Air Conditioning Systems Houston | Repair AC

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Air Conditioner Installation, AC Replacement & AC Repair Services

Installation, Repair & Service - All types of Air Conditioning & Heating Systems. We install and service residential new construction and high efficiency equipment replacements for your home. We install all duct work and ventilation, complete setup and we stand by our service with a 100% money back guarantee.

1. Air conditioning or heat pump compressor: which compresses low pressure refrigerant gas into a high pressure, high temperature gas. Usually the compressor is in the outdoor portion of an air conditioning or heat pump system. The compressor is basically a high pressure pump driven by an electric motor. The air conditioning compressor is usually packaged in the outdoor compressor/condenser.
   

2. A condenser or condensing unit: typically a condensing coil inside which high temperature high pressure refrigerant gas flows, and over which a fan blows air to cool the refrigerant gas back to a liquid state (thus transferring heat from the refrigerant gas to the air being blown by the fan). The condenser unit is basically a coil of finned tubing and a fan to blow air across the coil. Usually the condenser unit is in the outdoor portion of an air conditioning system, often packaged along with the compressor motor discussed above. The change of state of the refrigerant, from hot high pressure gas to a liquid releases heat, including heat collected inside the building) to the outdoors.
   

3. A metering device which dispenses liquid refrigerant into an evaporator coil. The metering device may be simply a thin section of tubing (a capillary or "cap" tube) or it may be a bit more sophisticated thermostatic expansion valve (TXV) which includes a temperature sensing control that can open and shut the device against refrigerant flow.
   

4. An evaporator coil or cooling coil: typically the cooling coil is a section of finned tubing (it looks a lot like a car radiator) into which liquid refrigerant is metered and permitted to evaporate from liquid to gas state inside the coil. This state change of the refrigerant, from liquid to gas, absorbs heat, cooling the evaporator coil surface and thus cooling indoor air blown across the cooling coil. Usually the cooling coil is located inside the air handler.
   

5. An air handler and blower unit which provides a fan to blow building air across or through the evaporator coil. The air handler blower fan unit moves building air across the evaporator coil surface in order to condition building air by cooling it (and thus also by removing moisture from the cooled air).
   

6. A duct system which distributes conditioned air from the air handler in to the occupied space (supply ducts), and which takes air from the occupied space and returns it to the cooling system air handler.
   

7. Air conditioner controls and features, which include a room thermostat, electrical switches, fuses or circuit breakers, condensate handling system, and air filters.
   

WE HANDLE ALL TYPES OF REPAIR, INSTALLATION AND SERVICE OF AIR CONDITIONING AND HEATING SYSTEMS OF RESIDENTIAL AND COMMERCIAL FOR OUR CUSTOMERS --- NO JOB TOO SMALL OR LARGE FOR TOM'S QUALITY COMFORT!