We're Open & Here For You! Important Coronavirus Information - Click Here to Learn More

Don't Let "Small" Problems Turn
Into Big Ones. The One Hour Guys Can Help.

Some of Our Specialties
View More Services
Need Help Now? Call Us 24/7

Special Offers Backed by Our
100% Satisfaction Guarantee

No Matter What You Need, Our Pros Are Ready to Help!

Request an Appointment with Your Local One Hour Team Today.
  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please enter your address.
  • Please enter your zip code.
    Please enter a valid US zip code.
  • Please make a selection.
  • Please make a selection.
  • Please make a selection.
  • Please make a selection.

Niceville HVAC Company

Air Conditioning, Ventilation & Heating Services in Niceville, FL

Since 1995, One Hour Air Conditioning & Heating® of Niceville has been the top provider of heating, ventilation, and air conditioning (HVAC) systems for Niceville and the surrounding areas. We have developed a strong reputation throughout the community due to our expert knowledge, excellent customer service, and high-quality work. We care about your comfort, so we back up our work with 100% satisfaction guaranteed. Our HVAC service technicians are always go above and beyond to help you regain the comfort of your home with trusted heating and AC services in Niceville, Santa Rosa, Pensacola, Ferry Pass, Destin, Defuniak Springs, Crestview, and surrounding areas in the Florida Panhandle.

Comfort Specialists For All Your HVAC Needs

Whether you need help with air conditioning or heating repairs, installations, or maintenance, there’s nothing our team can’t handle. We not only provide our customers with great work, but we also deliver excellent customer service. We respect your home and value your time. That’s why we guarantee on-time arrivals to all appointments, and we clean up after ourselves when we’ve completed a project. Reach out to our professional HVAC repair team in Niceville, Pensacola, Navarre, Fort Walton Beach and beyond today so that we can inspect your heating and cooling system.

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

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

    “We not only got good service, but we also met a new friend. We will continue to use services from this company, and we will continue to request Doug.”

    - Rosemary L.

    “We have been using One Hour for the past 7 years and are pleased with their customer service. I would highly recommend them for your heating and air conditioning needs.”

    - Jody A.

    “Don is one dedicated technician... I definitely will ask for him in the future if I have any more problems.”

    - Marilyn W.

    “Very positive thinking individual. Will help you the best he can. I came out and fixed my problem but showed me why the fix wouldn’t last.”

    - Dennis W.

    “Don J., without a question, went above and beyond the call of duty; and, I could not be more pleased.”

    - Candice S.

    “Travis was very informative, friendly and professional. I really appreciated his work and look forward to continuing my business with One-hour air conditioning & heating and Travis.”

    - Susie S.
  • Areas We Serve
    • Bagdad
    • Baker
    • Crestview
    • Defuniak Springs
    • Destin
    • Fort Walton Beach
    • Freeport
    • Holt
    • Hurlburt Field
    • Laurel Hill
    • Mary Esther
    • Miramar Beach
    • Mossy Head
    • Niceville
    • Ponce De Leon
    • Rosemary Beach
    • Santa Rosa Beach
    • Shalimar
    • Valparaiso
  • Zip Codes We Serve
    • 32433,  
    • 32434,  
    • 32435,  
    • 32439,  
    • 32455,  
    • 32459,  
    • 32461,  
    • 32530,  
    • 32531,  
    • 32536,  
    • 32539,  
    • 32540,  
    • 32541,  
    • 32544,  
    • 32547,  
    • 32548,  
    • 32549,  
    • 32550,  
    • 32564,  
    • 32567,  
    • 32569,  
    • 32578,  
    • 32579,  
    • 32580,  
    • 32588
We may service additional communities. Please contact us for more information.
  • North American Technician Excellence
  • Children's Miracle Network Hospitals
  • BBB Accredited
  • Gulf Breeze Area Chamber of Commerce
  • Navarre Beach Area - Chamber of Commerce
  • Niceville Valparaiso Chamber of Commerce
  • Relay for Life - American Cancer Society

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