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Santa Rosa Heating & AC Repair & Installation

HVAC Repair In Bay Area, Including San Jose, Concord & Santa Rosa

For over two decades, One Hour Heating & Air Conditioning® of the Bay Area has been helping residents of Santa Rosa and surrounding Bay Area cities with reliable HVAC repairs and installation. Our technicians receive some of the best training in the industry and are focused on pairing their skills with the best possible customer service. We’re always ready to help in the Bay Area, whether you have a late-night heater problem or if you need routine HVAC maintenance! So, when you’re looking for an expert AC and heating company with the friendliness of a neighbor, call One Hour Heating & Air Conditioning® of the Bay Area today! Our technicians proudly serve San Jose, Pleasanton, Petaluma and the surrounding area.

Why Our Customers Love Us

Our customers love us because of how we treat them. While we carry the name of one of the nation’s largest HVAC repair companies, our business is independently owned and operated. We back our work with industry-leading guarantees, so you know you're dialing the right number when reaching out to One Hour Heating & Air Conditioning® of the Bay Area. A 100% guarantee backs our work, we provide upfront pricing on all services, and we’ll pay you back if we don’t arrive for your appointment on time. Call us today for help in Santa Rosa, Petaluma, San Jose or beyond; your neighbor likely already loves what our Bay Area team does!

Special Offers Backed by Our
100% Satisfaction Guarantee

Always On Time... Or You Don't
Pay A Dime

We Have A Reputation For Being Punctual, Friendly, and Knowledgeable

    “I called about a problem with heater in a home I had just purchased, and it turned out that "One Hour" was the company that had installed it just one year prior. They came out to take care of the ...”

    “The installation team was professional and speedy. The appreciation shown to me for being a customer afterward was awesome!”

    “My technicians were friendly and on-time. They didn't try for a hard sell — they just gave me helpful advice.”

    “Their prompt and courteous services are something a lot of tradesmen have forgotten over the years.”

    “No need to wait a week — just call One Hour. When I scheduled, the technicians came the very next morning, on time!”

    “I have had them for 10 plus years, and I can't say enough good things about these people.”

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  • Areas We Serve
    • Alameda
    • Alamo
    • Albany
    • Alviso
    • American Canyon
    • Angwin
    • Antioch
    • Atherton
    • Belmont
    • Belvedere Tiburon
    • Ben Lomond
    • Benicia
    • Berkeley
    • Birds Landing
    • Bodega
    • Bodega Bay
    • Bolinas
    • Boyes Hot Springs
    • Brentwood
    • Brisbane
    • Burlingame
    • Byron
    • Calistoga
    • Camp Meeker
    • Campbell
    • Castro Valley
    • Cazadero
    • Clayton
    • Cloverdale
    • Concord
    • Corte Madera
    • Cotati
    • Coyote
    • Crockett
    • Cupertino
    • Daly City
    • Danville
    • Davis
    • Diablo
    • Dillon Beach
    • Discovery Bay
    • Dixon
    • Dublin
    • El Cerrito
    • El Sobrante
    • El Verano
    • Elmira
    • Emeryville
    • Fairfax
    • Fairfield
    • Forest Knolls
    • Forestville
    • Fremont
    • Fulton
    • Geyserville
    • Gilroy
    • Glen Ellen
    • Graton
    • Greenbrae
    • Guerneville
    • Half Moon Bay
    • Hayward
    • Healdsburg
    • Hercules
    • Inverness
    • Kentfield
    • Kenwood
    • La Honda
    • Lafayette
    • Lagunitas
    • Larkspur
    • Livermore
    • Los Altos
    • Los Gatos
    • Marshall
    • Martinez
    • Menlo Park
    • Mill Valley
    • Millbrae
    • Milpitas
    • Monte Rio
    • Moraga
    • Morgan Hill
    • Moss Beach
    • Mount Hamilton
    • Mountain View
    • Myers Flat
    • Napa
    • Newark
    • Nicasio
    • Novato
    • Oakland
    • Oakley
    • Occidental
    • Olema
    • Orinda
    • Pacifica
    • Palo Alto
    • Penngrove
    • Petaluma
    • Piedmont
    • Pinole
    • Pittsburg
    • Pleasant Hill
    • Pleasanton
    • Point Reyes Station
    • Port Costa
    • Portola Valley
    • Redwood City
    • Richmond
    • Rio Nido
    • Rio Vista
    • Rodeo
    • Rohnert Park
    • Ross
    • Saint Helena
    • San Anselmo
    • San Bruno
    • San Carlos
    • San Francisco
    • San Geronimo
    • San Jose
    • San Leandro
    • San Lorenzo
    • San Mateo
    • San Pablo
    • San Quentin
    • San Rafael
    • San Ramon
    • Santa Clara
    • Santa Rosa
    • Saratoga
    • Sausalito
    • Sebastopol
    • Sonoma
    • South San Francisco
    • Stinson Beach
    • Suisun City
    • Sunnyvale
    • Sunol
    • Tomales
    • Travis Afb
    • Union City
    • Vacaville
    • Vallejo
    • Valley Ford
    • Villa Grande
    • Vineburg
    • Walnut Creek
    • Windsor
    • Winters
    • Woodacre
    • Yountville
  • Zip Codes We Serve
    • 94002,  
    • 94005,  
    • 94010,  
    • 94014,  
    • 94015,  
    • 94016,  
    • 94019,  
    • 94020,  
    • 94022,  
    • 94023,  
    • 94024,  
    • 94025,  
    • 94027,  
    • 94028,  
    • 94030,  
    • 94032,  
    • 94035,  
    • 94038,  
    • 94039,  
    • 94040,  
    • 94041,  
    • 94042,  
    • 94043,  
    • 94044,  
    • 94061,  
    • 94062,  
    • 94063,  
    • 94064,  
    • 94065,  
    • 94066,  
    • 94070,  
    • 94080,  
    • 94085,  
    • 94086,  
    • 94087,  
    • 94088,  
    • 94089,  
    • 94093,  
    • 94102,  
    • 94103,  
    • 94104,  
    • 94105,  
    • 94107,  
    • 94108,  
    • 94109,  
    • 94110,  
    • 94111,  
    • 94112,  
    • 94114,  
    • 94115,  
    • 94116,  
    • 94117,  
    • 94118,  
    • 94119,  
    • 94120,  
    • 94121,  
    • 94122,  
    • 94123,  
    • 94124,  
    • 94125,  
    • 94126,  
    • 94127,  
    • 94129,  
    • 94130,  
    • 94131,  
    • 94132,  
    • 94133,  
    • 94134,  
    • 94137,  
    • 94139,  
    • 94140,  
    • 94141,  
    • 94142,  
    • 94143,  
    • 94144,  
    • 94145,  
    • 94146,  
    • 94147,  
    • 94151,  
    • 94153,  
    • 94154,  
    • 94156,  
    • 94158,  
    • 94159,  
    • 94160,  
    • 94161,  
    • 94162,  
    • 94163,  
    • 94164,  
    • 94171,  
    • 94172,  
    • 94177,  
    • 94188,  
    • 94301,  
    • 94302,  
    • 94303,  
    • 94304,  
    • 94306,  
    • 94401,  
    • 94402,  
    • 94403,  
    • 94404,  
    • 94497,  
    • 94501,  
    • 94502,  
    • 94503,  
    • 94505,  
    • 94506,  
    • 94507,  
    • 94508,  
    • 94509,  
    • 94510,  
    • 94512,  
    • 94513,  
    • 94514,  
    • 94515,  
    • 94517,  
    • 94518,  
    • 94519,  
    • 94520,  
    • 94521,  
    • 94523,  
    • 94524,  
    • 94525,  
    • 94526,  
    • 94528,  
    • 94529,  
    • 94530,  
    • 94531,  
    • 94533,  
    • 94534,  
    • 94535,  
    • 94536,  
    • 94537,  
    • 94538,  
    • 94539,  
    • 94540,  
    • 94541,  
    • 94542,  
    • 94543,  
    • 94544,  
    • 94545,  
    • 94546,  
    • 94547,  
    • 94549,  
    • 94550,  
    • 94551,  
    • 94552,  
    • 94553,  
    • 94555,  
    • 94556,  
    • 94557,  
    • 94558,  
    • 94559,  
    • 94560,  
    • 94561,  
    • 94563,  
    • 94564,  
    • 94565,  
    • 94566,  
    • 94568,  
    • 94569,  
    • 94570,  
    • 94571,  
    • 94572,  
    • 94574,  
    • 94575,  
    • 94577,  
    • 94578,  
    • 94579,  
    • 94580,  
    • 94582,  
    • 94583,  
    • 94585,  
    • 94586,  
    • 94587,  
    • 94588,  
    • 94589,  
    • 94590,  
    • 94591,  
    • 94592,  
    • 94595,  
    • 94596,  
    • 94597,  
    • 94598,  
    • 94599,  
    • 94601,  
    • 94602,  
    • 94603,  
    • 94604,  
    • 94605,  
    • 94606,  
    • 94607,  
    • 94608,  
    • 94609,  
    • 94611,  
    • 94612,  
    • 94618,  
    • 94619,  
    • 94620,  
    • 94662,  
    • 94701,  
    • 94702,  
    • 94703,  
    • 94704,  
    • 94705,  
    • 94706,  
    • 94707,  
    • 94708,  
    • 94709,  
    • 94710,  
    • 94801,  
    • 94803,  
    • 94804,  
    • 94805,  
    • 94806,  
    • 94901,  
    • 94903,  
    • 94904,  
    • 94912,  
    • 94913,  
    • 94914,  
    • 94920,  
    • 94922,  
    • 94923,  
    • 94924,  
    • 94925,  
    • 94926,  
    • 94927,  
    • 94928,  
    • 94929,  
    • 94930,  
    • 94931,  
    • 94933,  
    • 94937,  
    • 94938,  
    • 94939,  
    • 94940,  
    • 94941,  
    • 94942,  
    • 94945,  
    • 94946,  
    • 94947,  
    • 94948,  
    • 94949,  
    • 94950,  
    • 94951,  
    • 94952,  
    • 94954,  
    • 94956,  
    • 94957,  
    • 94960,  
    • 94963,  
    • 94964,  
    • 94965,  
    • 94966,  
    • 94969,  
    • 94970,  
    • 94971,  
    • 94972,  
    • 94973,  
    • 94976,  
    • 94977,  
    • 94979,  
    • 94998,  
    • 94999,  
    • 95002,  
    • 95005,  
    • 95008,  
    • 95009,  
    • 95011,  
    • 95013,  
    • 95014,  
    • 95015,  
    • 95020,  
    • 95021,  
    • 95030,  
    • 95032,  
    • 95033,  
    • 95035,  
    • 95036,  
    • 95037,  
    • 95038,  
    • 95050,  
    • 95051,  
    • 95052,  
    • 95053,  
    • 95054,  
    • 95055,  
    • 95056,  
    • 95057,  
    • 95070,  
    • 95071,  
    • 95101,  
    • 95103,  
    • 95106,  
    • 95108,  
    • 95109,  
    • 95110,  
    • 95111,  
    • 95112,  
    • 95113,  
    • 95115,  
    • 95116,  
    • 95117,  
    • 95118,  
    • 95119,  
    • 95120,  
    • 95121,  
    • 95122,  
    • 95123,  
    • 95124,  
    • 95125,  
    • 95126,  
    • 95127,  
    • 95128,  
    • 95129,  
    • 95130,  
    • 95131,  
    • 95132,  
    • 95133,  
    • 95134,  
    • 95135,  
    • 95136,  
    • 95138,  
    • 95139,  
    • 95140,  
    • 95141,  
    • 95148,  
    • 95150,  
    • 95151,  
    • 95152,  
    • 95153,  
    • 95154,  
    • 95155,  
    • 95156,  
    • 95157,  
    • 95158,  
    • 95160,  
    • 95161,  
    • 95164,  
    • 95170,  
    • 95172,  
    • 95173,  
    • 95190,  
    • 95191,  
    • 95192,  
    • 95193,  
    • 95194,  
    • 95196,  
    • 95401,  
    • 95402,  
    • 95403,  
    • 95404,  
    • 95405,  
    • 95406,  
    • 95407,  
    • 95409,  
    • 95416,  
    • 95419,  
    • 95421,  
    • 95425,  
    • 95433,  
    • 95436,  
    • 95439,  
    • 95441,  
    • 95442,  
    • 95444,  
    • 95446,  
    • 95448,  
    • 95452,  
    • 95462,  
    • 95465,  
    • 95471,  
    • 95472,  
    • 95473,  
    • 95476,  
    • 95479,  
    • 95486,  
    • 95487,  
    • 95492,  
    • 95554,  
    • 95616,  
    • 95620,  
    • 95625,  
    • 95687,  
    • 95688,  
    • 95694,  
    • 95696
We may service additional communities. Please contact us for more information.
  • BBB A+ Accredited Business
  • Home Advisor - Screened & Approved
  • Pro Logo - Green
  • U-Win Satisfaction Guaranteed
  • Elite Dealer
  • 25 Years
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