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California Heating and Cooling

Air Quality - Indoor
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Alameda  Contra Costa  San Francisco  Solano Counties
Diamond Certified Company Report
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California Heating and Cooling
233 SURVEYS
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  • Rating
9 CONSECUTIVE YEARS
SINCE MAY 2017
CERT 2442

Diamond Certified Ratings Dashboard

233
Verified Customers
Surveyed
Customer Loyalty
Customer Satisfaction
Helpful Expertise

Company Credentials

  • Liability Insurance
  • Business Practices
  • Current Complaint File
  • Workers Compensation
  • License Verification
  • Legal & Finance

Company Report Menu

  • Survey Responses
  • Diamond Certified Video Player
  • Researched Articles & Profile
  • Capabilities
  • Photos
  • Expert Contributor Advice & Tips
  • Website & External Feeds

Diamond Certified Company Report SUMMARY UPDATE July 2025

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California Heating and Cooling

Rated Highest in Quality and Helpful Expertise for 9 Consecutive Years.

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Quick Summary

  • Diamond Certified since 2017
  • Installs and services HVAC systems for homeowners in San Francisco, Contra Costa, Alameda, and Solano Counties
  • Family-owned and operated
  • HomeAdvisor Screened & Approved

Top News Updated

SPECIAL PROMOTIONS

California Heating and Cooling is currently offering $500 off on new HVAC system installations.

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SPECIAL PROMOTIONS

California Heating and Cooling is offering a $35 discount on repair services for first-time customers.

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Top Survey Responses

From a recent Diamond Certified Survey Response: “They’re great. [When] they came out to assess the problem, they didn’t have the part to fix it [right away], but they came back the next day and finished the job at no extra cost.”

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From a recent Diamond Certified Survey Response: “They were very thorough and they walked us through what they were doing. If we had questions, they answered them completely and honestly. The gentleman who gave us the quote was very informative about what was included in the price.”

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Company Milestones

California Heating and Cooling is celebrating its 18th anniversary in 2025.

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California Heating and Cooling
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Get a Quote or Call with Questions

Diamond Certified Researched Capabilities on California Heating and Cooling

Service Area

serving area
San Francisco
Contra Costa County
Alameda County
Solano County
Serving San Francisco, Contra Costa, Alameda and Solano Counties including Oakland, Berkeley, Livermore, Dublin, Pleasanton, Castro Valley, Fremont, Union City, Emeryville, Martinez, Concord, Walnut Creek, San Ramon, Danville, Orinda, Antioch, Pittsburg, Brentwood, Oakley, Discovery Bay, Fairfield, Vallejo, Suisun City, Benicia

Main Services

Air Quality - Indoor
  • Air Conditioner Repair
  • Air Quality Inspection
  • Air Quality Meters
  • Air Quality Tester
  • Furnace Repair
  • Heating And Cooling
  • Home Air Quality Testing

Additional Services

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Company Info

Hours
Mon
07:00 am - 07:00 pm
Tue
07:00 am - 07:00 pm
Wed
07:00 am - 07:00 pm
Thu
07:00 am - 07:00 pm
Fri
07:00 am - 07:00 pm
Sat
09:00 am - 05:00 pm
Sun
Closed
Closed
Contact
California Heating and Cooling

Capabilities Table

Company Name
California Heating and Cooling
Managers
Raul Galvez, Owner
Years in Industry
42 (Manager)
# of Employees
12
License
890699
Memberships
Better Business Bureau
Founded
2007
Payment Accepted
american express,
discover,
mastercard,
visa

Key Factors

Select Photos From California Heating and Cooling

1 of 6Picture of A newly installed HVAC unit rests securely against a sunlit exterior wall, its sleek design emblematic of California Heating and Cooling's commitment to quality outcomes. The precise installation reflects their high customer satisfaction ratings. Copyright ©2025 Diamond Certified Resource

 - California Heating and Cooling
A newly installed HVAC unit rests securely against a sunlit exterior wall, its sleek design emblematic of California Heating and Cooling's commitment to quality outcomes. The precise installation reflects their high customer satisfaction ratings. Copyright ©2025 Diamond Certified Resource
Picture of A newly installed HVAC unit rests securely against a sunlit exterior wall, its sleek design emblematic of California Heating and Cooling's commitment to quality outcomes. The precise installation reflects their high customer satisfaction ratings. Copyright ©2025 Diamond Certified Resource

 - California Heating and Cooling
Picture of In a quiet attic space, a gleaming HVAC system stands as a testament to California Heating and Cooling's commitment to top-rated quality. Expertly installed, it embodies the company's dedication to quality outcomes and customer satisfaction. Copyright ©2025 Diamond Certified Resource

 - California Heating and Cooling
Picture of Nestled quietly beside the building, two Carrier air conditioning units highlight the meticulous installation services of California Heating and Cooling. Known for its quality outcomes, the company ensures comfort with precision. Copyright ©2025 Diamond Certified Resource

 - California Heating and Cooling
Picture of A well-maintained air conditioning unit stands resilient against a sunlit wall, a testament to California Heating and Cooling's commitment to quality outcomes. With high customer satisfaction ratings, this efficient system exemplifies their dedication to excellence. Copyright ©2025 Diamond Certified Resource

 - California Heating and Cooling
Picture of Nestled beside a neatly maintained wall, an air conditioning unit stands as a testament to California Heating and Cooling's dedication to quality outcomes. The company consistently achieves a Highest in Quality rating, ensuring reliable comfort for all their clients. Copyright ©2025 Diamond Certified Resource

 - California Heating and Cooling
Picture of A newly installed HVAC unit by California Heating and Cooling sits in quiet readiness, embodying the company's focus on quality outcomes, ensuring comfort for the home. Copyright ©2025 Diamond Certified Resource - California Heating and Cooling

Diamond Certified Expert Contributor Advice & Tips

Raul Galvez is a veteran of the HVAC industry and owner of California Heating and Cooling, a Diamond Certified company. He can be reached at (415) 735-0927 or by email.

Raul Galvez is a veteran of the HVAC industry and owner of California Heating and Cooling, a Diamond Certified company. He can be reached at (415) 735-0927 or by email.

Raul Galvez: Still Getting His Hands Dirty

By James Florence, Senior Writer

ANTIOCH — After nearly 40 years in the heating and cooling business, Raul Galvez spends a lot of time in the office, but he hasn’t lost the taste for field work. “I still enjoy getting my hands dirty,” he affirms. “If you stop practicing your trade, you start to lose your skills, so I make it a point to stay fresh and connected with HVAC work. It’s just a part of who I am, and I don’t want to lose that.”
Originally from Peru, Raul began ...

Read Full Article - Raul Galvez: Still Getting His Hands Dirty

California Heating and Cooling Website and External Feeds

Website

Company Suggested Links

FAQs
By California Heating and Cooling

California Heating and Cooling Ratings and Survey Responses

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California Heating and Cooling
233 SURVEYS
  • star image
  • star image
  • star image
  • star image
  • star image
  • Rating
9 CONSECUTIVE YEARS
SINCE MAY 2017
CERT 2442

Diamond Certified Ratings Dashboard

Customer Satisfaction

Customer Loyalty

Helpful Expertise

Company Credentials

  • Liability Insurance
  • Business Practices
  • Current Complaint File
  • Workers Compensation
  • License Verification
  • Legal & Finance

Phone Survey Responsesfrom 233 Verified Customers