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DECATUR  940-627-5882   BOWIE   940-841-0878

​​Wise County's Premiere AC & Heating Company since 1982

​​​​​​​​​​DECATUR  940-627-5882                     BOWIE   940-841-0878

Paul Callahan -

Service Manager


​He has been with A Ary Co., AC & Heating LLC, for 2 years.  His vast knowledge could only be gained with 35 years worth of hands on experience.  Having worked Residential and Commercial service as well as Refrigeration, makes him an all around complete Service Manager.


Mark Ary -

CEO/President


​​Mark has a unique business style, coupled with honesty, integrity and quality of work has separated A Ary Co., AC & Heating LLC. from the rest.  He started his training at a young age training with his father, Mark has spent a number of hours training with the newest systems, to be able to recommend the best for you or your company! 

Caleb Caviness -

General Manager


​Caleb has been with A Ary Co. AC & Heating LLC. for 12 years.  He was trained under Aboud Ary and quickly learned the trade.  Over the years he has learned and mastered all aspects of the business.  He plays an intricate role to the companies success.

Trish Callahan  -

Mark Ary's Personal Assistant


​Trish has been with A Ary Co. AC & Heating LLC for 2 years.  Trish handles the office and staff, customer service, finances with a professional courtesy and dedication second to none! ​

Zachery Outlaw

​Lead Installation