Best Auto Repair, Florence

CONTACT US
  • Federated
FacebookGoogle My Business Circle

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

Working Hours
  • Mon 8:00AM - 6:00PM
    Tue 8:00AM - 6:00PM
  • Wed 8:00AM - 6:00PM
    Thu 8:00AM - 6:00PM
  • Fri 8:00AM - 6:00PM
    Sat Closed
  • Sun Closed

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 Surber's Inc, 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

What People Say About Us

  • reviewicon
    , 07/02/2021

    Our van started making a very weird sound on our way to a softball tourney in pigeon forge. It just so happened that this occurred right before the exit that Surber's auto repair is on. Chad diagnosed right away that it was a water pump issue. He told us he would get it in within the week, but couldn't get it in right away. We were stuck there until our grandma picked us up, and he was most hospitable. He offered us drinks, transit to the mall, and also gave us phone numbers to different repair shops to see if they could get us in quicker. He did the repair within a week and was more concerned with how the softball tourney went and also asked right away about a personal matter, in which one of our family members recently had surgery. If you are in the Florence area, you should get all your auto repairs at Surber's! I wish he would move closer to my location because I would go to him in a heartbeat. Thank you Chad for all you did.

  • reviewicon

    Hit a stone mailbox on Monday afternoon & car repaired by Wednesday afternoon. The estimate thst was given to my husband was almost what we paid. They kept us informed on how repsirs were going on the car.

  • reviewicon

    Since 2002, upon recommendation from a neighbor, I've been taking my vehicles to Surber's Service on Hwy 18 in Florence, KY. My first impression was it appeared to be an old mechanic's shop from back in the 1960's. Well, that's exactly what it is. Except today, Chad Surber is trained and equipped to handle all the latest technologies. Just like everything else in life, my experiences have run from absolutely pleased with the results, to there was a problem, and it needed more attention to get it right. But, I still give this old school style auto repair shop the full five stars as a sign of my overall satisfaction.

  • reviewicon

    Friendly, fair service work. What more could you want?

  • reviewicon

    Have used them for the past 9 years on anything too difficult for me to handle myself. Never had a complaint, and the jobs are done right the first time.

  • reviewicon
    , 07/02/2021

    Our van started making a very weird sound on our way to a softball tourney in pigeon forge. It just so happened that this occurred right before the exit that Surber's auto repair is on. Chad diagnosed right away that it was a water pump issue. He told us he would get it in within the week, but couldn't get it in right away. We were stuck there until our grandma picked us up, and he was most hospitable. He offered us drinks, transit to the mall, and also gave us phone numbers to different repair shops to see if they could get us in quicker. He did the repair within a week and was more concerned with how the softball tourney went and also asked right away about a personal matter, in which one of our family members recently had surgery. If you are in the Florence area, you should get all your auto repairs at Surber's! I wish he would move closer to my location because I would go to him in a heartbeat. Thank you Chad for all you did.

Call us for service: 859-525-7262

ASE (Automotive Service Excellence)
Federated Auto Parts
IDENTIFIX
IATN (International Automotive Technicians' Network)
Mitchell1
Amsoil