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9421 Feron Blvd #102 Rancho Cucamonga, CA 91730
Monday - Friday 8AM - 6PM


  • - Heating and Cooling

    Keeping your vehicle cool under the hood may only mean a quick part replacement, or it could involve more complex repairs. Rancho Auto Service technicians can perform a detailed inspection of your vehicles cooling systems to determine what work is needed.

  • - Air Conditioning Service

    The air conditioning system works by removing the heat from air inside your vehicle and transferring that heat to the outside air. What is left when the heat and humidity have been removed is cooler, more comfortable air. The system has several key components including a compressor, a condenser, an evaporator, pressurized refrigerant, valves and hoses —all electronically controlled. For this system to work correctly and be ready for the hot weather, it needs to be free from leaks so that the refrigerant stays in the system. Schedule your air conditioning service right away!

  • - Tune-Up Service

    Your car's engine is made up of hundreds of complex components working together to ensure that your vehicle starts and runs properly. Due to mileage, running time and heat, these components can wear out. This results in a loss of performance and fuel economy. What a is a "tune-up"? How do you know when it's time for a tune up? The technicians at Rancho Auto Service are trained to work on today's high tech engines. We're here to help maintain your vehicle and extend its life.

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