What to Expect With AC Maintenance And Repair Service
1. Schedule Your Appointment
Whether scheduling online or over the phone be sure and let us know what you're experiencing so we can provide fast and accurate service advice.
2. Diagnostics and Inspections
Drop off your vehicle and the shop will get to work with inspections and diagnostics using the same equipment as the manufacturers to determine issues and next steps.
3. Digital Vehicle Inspection Report and Estimate
Following the diagnosis we will text you a digital vehicle inspection report, containing pictures and videos of our findings and recommendations.
4. Review and Approval
A service advisor will reach out to walk you through the findings and recommendations to determine how you would like to proceed, or you can approve work directly in your DVI.
5. Work Performed or Scheduled
Most work can be completed immediately, or scheduled based on parts and customer availability.
To get rid of foul odors in your car - try using dryer sheets in your vehicle's interior. Lay out a few sheets overnight on or near the source of the smell.
Common Car AC Problems
There are several reasons your car’s AC might not be blowing cold air, or may have stopped working altogether. From refrigerant leaks and electrical faults to worn components, these problems can show up slowly or all at once.
Below are some of the most common car AC problems our Carrollton team sees—and fixes—every day:
- Low refrigerant levels or mixed refrigerants: Often caused by leaks or improper recharging procedures.
- Leaking or blocked condensers: These problems can block proper heat exchange, making it difficult for your system to cool the air as needed.
- Worn-out compressors or broken drive belts: The compressor acts as the heart of your AC system; if it’s not functional or if the drive belt is damaged, you won't have cool air.
- Blown fuses or faulty pressure switches: These electrical controls are critical to safe and reliable AC operation.
- Wiring or control module issues: Electrical glitches with wiring or modules can prevent your AC from turning on or from cooling effectively.
- Clogged or dirty cabin air filters: If you notice weak or musty airflow, your filter may need replacement.
No matter the year, make, or model, our ASE-certified technicians have the training and technology needed to diagnose and repair nearly any AC problem. When you need a trusted car AC repair shop in Carrollton, you can rely on us to restore your comfort quickly and honestly.
Schedule Your Car AC Repair Today!
Don't let discomfort or unsafe driving conditions interrupt your day. Schedule your car’s AC service with our Carrollton team. Whether your vehicle's air conditioning is blowing warm air, making unfamiliar noises, or simply not performing like it should, early detection helps prevent bigger, costlier repairs later. Prompt repairs are especially critical in North Texas's intense heat and humidity.
At Christian Brothers Automotive, we’re dedicated to honest recommendations and high-quality repairs. We take the time to explain your AC system’s issues in a way that’s easy to understand, so you know exactly what we’ll fix and why. You’ll always have the facts you need before approving any work, with the goal of ensuring your comfort no matter the season in Carrollton.
Need professional auto air conditioning services? Call (972) 770-4837 or contact us online today for fast help!
Frequently Asked Questions
Can I Drive My Car Without Repairing the AC?
Technically, you can drive a car with a non-functioning AC, but doing so is uncomfortable and could compromise safety, especially during extreme Carrollton summers. Your vehicle’s AC not only cools the cabin but also helps remove excess moisture from the air, preventing windows from fogging up. If your defrost system relies on the same airflow, a broken AC could reduce visibility and make driving hazardous during storms or high humidity. Delaying necessary car AC repairs could also cause further damage to related components, leading to higher overall costs. We recommend timely repairs for both comfort and overall safety.
How Long Does Car AC Repair Take?
The time required for car AC repair varies. Straightforward fixes, such as a refrigerant recharge, often take about an hour, while more complex repairs, like replacing a compressor or evaporator, will take longer. At our Carrollton auto repair shop, we communicate clear timelines after assessing your vehicle, so there’s no guesswork. We know your time matters, and we prioritize efficient service without sacrificing quality, aiming to get you back on the road as soon as possible.
Your Local Christian Brothers Amenities
FAQs
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Q. "Why won't my A/C blow cold air?"If you notice any fluid under your car it may be due to a leak within your A/C system. However, issues can range from the fan not working properly to needing a recharge. Click here to find out all the potential reasons your vehicle's A/C is not working properly.
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Q. "Can I Recharge A Failing AC Myself?"It is possible if you have the proper knowledge and equipment, however, you may want to turn to a professional to avoid damage to your system. Click here to learn more about the dangers of at-home vehicle A/C recharges.
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Q. "How Does Outside Heat Affect My AC?"The hotter it is outside, the harder the air conditioning in your vehicle has to work. Rising outside temperatures put extra strain on your entire vehicle and its cooling system, from the battery and belts to hoses and fluids, requiring each part to work overtime to keep your vehicle cool. The result of extreme spikes in temperatures may even require you to replace your air filter sooner, along with other various components that ensure your car’s cabin remains comfortable. Click here to learn more about what you can do to protect your car's A/C in the heat.
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Q. "Warning signs my AC needs service?"Warning signs your AC needs maintenance includes a foul odor, noticeable airflow change, change in cooling, and loud noises when AC is on. Click here to learn more about Common Air Conditioning Problems & Solutions.
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Q. "Do you offer a warranty?"As part of our Nice difference.® commitment to providing our customers the best auto service experience possible, we also offer a3-year/36,000-mile warranty on all the work that we do. We offer this warranty at every Christian Brothers Automotive nationwide, and it will be honored at any location, regardless of which branch did the initial work.
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Q. "What is a Digital Vehicle Inspection?"With a complimentary Digital Vehicle Inspection (DVI) on every visit, you’ll see firsthand photos of your vehicle from under the hood. We’ll let you know if everything is functioning properly or if there are any areas of concern. You can even approve or deny our service recommendations, all straight from your smartphone, or you can, of course, give us a call and we’ll explain our findings in further detail.
Have more Questions?
Our friendly auto service experts have the answers.
Call your local Christian Brothers Automotive car shop today
Hear What Our Customers Had to Say About Us
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"Will and Brad have wonderful customer service. i have had several items taken Care of by the castle hills location And have Always been satisfied. My Alternator was replaced at a much lower cost than i was expecting and they even Returned My car to me when"
- Susan raiford