORE
  18. 18

    All Climate Heating & Air Conditioning

    4.8 · 723 Google reviewsRedmond, WA
    74SCORE
  19. 19

    Seatown Electric Plumbing Heating and Air

    4.8 · 698 Google reviewsSeattle, WA
    74SCORE
  20. 20

    Product Air Heating, Cooling, and Electric Seattle

    5.0 · 99 Google reviewsSeattle, WA
    74SCORE
  21. 21

    Agni Heating & Cooling

    5.0 · 86 Google reviewsBellevue, WA
    74SCORE
  22. 22

    Brennan Heating, Air Conditioning, & Electric

    4.8 · 497 Google reviewsLynnwood, WA
    73SCORE
  23. 23

    Tempra HVAC

    5.0 · 83 Google reviewsBellevue, WA
    73SCORE
  24. 24

    A-Service

    5.0 · 75 Google reviewsBellevue, WA
    73SCORE
  25. 25

    Green House Plumbing and Heating

    4.8 · 446 Google reviewsKirkland, WA
    71SCORE
  26. 26

    Progressive Comfort Solutions

    4.9 · 167 Google reviewsSeattle, WA
    71SCORE
  27. 27

    Beacon Plumbing, Heating, Electrical & Mechanical Inc

    4.6 · 3,685 Google reviewsSeattle, WA
    70SCORE
  28. 28

    Cardinal Heating & Air

    4.7 · 698 Google reviewsKirkland, WA
    70SCORE
  29. 29

    Derr Heating & Cooling

    4.9 · 78 Google reviewsKingston, WA
    70SCORE
  30. 30

    One Hour Heating & Air Conditioning

    5.0 · 54 Google reviewsSeattle, WA
    70SCORE

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

Compare the top 10

Top HVAC companies in Bothell by 5 Star Score
#CompanyScoreGoogle ratingReviewsYearsBased in
1BelRed Heating, Cooling, Plumbing & Electrical904.96,50340Woodinville
2As You Wish Electric, Plumbing, Heating & Air904.93,46020Seattle
3Fast Water Heater Company904.92,63940Woodinville
4Ballard Heating, Cooling, Electric & Plumbing894.91,69633Lynnwood
5Dadz Electric885.050633Lynnwood
62 Sons Plumbing & Sewer834.94,117–Seattle
7Eco Electric, Plumbing, Heating and Air824.92,490–Seattle
8HotWire Furnace, Air Conditioning & Appliance Repair Bothell814.91,513–Bothell
9CM Heating804.91,097–Lynnwood
10Harts Plumbers, Electricians, & HVAC Technicians794.9997–Lynnwood

HVAC companies in Bothell: quick answers

Who is the highest-rated HVAC company in Bothell, WA?

BelRed Heating, Cooling, Plumbing & Electrical has the highest 5 Star Score among HVAC companies in and near Bothell: 90 out of 100, with a 4.9 star Google rating from 6,503 reviews.

How many 5 Star HVAC companies serve Bothell?

44 HVAC companies meet our standard within about 16 miles of Bothell: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 30 have 39,585 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.