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Listings come from the federal USDOT registry, Google Business Profiles and state license lists.

Our directories: leaderexcavation.com, inspectree.com, plumbinginformationsite.com

  1. California
  2. /Monterey County
  3. /AC and heat pump installation

AC and heat pump installation in Monterey County, CA

7 of Monterey County's 269 plumbers and heating and cooling contractors are listed for AC and heat pump installation.

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All 7 contractors

  1. Monterey Bay Heating Cooling & Electrical
    5.0 from 55 reviews via Google
    (831) 905-3369
  2. HVAC Expert Inc Twin Peaks
    5.0 from 48 reviews via Google
    (415) 570-6422
  3. Smith & Sons Plumbing
    5.0 from 9 reviews via Google
    (831) 270-9500
  4. Chris Wilson Plumbing & Heating Repairs Inc
    Seaside4.7 from 708 reviews via Google
    (831) 275-7700
  5. Sears Heating and Air Conditioning
    Salinas4.1 from 13 reviews via Google
    (408) 689-7213
  6. OA - HVAC Service
    Salinas
    (831) 794-2520
  7. Refrigeration Specialties
    Salinas
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A contractor is listed for a service when its owner picked the service, when its Google Business Profile category names it, or when its business name does. Ranked as on the county page: verified owner, then a Google rating of 4.0 or higher, then review count, then fleet size. How ranking works

Services in Monterey County

  • All plumbers and heating and cooling contractors in Monterey County
  • Drain cleaning
  • AC repair

Get quotes in Monterey County

  • One request instead of calling 7 contractors one at a time.
  • Every listing comes from a federal USDOT registration, a Google Business Profile or a state license list, and says which.
  • A person here reads every request and passes it to up to two contractors near you within one business day.
  • It's free, and you don't have to hire anyone.
Does the house have ducts? Optional
How big is the home? Optional
When do you need it? Optional
Do you own the property? Optional
What kind of property? Optional

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You can also call any contractor listed here directly.

What plumbing and HVAC work costs in California

Ranges are national; ask contractors near you.

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)

Figures 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

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 ↑