Chickasha’s Trusted

Heating and Cooling Team

Since 1981

Old Fashioned Company Providing Old Fashioned Service

For More Than Four Decades

Ben Milam Heat & Air has been a trusted name in Chickasha since 1981.

Built on old-fashioned values and a strong work ethic, we treat every customer like a neighbor — not a job ticket.

We believe in honest recommendations, quality workmanship, and service you can depend on.


Authorized Trane Dealer.

 Locally owned and operated, and fully licensed, bonded, and insured. 


Our mission is simple: keep homes and small businesses comfortable while delivering the kind of service people remember, recommend, and appreciate.

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How to Get in Touch

When you need Heating or Cooling solutions, nothing is easier or more effective than placing a quick phone call. All estimates, appointments, questions, and even urgent repair needs begin with one step: calling our friendly main line. We do not list email addresses or rely on online contact forms, so you always get quick, personal responses. The number to call for all services in Chickasha and the surrounding 30-mile area is

   (405) 224-4314.

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Why We Prioritize Phone Calls

Our “call-first” approach ensures you never have to wait on written replies or wonder who received your message. Whether your heater has stopped working, your air conditioner is making noise, or you just want to schedule a seasonal checkup, a real person is always on the other end to help.

Dedicated Service Area

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Focused on Chickasha and Neighboring Towns

To maintain top service standards, we limit our focus to Grady, and Caddo Counties.

We service almost any community within thirty miles of our shop in downtown Chickasha. (Excluding Okc)

 This approach means you always get a quick response and the attention you deserve.

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Cities and Towns Covered

Here are some of the communities we serve regularly:

  • Chickasha
  • Norge
  • Verden
  • Ninnekah
  • Amber
  • Cement
  • Pocasset
  • Anadarko
  • Blanchard
  • Alex
  • Additional towns as well—just call to check if we service your area

★★★★★

They were quick to respond when our heater went out in the coldest part of the season! I greatly appreciate them. Their service was very professional, thorough, and friendly. I will be using their service again in the future should I need them. Thank you


Myrna E.

★★★★★

Came out same day and the tech was very insightful. He gave us tips to keep things working and clean to help with our allergies. Will best using these guys again... HIGHLY RECOMMEND!!! Oh and the price was fair....


JMAR Trucking LLC

★★★★★

We have relied on them frequently at our rent property for many years, for preventive maintenance, repairs, installation. In fact right now, replacing a CH/A unit. Really appreciate Royce, Shiela, David, Tim, everyone there.


Lynn W.

★★★★★

This is the ONLY company I trust with my system. Each employee is highly knowledgeable, friendly, and courteous. They always explain issues in an easy-to-follow manner, and provide suggestions on how to help prevent the issue from happening again.


Michael M.

★★★★★

Tim from Ben Milam H/AC was outstanding. On time, great service, a ton of preventative maintenance knowledge and was very personable. 5 Stars!


Bryce D.

To schedule service, request maintenance, or get urgent help, call (405) 224-4314 now for the best heating and cooling assistance in Chickasha.