A/C System in Frederick, MD

Stay comfortable year-round with reliable air conditioning diagnostics and repairs.

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What We Do?

Comfort You Can Count On in Frederick, MD

At Churchill Auto Care, we keep you comfortable on the road no matter the season. Located in Frederick, MD, our ASE and Technet certified technicians specialize in professional A/C system service and repair. From diagnosing weak airflow to fixing refrigerant leaks and compressor issues, our team ensures your vehicle’s air conditioning runs at peak performance. A properly maintained A/C system not only keeps your cabin cool but also supports defrosting and humidity control for safer driving. With our family-owned dedication and 36-month/36,000-mile Technet nationwide warranty, you can trust Churchill Auto Care to restore your comfort with precision and care.

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Car Feeling Off?

A/C System Repair in Frederick, MD

Few things are as frustrating as getting into your car on a hot day and realizing the air conditioning isn’t working. Your vehicle’s A/C system relies on a network of components—compressors, condensers, evaporators, and refrigerant lines—to deliver cool, clean air. Over time, wear, leaks, or low refrigerant levels can cause the system to lose efficiency or fail entirely. Regular A/C maintenance and timely repairs help prevent costly damage, improve performance, and maintain your comfort year-round.


At Churchill Auto Care, our ASE-certified technicians use advanced diagnostic equipment to identify the root cause of any A/C problem. Whether it’s a refrigerant recharge, compressor replacement, or electrical fault, we provide accurate solutions that restore your system’s cooling power. As a Technet-certified shop, we stand behind our work with a 36-month/36,000-mile nationwide warranty. Our family-owned team in Frederick, MD, delivers transparent service, fair pricing, and reliable results—because you deserve to stay cool and confident on every drive.

Why Choose Us?

A/C Service and Maintenance in Frederick, MD

When it comes to dependable air conditioning care, Churchill Auto Care is the trusted choice for drivers in Frederick, MD. We combine technical expertise with exceptional customer service to ensure your comfort and safety in all weather conditions.


Service Process:

Our A/C service begins with a comprehensive inspection of the system’s major components, including the compressor, condenser, evaporator, and refrigerant levels. We then test for leaks, pressure issues, and airflow restrictions. If repairs or recharging are required, our ASE-certified technicians perform them efficiently using high-quality parts and refrigerants. Every service is backed by our Technet 36-month/36,000-mile nationwide warranty for lasting confidence.


Key Benefits:


  • ASE-certified technicians with advanced A/C diagnostics
  • Fast, accurate repairs and refrigerant recharges
  • Enhanced comfort and cabin air quality
  • Technet 36-month/36,000-mile nationwide warranty
  • Honest, family-owned service with transparent communication
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Looking for a local shop?

A/C Repair Near Me

If your air conditioner is blowing warm air or making strange noises, it’s time to visit Churchill Auto Care in Frederick, MD. Our expert technicians provide thorough A/C inspections and repairs to restore your system’s cooling performance quickly and effectively. We understand how important comfort is during Maryland’s hot summers—and how crucial defrosting and dehumidifying are during cold months. That’s why we deliver dependable, year-round solutions for every driver.


As a family-owned shop backed by ASE certification and Technet warranty protection, Churchill Auto Care combines trust, experience, and customer care like no other. Schedule your A/C repair today and enjoy cool, refreshing drives powered by professional automotive service you can rely on.

AReas Of Service

A/C System Coverage for Frederick, MD and Local Communities

  • Walkersville
  • Middletown
  • Brunswick
  • Thurmont
  • Urbana
  • New Market
  • Myersville
  • Jefferson
  • Emmitsburg
  • Monrovia
  • Adamstown
  • Point of Rocks
  • Burkittsville
  • Ijamsville
  • Mount Airy
  • Libertytown