Our Latest Specials

$79.00 Residential Service Call

Includes Travel and Diagnosis.

$59.00 Tune Up Special

For current Oncor customers, if you upgrade your system to a 16 SEER or higher, you qualify for a incentive (up $2200) through Oncor

$95.00 Commercial Service Call

Includes Travel and Diagnosis.

$175.00 1 Year Bi-Annual Maintenance Contract

  • Price Includes Services To Be Done On 1 System. (Residential Customers)
  • Additional systems can be added for $125.00

Bi-Annual Service Maintenance Includes:

  • Change Air Filters (Filters not Included, can be added for additional price if requested. Contact office with Filter Sizes for more information)
  • Clean Drain System
  • Clean Condenser Coil
  • Check Burners
  • Check Flue Pipe
  • Check Blower Assembly
  • Check Fan Motor
  • Check Refrigerant Level
  • Check Thermostat
  • Check Supplemental Heat
  • Check Safety Controls
  • Check Pulleys and Belts
  • Check Contractors and Relays
  • Check Heat Exchanger
  • Measure Temp Difference
  • Measure Volts and Amps
  • Lubricate All Moving Parts
  • Test Starting Capabilities
  • Spring Maintenance Performed March-May
  • Fall Maintenance Performed October-December
  • Includes 15% Discount On Any Repairs
  • Priority Service for Contract Customers

Call Dallas Air today if you need any services of HVAC repair in Dallas.