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Plumbers and heating and cooling contractors in Sonoma County, CA

  • 503

    Contractors

  • 17

    With Google ratings

  • 22

    Registered 10+ years

503 plumbers and heating and cooling contractors are listed in Sonoma County. 30 hold an active USDOT registration.

Of the 21 with a fleet size on record, 17 run one to three trucks, 3 run four to ten and 1 runs more than ten. Santa Rosa has the most contractors with 196, then Petaluma with 56 and Rohnert Park with 45.

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Contractors 1 to 50 of 503

  1. North HVAC Services, Inc Heating & Air Conditioning
    Petaluma5.0 from 270 reviews via Google
    (415) 845-6910
  2. Mountain House Mechanical
    Rohnert Park5.0 from 86 reviews via Google
    (707) 926-3544
  3. Altitude Leak Detection California
    5.0 from 46 reviews via Google
    (707) 850-0654
  4. Climate Services Heating and Air Conditioning
    5.0 from 37 reviews via Google
    (707) 396-0181
  5. Rogers Services - HVAC
    5.0 from 37 reviews via Google
    (707) 369-0266
Map of plumbers and heating and cooling contractors in Sonoma County, CA
Pins mark ZIP code areas. A number shows how many contractors share that ZIP code.
  1. Ecolux Home Services
    5.0 from 31 reviews via Google
    (707) 889-7484
  2. Central Pros Heating & Air Inc.
    5.0 from 17 reviews via Google
    (707) 888-7363
  3. Air and Energy Solutions
    Cloverdale5.0 from 14 reviews via Google
    (707) 610-0226
  4. Jaguar Plumbing
    5.0 from 13 reviews via Google
    (707) 343-4524
  5. Apex Heating & Air
    Windsor5.0 from 12 reviews via Google
    (707) 477-8647
  6. PURE PLUMBER of HEALDSBURG
    Healdsburg5.0 from 3 reviews via Google
    (707) 682-7683
  7. KC Home Services Plumbing, Heating & AC Repair
    Santa Rosa4.9 from 984 reviews via Google
    (707) 992-3371
  8. Rooter Man Sonoma County
    Santa Rosa4.9 from 635 reviews via Google
    (707) 353-4661
  9. APES Plumbing Heating Sewer & Drain Services
    Sonoma4.9 from 102 reviews via Google
    (707) 321-6815
  10. Stout's Heating & AC, Inc
    Santa Rosa4.8 from 130 reviews via Google
    (707) 527-1504
  11. Countryside Plumbing
    Cloverdale4.8 from 33 reviews via Google
    (707) 894-2482
  12. All Out Plumbers
    Cloverdale4.8 from 12 reviews via Google
    (707) 894-8434
  13. Incom Mechanical Inc
    Petaluma
    (707) 586-0511
  14. Valley Comfort Heating and Air Inc
    Santa Rosa
    (707) 539-4533
  15. Peterson Mechanical Inc.
    Sonoma
    (707) 938-8481
  16. Rector Plumbing Incorporated
    Santa Rosa
    (707) 217-2207
  17. Super Service Plumbing
    Santa Rosa
    (707) 575-1500
  18. Garrett Hardware
    Healdsburg
    (707) 756-3598
  19. Anderson Mechanical Inc
    Healdsburg
    (707) 478-3846
  20. Azevedo Plumbing
    Santa Rosa
    (707) 570-0697
  21. Best Way Plumbing
    Rohnert Park
    (707) 396-2296
  22. CNS Mechanical Inc
    Petaluma
    (707) 776-4552
  23. Conley Plumbing
    Healdsburg
    (707) 433-4740
  24. Golden State Plumbing
    Santa Rosa
    (707) 882-2557
  25. Kutz Plumbing Inc
    Santa Rosa
    (707) 542-2257
  26. Lane Plumbing
    Santa Rosa
    (707) 528-6547
  27. McMahon Plumbing
    Sonoma
    (707) 756-0114
  28. Moser Mechanical Heating & Airconditioning
    Santa Rosa
    (707) 527-4096
  29. Next Level Heating and Air Conditioning Inc
    Santa Rosa
    (707) 228-9921
  30. Penngrove Plumbing
    Penngrove
    (707) 337-1577
  31. Roberts Service & Construction
    Santa Rosa
    (707) 584-5880
  32. Roto-Rooter Plumbers
    Santa Rosa
    (707) 578-5885
  33. A J Robello Plumbing
    Petaluma
    (707) 762-5323
  34. Andy's Plumbing and Associates
    Santa Rosa
    (707) 575-5360
  35. Associated Plumbing Technologies Inc
    Santa Rosa
    (707) 525-5670
  36. Bragg Plumbing
    Sonoma
    (707) 738-7572
  37. Crane & Son Plumbing & Heating Inc
    Santa Rosa
    (707) 579-3511
  38. Dry Creek Plumbing
    Healdsburg
    (707) 431-7516
  39. Moore Heating & Air Conditioning
    Windsor
    (707) 433-2250
  40. Northern Mechanical
    Santa Rosa
    (707) 573-9633
  41. Ridleys Plumbing
    Rohnert Park
    (707) 586-0627
  42. 101 Plumbing Solutions
    Petaluma
    (415) 377-6939
  43. 707 Plumbers Inc
    Santa Rosa
    (707) 292-2262
  44. A Better Plumb Co LLC
    Santa Rosa
    (707) 949-3149
  45. A O G Plumbing Inc
    Rohnert Park
    (707) 953-2541
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Ranked by verified owner, then a Google rating of 4.0 or higher, then review count, then fleet size. A lower rating is still shown, and ranks with the listings we hold no rating for. How ranking works

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Services in Sonoma County

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Homes in Sonoma County

Half the homes in Sonoma County were built before 1979, 52% before 1980 and 20% before 1960. (Census Bureau American Community Survey table B25035, 2020 to 2024 5-year estimates; Census Bureau American Community Survey table B25034, 2020 to 2024 5-year estimates)

From 1991 to 2020, Sonoma County averaged 3,045 heating degree days and 297 cooling degree days a year. (NOAA NCEI nClimDiv county heating degree days, 1991 to 2020 averages; NOAA NCEI nClimDiv county cooling degree days, 1991 to 2020 averages)

In Sonoma County, 63% of occupied homes heat with utility gas, 26% with electricity and 6% with propane or other bottled gas. (Census Bureau American Community Survey table B25040, 2020 to 2024 5-year estimates)

Plumbing and HVAC rules in California

What plumbing and HVAC work costs in California

Ranges are national; ask contractors near you.

A plumber's hourly rate
$45 to $200 an hour; most charge $70 to $150 (HomeAdvisor, Fixr, HomeGuide)
A plumber's service call
$50 to $300 a visit, which often covers the first hour (HomeAdvisor, Fixr, HomeGuide)
After-hours or emergency call
about $100 to $300 added to the call, or about $150 to $350 an hour (HomeAdvisor, Fixr, HomeGuide)
Burst or leaking pipe repair
$200 to $3,000; the guides' averages run $500 to $1,200 (HomeAdvisor, Fixr, HomeGuide)
Clearing a sink, tub or toilet drain
$100 to $275 (HomeAdvisor, Fixr, HomeGuide)
Clearing the main line
$175 to $800; typically $350 to $650 (HomeAdvisor, Fixr, HomeGuide)
Hydro jetting
$350 to $1,400, depending on the line and the blockage (HomeAdvisor, Fixr, HomeGuide)
Gas tank water heater
$700 to $2,700 installed; about $1,900 on average (HomeAdvisor, Fixr, HomeGuide)
Tankless water heater
$1,600 to $5,600 installed for gas, depending on gas line and venting work (HomeAdvisor, Fixr, HomeGuide)$850 to $3,000 installed for electric, before any panel upgrade ($850 to $1,700) (Fixr, HomeGuide)
Heat pump water heater
$2,000 to $4,600 installed in place of an electric tank; more when it replaces gas (HomeAdvisor, Fixr, HomeGuide)
Sewer camera inspection
$125 to $500 (HomeAdvisor, Fixr, HomeGuide)
Sewer line replacement
about $1,400 to $5,300 for a typical line (HomeAdvisor, HomeGuide)$50 to $250 a linear foot (HomeAdvisor, HomeGuide)
Replacing central AC on existing ducts
$3,900 to $8,000; about $6,000 on average (HomeAdvisor, Fixr, Forbes Home)
Swapping a heat pump on existing ducts
$4,000 to $8,000; a 3-ton system about $3,900 to $6,200 (HomeAdvisor, Forbes Home, HomeGuide)
A whole-home heat pump system
commonly $14,000 or more (NYSERDA, Massachusetts EEAC, Fixr, HomeGuide)
Replacing a gas furnace
$3,800 to $6,200 at standard efficiency (HomeGuide, HomeAdvisor, Fixr, Forbes Home)$5,200 to $12,000 at high efficiency (90% AFUE and up) (HomeGuide, HomeAdvisor, Fixr, Forbes Home)
Replacing an electric furnace
$1,600 to $8,000, with a like-for-like swap at the low end (Fixr, HomeAdvisor)
A single-zone mini-split
$2,000 to $5,000 (HomeGuide, Fixr, Forbes Home)
A multi-zone mini-split
$3,000 to $14,000 for 2 to 4 zones (HomeGuide, Fixr, Forbes Home)
An HVAC tune-up
$70 to $350 a visit; a basic tune-up is often about $100 to $200 (HomeGuide, HomeAdvisor, Fixr)
An HVAC maintenance plan
$120 to $500 a year (HomeGuide, Fixr)

Ranges from HomeAdvisor, HomeGuide, Fixr, Forbes Home, NYSERDA and the Massachusetts EEAC, checked September 2026.

What plumbing and HVAC work costs in California

Rules in California

California's Contractors State License Board issues the C-36 license plumbing businesses hold.1, 2, 3 Heating and cooling businesses in California hold the board's C-20 license.4 Your local building department in California can tell you whether replacing a water heater, furnace or AC needs a permit.

Plumbing and HVAC rules in California

Nearby counties

Sources

  1. California Contractors State License Board ↑
  2. California Contractors State License Board ↑
  3. California Contractors State License Board ↑
  4. California Contractors State License Board ↑