As a AAA Approved Auto Repair Facility, we’ve built our process around getting you reliable, cost-effective solutions without the runaround: schedule your visit, let us diagnose the problem, and we can handle the repair.
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.
Honest Service, Plain Language
We’re guided by the principle of treating every customer like a neighbor, and that shapes how we talk about your vehicle. When we find a problem, we explain it in plain terms, not technical jargon. You’ll know what’s wrong, why it matters, and what it takes to fix it before any work begins.
We use manufacturer-quality equipment and aim to service your vehicle correctly the first time. That’s not a slogan. It’s how we support the warranty we put on every repair we do.
How Your Car’s AC System Works & What Goes Wrong
Central Alabama’s hot, humid summers place real demand on a vehicle’s AC system, making a pre-summer check a practical maintenance step rather than an upsell. Common causes of AC failure include refrigerant leaks, a compressor clutch that won’t engage, and a clogged condenser or fan that reduces the system’s ability to cool. Each requires a different repair, which is why diagnosis comes before any recommendation.
Scheduling car AC repair in Montgomery doesn’t have to disrupt your day. We offer complimentary shuttle service so you can go about your routine while we work on your vehicle. Call (334) 539-0180 to set up your appointment at Christian Brothers Automotive Montgomery.
The Components Behind the Cold Air
A car’s AC system moves refrigerant through four main components. The compressor pressurizes the refrigerant and keeps it circulating. The condenser cools it back into a liquid after it absorbs heat from the cabin. The evaporator sits inside the dashboard, where cabin air actually gets cooled and dehumidified. The thermal expansion valve regulates how much refrigerant flows between the evaporator and the rest of the system, controlling the rate of cooling.
When any one of these components fails or begins to degrade, the whole system feels it. A clogged condenser reduces the system’s ability to shed heat. A failing compressor clutch means refrigerant stops circulating altogether. A worn evaporator can cause the musty smell many drivers notice on startup.
Refrigerant Types & Why They Matter
Older vehicles typically use R-134a refrigerant, while many newer models use R-1234yf, a formulation with a lower environmental impact. Using the correct refrigerant type matters for proper system function. If you’ve had a recharge elsewhere and the AC still isn’t performing, the refrigerant type is worth confirming alongside a full system inspection.
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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"Great friend of the Steve Kisner family. Thank you and God bless for what you did...Jeff"
- jeff Grossett