parallax
24 hours service
(972) 633-9343
DT Air Conditioning and Heating
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Our Heating & Cooling Services Include:
  • Full Service A/C & Heating Installation Department
  • Full Service Sales Department
  • We Service all Makes & Models
  • Competitive Pricing
  • Carrier Certified
  • Energy Analysis Available
  • Over a Decade of Expertise
  • Dependable Service
  • Excellent Standing BBB Members
  • Full Service Air Conditioning & Heating Repair Dept.
  • 24 Hour Emergency Service Available
  • Financing Option Available
  • TRANE Certified
  • Free Estimates for New Installations
  • Preventative Maintenance Agreements
  • Same Day Service Available
We Proudly Serve The Following Areas:
  • Allen TX
  • Addison TX
  • Carrollton TX
  • Fairview TX
  • Flower Mound TX
  • Frisco TX
  • Garland TX
  • Lewisville TX
  • Little Elm TX
  • Lucas TX
  • McKinney TX
  • Melissa TX
  • Murphy TX
  • N. Dallas TX
  • N. Irving TX
  • Parker TX
  • Park Cities TX
  • Plano TX
  • Princeton TX
  • Prosper TX
  • Richardson TX
  • Rowlett TX
  • Sachse TX
  • The Colony TX
  • Wylie TX
  • And More
Brands We service
frigidaire york first co bryant coleman lennox