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Over 200 5-Star Reviews!

Southwest Oklahoma's Most Trusted HVAC Installation, Service & Repair

Davis Air Conditioning / Heating has proudly served Lawton, Duncan, Geronimo, Elgin, Cache, Comanche, Marlow, Fletcher, Central High Waters, Apache, Hulen, Corum, Velma and surrounding areas since 1976!

Locally Owned & Operated

Celebrating 49 Years of Heating & A/C Service!

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How Can We Make You More Comfortable?

Ready to experience the Davis Air Conditioning / Heating difference? Contact us today at (580) 357-1787 (Lawton) or (580) 357-1787 (Duncan) for a free estimate or consultation. Let our team of experts show you how our customized HVAC solutions can bring lasting comfort and efficiency to your home in Southwest Oklahoma and Lawton, Duncan, Geronimo, Elgin, Cache, Comanche, Marlow, Fletcher, Central High Waters, Apache, Hulen, Corum and Velma.

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Expertise That You Can Trust

Our industry expertise is built on a foundation of extensive certifications and continuous training. We are proud members of the National Association of Home Builders and the Building Performance Institute Inc., and our team includes RESNET HERS Raters, NATE Certified technicians, and IGSHPA Accredited Installers. These credentials ensure that our work meets the highest standards of quality, safety, and efficiency.

Why Choose Davis Air Conditioning / Heating?

Our commitment to quality and our unwavering dedication to customer satisfaction set us apart. When you choose Davis Air Conditioning / Heating, you’re choosing a team that:

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Experience the Davis Air Conditioning / Heating Difference

At Davis Air Conditioning / Heating, we are more than just HVAC technicians—we are your partners in creating a comfortable, energy-efficient home environment. Our commitment to excellence, reliability, and transparent communication is at the heart of everything we do. We understand that your home is your sanctuary, and we work tirelessly to provide HVAC solutions that exceed your expectations.

Explore our website to learn more about our services, view customer testimonials, and discover how we can transform your home’s indoor climate. Whether you need a new system installation, regular maintenance, or urgent repairs, Davis Air Conditioning / Heating is here to deliver the quality and service you deserve.

From The Blog

ductwork installation in attic space

February 20, 2025

Benefits of Duct Sealing with Aeroseal

Unlocking the Benefits of Duct Sealing in Southwest Oklahoma As a homeowner in Southwest Oklahoma, you understand the importance of maintaining a comfortable indoor environment, especially during the colder months. One often-overlooked aspect of HVAC efficiency is duct sealing. By ensuring your ducts are properly sealed, you can enhance your home’s heating system performance, ultimately Continued…

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image of cozy winter bedroom

January 27, 2025

Addressing Insufficient Humidity in Winter: HVAC Insights

The Importance of Humidity in Winter As winter settles in across Southwest Oklahoma, many homeowners may overlook an essential aspect of indoor comfort: humidity. Insufficient humidity levels can lead to various issues that affect not only our comfort but also our health and the efficiency of our HVAC systems. How Dry Air Affects Your Continued…

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Residential Services

  • Service/Repair/New installation
  • Free Estimate on Replacement or New Installations
  • Preventative Maintenance Service Agreements
  • Duct Work Installation/Repair
  • New/Custom Construction Homes
  • Computerized Sizing of Equipment for New Homes
  • Radiant Floor Systems
  • Whole Home Energy Efficient Solutions
  • Service / Installation of Indoor Air Quality Products
  • Air Duct Cleaning

Commercial Services

  • Service/Repair/Installation
  • Free Estimate on Replacement or New Installations
  • Duct Work Installation/Repair
  • Plan and Spec New Construction Projects
  • Design Build Projects
  • Kitchen Hoods and Exhaust/Make-Up Air Ventilation
  • Ice Machine Installation
  • Preventative Maintenance Contracts
  • Air Duct Cleaning