Auto Air Conditioning Repair in Mira Mesa, CA

Whether you are in Mira Mesa, Kearny Mesa, Miramar, Sorrento Valley, Rancho Bernardo, Scripps Ranch or surrounding communities, you can rely on Miramar Automotive & Transmission for all of your air conditioning service and repair needs.  

Many of us take our A/C system for granted, assuming that when we get in our vehicles it will provide us with cool, dry and odor-free comfort.  However even under normal operation, an air conditioning system loses 5% of its efficiency every year.  At that rate, you will notice a distinguishable difference in temperature every year – and that is if there aren’t any leaks.  Over time, A/C fittings become loose and hoses, O-rings and seals wear out, which cause refrigerant leaks, also causing diminished performance of your A/C system.  The good news is, keeping on top of regular maintenance will keep your A/C system running at peak performance.

At Miramar Automotive & Transmission, we can help ensure that your A/C system gets the service it needs, when it needs it. And rest assured, our ASE Certified Technicians will use only high quality fluids, filters and parts when servicing your A/C system.

Signs of A/C Issues:

  • Either a lack of pressure or no air blowing from vents
  • A/C blowing warm air
  • Foul odor coming from air vents
  • Inability to defog windshield

If your A/C is not operating properly, it could be due to several issues.  These systems are complex and have many interdependent components, including the condenser, compressor, evaporator, receiver/drier, blower motor and resistor, controls and modules, or any number of lines, hoses or valves.  Failure of any one of these components can mean reduced performance or rendering your system inoperable.

Air Conditioning Service & Repair Performed

Complete A/C Service – Designed to bring a leak free air conditioning system back to peak performance

  • System performance test
  • Full-system leak check and visual component inspection
  • Evacuation and recovery of old refrigerant
  • Refrigerant recharge with R134a to proper specifications

Premium A/C Service

  • The Complete A/C Service above
  • Evaporator deodorizer to eliminate the stale, musty odor from your vents
  • New cabin air filter to help prevent dust, pollen and other pollutants from entering your vehicle and optimize your A/C airflow


  • A/C system diagnostics
  • Repair or replacement of faulty components
  • Repair refrigerant leaks

Benefits of Choosing Miramar Automotive & Transmission

  • We operate with the highest level of integrity and promise full transparency
  • ASE Master Certified Technician shop
  • We use high quality fluids, filters and parts
  • 24 month/24,000 mile Nationwide Warranty on qualifying parts and labor
  • 40 years serving Mira Mesa and the surrounding communities, combining a long tradition of superior service and modern diagnostics

For quality A/C repair and service in San Diego and San Diego County, trust Miramar Automotive & Transmission. Call us today or use our convenient online form below to schedule an appointment. We thank you for your business and look forward to helping you with all of your Air Conditioning Repair needs. 

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