Your Trusted, Veteran-Owned HVAC Team in Mohave County

Keep your home cool and comfortable year-round with expert HVAC care.

Call One Source today: (928) 234-4141.

When your air conditioner breaks down in the Arizona heat, you need help fast. One Source Heating & Cooling LLC is here for you. We are a veteran-owned HVAC company proudly serving Ft. Mohave, AZ, Bullhead City, Laughlin, NV, Kingman, Lake Havasu, and the Mohave Valley. Our team provides expert heating, cooling, and commercial refrigeration services available 24 hours a day, 7 days a week. Call us now at (928) 234-4141 for same-day service!

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Full-Service HVAC Solutions for Homes and Businesses

We handle it all, from central air conditioning installation to mini-split systems and furnace repair to commercial refrigeration. Whether you need a quick fix or a full system replacement, our experienced technicians get the job done right the first time. We serve residential and commercial clients across Mohave County, AZ, and the Tri-State area.

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Our Core Services Include:

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Air Conditioning Installation, Repair & Maintenance

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Mini-Split AC Systems

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Heating & Furnace Services

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Ducted System Installation & Repair

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Commercial HVAC: Cooling, Heating & Refrigeration

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24/7 Emergency HVAC Repair

Veteran Owned and Community Proud

One Source Heating & Cooling LLC was founded on the values of service, integrity, and hard work. The same values that define military service. As a proud U.S. Army veteran-owned business in Ft. Mohave, AZ, we bring that same dedication to every job. When you call us, you get more than an HVAC technician. You get a neighbor who cares about your comfort and safety.

Fast Emergency Service You Can Count On

HVAC problems do not follow a schedule. That is why we are available around the clock. If your system breaks down on a hot Arizona night or a cold desert morning, our team will be there. We offer 24/7 emergency HVAC service for both homes and businesses throughout Ft. Mohave, AZ, and Mohave County.

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Why Choose One Source Heating & Cooling LLC?

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24/7 Emergency HVAC Service

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Veteran-Owned and Operated

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Residential & Commercial Service

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Mini-Split & Central Air Specialists

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Commercial Refrigeration Experts

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Honest Pricing & Dependable Work

Areas We Serve

We proudly serve Ft. Mohave, AZ; Bullhead City; Laughlin, NV; Kingman; Lake Havasu; Mohave Valley; and surrounding Mohave County communities. Call (928) 234-4141 today and let One Source Heating & Cooling LLC take care of your comfort!

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FAQ 

  • Does One Source Heating and Cooling offer emergency HVAC service?

    Yes, we provide 24/7 emergency heating and cooling service. Call us anytime at (928) 234-4141 and we'll get a technician dispatched.

  • What areas do you service?

    We proudly serve residential and commercial customers throughout our local service area. Contact us at (928) 234-4141 to confirm we cover your location.

  • What HVAC services do you offer?

    We handle air conditioning repair and installation, heating services, ducted system installation and repair, and commercial HVAC solutions all from one trusted source.

  • Why should I choose One Source Heating and Cooling?

    We're a veteran-owned company committed to honest pricing, reliable workmanship, and round-the-clock availability whenever you need us.

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Need fast, reliable HVAC service? Call One Source Heating & Cooling LLC today at (928) 234-4141. We are available 24/7!

★★★★★

Anthony is awesome. He is trustworthy and fair. I would not go any where else for my HVAC servicing or repairs. Thanks Anthony! - Mary V.

★★★★★

Not only is he professional, but he's very knowledgeable and friendly. You can tell he truly cares about his clients. I would 100% recommend him for the job. Plus his pricing was incredibly fair. He even came back to ensure there weren't any gas leaks. - Clyde P.

★★★★★

Was referred to this company by realtor for inspection service for purchase of new home. This company gave reasonable repair quote, and helped us get another year out of a 20 y.o. system. Highly recommend-reliable and reputable. - P Lawrence

★★★★★

After the repair, the house cooled down within minutes. It's been several weeks now, and everything is still working perfectly. Couldn't be happier. - Scott M.

★★★★★

They fixed our air conditioner in less than an hour. Great job! - MD MOSTA KIM MOSTA

★★★★★

Anthony is awesome. He is trustworthy and fair. I would not go any where else for my HVAC servicing or repairs. Thanks Anthony! - Mary V.

★★★★★

Not only is he professional, but he's very knowledgeable and friendly. You can tell he truly cares about his clients. I would 100% recommend him for the job. Plus his pricing was incredibly fair. He even came back to ensure there weren't any gas leaks. - Clyde P.