StevenSons Heating & Air Conditioning, Inc. Share: Heating & Air StevenSons Heating & Air Conditioning, Inc. Visit Website 5211 Gordon Smith Dr. Rowlett, TX 75088 (972) 475-3227 About Map About We are a family owned heating and AC company that has been in business since 2000. We handle both commercial and residential customers. We sell, service and install all major brands of equipment. What's Nearby? Distance: 5 10 15 20 25 50 mi.