How to Determine If You Need to Call for a Professional Auto Air Conditioning Repair Service
Poor cooling performance, odors, and noises are all symptoms of a malfunctioning auto AC system. Although your air conditioner may work fine at the moment, it’s only a matter of time until you’ll experience problems. It is better to fix these issues now instead of waiting to see what will happen. Sometimes, you can even do the repair yourself. So, here are a few tips and tricks on how to troubleshoot and repair a malfunctioning air conditioner. If none of them help, then hire a professional auto air conditioning repair service provider.
No cool air
The most common culprit for this situation is that the air conditioning system is out of refrigerant. This usually happens when there is a leak in the system. So, before you can recharge the system, you must find and fix the leak. Another common reason for a non-working auto AC is a blown fuse. So, open your vehicle’s fuse box and check for any blown fuses. Be aware that replacing a blown fuse is not sufficient. The underlying cause for the blown fuse needs to be diagnosed and repaired so that the event won’t recur.
The main culprit for intermittent cooling is refrigerant leaks. Hoses tend to develop cracks and holes, especially in older vehicles. If the leak is small, your auto AC system may provide intermittent cooling. To identify the source of the problem, you need a specialized tool, so you may have to bring your car to a professional auto air conditioning repair service provider.
When the AC is not cooling well, this can be due to low pressure in the system. You may have to bring your car to a specialist and have them check the pressure of your refrigerant. If the pressure is too low, then you need to recharge the system.