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Sacramento HVAC Repair Company

Trusted Heating & AC Repair in Rocklin, Roseville & Greater Sacramento

When you need installation, repair, or maintenance on an AC or heater, the company you choose should prioritize one thing: your comfort. At One Hour Air Conditioning & Heating® of Sacramento, we do the job right the first time because our techs truly care about our customers. We are independently owned and operated and backed by the national reliability of the One Hour brand. While we are proud members of the Rocklin community, we also follow strict standards that have made customers nationwide choose One Hour Heating & Air Conditioning for all their HVAC repair needs.

Experience the One Hour Air Conditioning & Heating® of Sacramento Difference Today

One Hour Air Conditioning & Heating® of Sacramento has legions of loyal customers because of our commitment to making them happy. Our customers love our personalized approach to HVAC repair services. We treat them like the neighbors they are and back our work with industry-leading guarantees. Additionally, our techs are highly-trained on the latest industry developments.

Our guarantees mean you can trust that the job will be done right the first time. We back all our work with a 100% satisfaction guarantee. If you are unhappy for any reason, we’ll work to make it right at no extra cost. We also know no one wants to wait around all day for our team to show up. So we make appointments and show up when you expect us to. If we are late, we’ll pay you back by the minute! We care about your comfort. Let us prove it to you by calling our team today. Our HVAC techs service all of Sacramento, Roseville, Rocklin and beyond. We also take calls 24/7 for emergency heating or AC repair service!

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
    • Allenspark
    • Arlington
    • Arvada
    • Aurora
    • Avoca
    • Bedford
    • Bellvue
    • Bennett
    • Bloomfield
    • Bloomingdale
    • Boulder
    • Brighton
    • Broomfield
    • Carmichael
    • Carr
    • Carthage
    • Castle Rock
    • Clarksburg
    • Commerce City
    • Connersville
    • Dacono
    • Darlington
    • Denver
    • Drake
    • Dunkirk
    • Dupont
    • El Dorado Hills
    • Eldorado Springs
    • Elizabeth
    • Elk Grove
    • Englewood
    • Erie
    • Estes Park
    • Evergreen
    • Fair Oaks
    • Falmouth
    • Firestone
    • Fishers
    • Folsom
    • Forest
    • Fort Lupton
    • Frankfort
    • Franktown
    • Frederick
    • Gas City
    • Gill
    • Glen Haven
    • Golden
    • Granite Bay
    • Greens Fork
    • Greentown
    • Gwynneville
    • Hagerstown
    • Hartford City
    • Henderson
    • Homer
    • Hudson
    • Hygiene
    • Idledale
    • Indian Hills
    • Indianapolis
    • Jonesboro
    • Kempton
    • Kersey
    • Kingman
    • Kirklin
    • Kittredge
    • Kokomo
    • Lafayette
    • Laporte
    • Larkspur
    • Lewis
    • Littleton
    • Livermore
    • Lone Tree
    • Louisville
    • Louviers
    • Lyons
    • Manilla
    • Marion
    • Mather
    • Matheson
    • Matthews
    • Maxwell
    • Michigantown
    • Milroy
    • Montpelier
    • Morrison
    • Nunn
    • Oolitic
    • Orangevale
    • Orchard
    • Owensburg
    • Parker
    • Rancho Cordova
    • Redkey
    • Rescue
    • Rocklin
    • Rockville
    • Roseville
    • Rushville
    • Sacramento
    • Saint Paul
    • Sedalia
    • Sharpsville
    • Sloughhouse
    • Springville
    • Strasburg
    • Terre Haute
    • Thornton
    • Thorntown
    • Tipton
    • Watkins
    • Waveland
    • Wellington
    • West Newton
    • West Terre Haute
    • Westminster
    • Wheat Ridge
  • Zip Codes We Serve
    • 46039,  
    • 46041,  
    • 46049,  
    • 46050,  
    • 46057,  
    • 46068,  
    • 46071,  
    • 46072,  
    • 46085,  
    • 46104,  
    • 46115,  
    • 46127,  
    • 46144,  
    • 46146,  
    • 46150,  
    • 46154,  
    • 46156,  
    • 46173,  
    • 46183,  
    • 46223,  
    • 46262,  
    • 46282,  
    • 46296,  
    • 46901,  
    • 46902,  
    • 46933,  
    • 46936,  
    • 46938,  
    • 46952,  
    • 46953,  
    • 46957,  
    • 47272,  
    • 47331,  
    • 47336,  
    • 47345,  
    • 47346,  
    • 47348,  
    • 47359,  
    • 47373,  
    • 47420,  
    • 47421,  
    • 47424,  
    • 47451,  
    • 47453,  
    • 47462,  
    • 47804,  
    • 47832,  
    • 47858,  
    • 47872,  
    • 47885,  
    • 47940,  
    • 47952,  
    • 47989,  
    • 80002,  
    • 80003,  
    • 80004,  
    • 80005,  
    • 80006,  
    • 80007,  
    • 80010,  
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    • 80018,  
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    • 80021,  
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    • 80024,  
    • 80025,  
    • 80026,  
    • 80027,  
    • 80029,  
    • 80030,  
    • 80031,  
    • 80033,  
    • 80034,  
    • 80045,  
    • 80102,  
    • 80104,  
    • 80107,  
    • 80108,  
    • 80109,  
    • 80110,  
    • 80111,  
    • 80112,  
    • 80113,  
    • 80116,  
    • 80118,  
    • 80120,  
    • 80121,  
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    • 80125,  
    • 80126,  
    • 80127,  
    • 80128,  
    • 80129,  
    • 80130,  
    • 80131,  
    • 80134,  
    • 80135,  
    • 80136,  
    • 80137,  
    • 80138,  
    • 80161,  
    • 80163,  
    • 80205,  
    • 80206,  
    • 80207,  
    • 80210,  
    • 80212,  
    • 80214,  
    • 80215,  
    • 80216,  
    • 80220,  
    • 80221,  
    • 80222,  
    • 80224,  
    • 80225,  
    • 80226,  
    • 80227,  
    • 80228,  
    • 80229,  
    • 80230,  
    • 80231,  
    • 80232,  
    • 80233,  
    • 80234,  
    • 80235,  
    • 80236,  
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    • 80239,  
    • 80241,  
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    • 80249,  
    • 80260,  
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    • 80302,  
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    • 80306,  
    • 80307,  
    • 80308,  
    • 80309,  
    • 80310,  
    • 80314,  
    • 80321,  
    • 80322,  
    • 80323,  
    • 80325,  
    • 80328,  
    • 80329,  
    • 80401,  
    • 80402,  
    • 80403,  
    • 80439,  
    • 80453,  
    • 80454,  
    • 80457,  
    • 80465,  
    • 80510,  
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    • 80520,  
    • 80530,  
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    • 80540,  
    • 80549,  
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    • 80612,  
    • 80621,  
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    • 80635,  
    • 80640,  
    • 80642,  
    • 80644,  
    • 80648,  
    • 80649,  
    • 80830,  
    • 95608,  
    • 95609,  
    • 95612,  
    • 95624,  
    • 95628,  
    • 95630,  
    • 95655,  
    • 95661,  
    • 95662,  
    • 95670,  
    • 95672,  
    • 95677,  
    • 95678,  
    • 95683,  
    • 95741,  
    • 95742,  
    • 95743,  
    • 95746,  
    • 95747,  
    • 95757,  
    • 95758,  
    • 95759,  
    • 95762,  
    • 95763,  
    • 95765,  
    • 95813,  
    • 95815,  
    • 95817,  
    • 95819,  
    • 95820,  
    • 95822,  
    • 95823,  
    • 95824,  
    • 95825,  
    • 95826,  
    • 95827,  
    • 95828,  
    • 95829,  
    • 95830,  
    • 95831,  
    • 95832,  
    • 95851,  
    • 95852,  
    • 95853,  
    • 95864,  
    • 95865,  
    • 95866
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  • BBB A+ Accredited Business
  • Home Advisor Horizontal Badage
  • UWin Black Badge
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Here for You Around the Clock

Our Comfort Specialists are available to help, no matter the time of day. If you're in need of emergency services, we've got you covered 24/7.

Part of the Authority Brands Family

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