Today, it’s pretty much impossible to find a car that doesn’t have an AC system. The automotive AC compressor market reflects this as it crossed 8.45 billion in 2021, and it’s only expected to grow further. As the adoption of car AC systems contours to increase, it’s important to learn more about maintenance and repair.
Sometimes upkeep and fixes are simple and superficial, but most times, you need to use the right air conditioning tools to keep everything in the greatest shape. Let’s look at the common AC issues and the essential tools you need.
Common Issues
If your AC seems to be underperforming or broken, it’s good to know what may be the cause. This can help you troubleshoot and resolve the problem on your own or be more informed when you bring your car to the mechanic.
1. A Refrigerant Leak
Leaks are typically a result of rubber seals and hoses breaking down over time. Although it’s a common issue, you should address it immediately.
Leaking refrigerant doesn’t simply mean you have to sit in a warm car – it can cause permanent damage to your AC system. That’s why you should locate the leak and fix it yourself, or take your car in for repairs, as soon as possible.
2. Issues With the Condenser
The condenser is a heat exchanger that cools down and liquefies the refrigerant. Simply put, it helps with the AC’s primary function – cooling air. So, if the car AC isn’t cooling much or at all, the condenser might be the issue.
Sometimes debris from the road can enter and block your condenser, and this is generally easily resolved as you can simply remove the blockage. However, other times the condenser may be broken and need to be replaced altogether.
3. Electrical issues
If your AC has stopped working, it may result from fried or broken wires, a blown fuse, problems with the temperature sensor, or something entirely different. Even though some electrical issues can have a simple and easy fix, this should be done immediately.
Letting an electrical issue persist can damage your AC for good. You shouldn’t try to locate the electrical problems yourself and take your car to an experienced professional.
4. Faulty cooling fans
Fans can malfunction for numerous reasons; cracks from debris, blown fuses, or other electrical issues. Broken cooling fans will need to be replaced, which is a relatively simple fix.
Air Conditioning Tools That Can Help
You can fix some minor problems on your own, but not without the right tools. Here are some helpful air conditioning tools that can help you in your time of need.
Manifold Gauges
Manifold gauges measure low and high-side refrigerant pressure and have versatile usage. They help with evacuating and recharging a system but can also serve as a way to identify leaks.
Vacuum Pumps
Vacuum pumps remove unwanted moisture and gasses from the system. If your AC is in good order, the system should be able to reach and maintain a vacuum state. If this isn’t the case, there is likely still a leak somewhere.
Flush Kits
Your AC system needs to allow the flow of refrigerant and oil. Issues can arise when the system is contaminated or blocked by debris.
An AC flush kit does what the name suggests: it uses a special liquid and compressed air to flush and clean the system. Keep in mind that not all parts of the AC should be cleaned, and remember to disconnect the accumulator and compressor before using the kit.
Get Quality Air Conditioning Tools and Equipment
Whether it’s for repair or maintenance, a professional or personal project, the most important factor when it comes to any tool is its quality. JMC Equipment can offer you a large selection of automotive AC tools from reputable manufacturers that won’t disappoint.
Visit our online shop to browse, buy, or simply learn more about air conditioning tools and other auto equipment!
