Consistently Providing 5-Star 

Residential Heating, Ventilation, & Cooling Services

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About Art's Heating & Cooling

San Jose HVAC Contractor Art's Heating & Cooling

Home HVAC contractor Art's Heating & Cooling has been providing residents of Alameda County and Contra Costa County with Heating, Ventilation, & Air Conditioning (HVAC) repair, installation, & maintenance services.

Residential Heating and Cooling HVAC Services Offered

5-Star rated Art's Heating & Cooling provides the following heating and cooling services:

Certified HVAC service technician David Ghahramany repairing a gas furnace.

  • A/C Installation
  • A/C Repair
  • Electric Furnace Installation
  • Electric Furnace Repair
  • Gas Furnace Installation
  • Gas Furnace Repair
  • Heater Installation
  • Heater Repair
  • Heat Pump Repair
  • Flame Sensor Repair

Lennox Authorized Dealer

Many homeowners choose the Lennox brand of HVAC equipment because it's well known for high quality and outstanding durability.

Art's Heating & Cooling is proud to be your local authorized sales & service dealer for Lennox Heating & Cooling HVAC Systems.

David Ghahramany working on a Lennox air conditioning unit.

All HVAC Brands of HVAC Equipment Serviced

In addition to being designated as the local Lennox authorized service provider, Art's Heating & Cooling services ALL other brands of air conditioning & heating equipment, including from companies like Amana, American Standard, Bryant, Carrier, Coleman, Goodman, RUUD, Rheem, Trane, Day & Night, Nordyne, Gibson, Payne, Heil, Westinghouse, Tempstar, Arcoaire, and more.


California State License Board: Lic. 977736

Contractor's Bond: Bond Number 100298536


7 AM - 7 PM, Monday - Saturday | Closed, Sunday

Service Area

Art's Heating & Cooling provides residential HVAC repair, replacement, installation, and maintenance in the following areas:

  • Alameda County
  • Contra Costa County

Alameda County:

Asco, Dublin CA (94568), Dougherty, Livermore CA (94550, 94551), Pleasanton CA (94566, 94568, 94588), and Ruby Hill Country Club.

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About David Ghahramany (Gah-hra-many)

HVAC repair, inspection, installation, and maintenance technician David Ghrahramany of Art's Heating & Cooling.

David has been providing HVAC repair, installation, inspection, and maintenance services since 2007.

David is an avid sports fan. He has played competitive soccer for most of his life - including for 6 years while living in Europe.

David's favorite European soccer league team is FC Barcelona. He also roots for his favorite national team - "Brazil".

Call David about resolving your heating or cooling problem.

What others are saying about Art's Heating & Cooling...

I consider myself very fortunate to have had this gentleman do my furnace repair. THANK YOU DAVID.

Ed R.

Home Advisor

My husband and I were so happy because of the workmanship and professionalism. The price point was great, too.

Jennifer D.

Home Advisor

Very professional. Definitely would hire him again. Truthfully honest. Just really great person.

Tom M.

Home Advisor

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For the fastest service, call me now at (925) 922-5505

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