A2Z HVAC Coupons and Deals
Ducts are the lungs of your house, and they softly breathe on you while you slumber peacefully. Let them breathe clean air on your silent, peaceful dreamer's face with this Groupon. Choose from Four Options $65 for a furnace tune-up (a $140 value) Testing of thermostat, starting capabilities, safety controls, and high limit Cleaning of flame-rod sensor, ignition, and condensate drains Inspection of venting system, heat exchanger, gas piping, and installation Vacuum inside and outside furnace Carbon monoxide test Tighten electrical connections and adjust gas pressure Measure voltage, amperage, and temperature difference between air supply and return $65 for an ...
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