Best Auto Repair, Hollywood

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Replace Your Car's AC Thermal Expansion Valve or Orifice Tube

Your car or truck's AC system is under extreme pressure and the thermal expansion valve or orifice tube monitors the amount of pressure and the temperature of your A/C system. It calculates the precise amount of refrigerant that can safely go into the evaporator. A failing expansion valve or orifice tube often causes a vehicle's air conditioner to blow hot air.

Replace or Repair

  • Expansion Valves: Too much refrigerant causes your evaporator to get too cold whereas too little refrigerant would result in inadequate cooling. The expansion valve is a complex valve that regulates refrigerant flow. This process of metering the refrigerant adjusts the flow according to the temperature of the refrigerant in the evaporator coil. Talk to one of the pro mechanics at The Guaranteed Best Choice, as this part can be replaced on its own and does not require the entire replacement of the AC assembly.
  • Orifice Tubes: Unlike the expansion valve, the orifice tube is a simple fixed device with no moving parts. It therefore cannot vary the flow of refrigerant into the evaporator, but rather causes a permanent restriction in the system. However, like the expansion valve the orifice tube regulates refrigerant flow through the system and filters debris which may come through in its screen. Often fixing a "bad orifice tube" requires replacing the entire evaporator assembly.

More AC Repair Services:

Truck and Car AC Repair Services

Freon Recharging Services For Your Car Or Truck

AC Evaporator Services

ASSOCIATIONS

  • ASE (Automotive Service Excellence)
  • NFIB (National Federation of Independent Business)
  • ATI
  • Car Care Aware

Testimonials

  • reviewiconFast and Courteous
    Fast services and good quality, nice approach to customer. what I liked is good price for a good car
    , 10/02/2017

  • reviewiconHighly Recommended
    Hassle-free deal, helpful staff, A+ communication, worldwide shipping. Really best choice ever made! Highly recommended company. Thank you for a great car!
    , 10/07/2018

  • reviewiconHonest and Dependable
    Bought 2 great cars like new from them and I'm very happy Buy with confidence! Great, trusted people
    , 11/12/2018

  • reviewiconProfessional Advice
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    , 04/11/2019

  • reviewiconAmazing Service
    Great experience from beginning to end. Maya was amazing and knew what she was doing. You could tell she was a very nice person from the start. Great communicator and very easy to get in touch with. I don't think I've ever had an easier process of purchasing a car.
    , 10/17/2019