Common Causes of AC Problems

Air conditioners are just like any other household appliance. They require routine maintenance and proper care to work effectively. You can face many common problems when using an air conditioner, especially if you ignore fundamental issues. That’s why it’s imperative to contact a professional AC repair company immediately if you notice a problem.


The best way to avoid more significant air conditioning issues is to understand the common causes of AC problems. Knowing the roots of the problem can make it much easier to explain the situation to the repairing company and get it fixed quickly. Let’s discuss the most common AC issues residential customers see.


3 Common Residential AC Problems


The following are some common causes of AC problems:


1.   Dirty Condenser Coils


A condenser coil absorbs the hot air inside your home and brings it outside through your outdoor AC unit.  Layers of crud and dust can build up on the lid of the condenser coil, causing your AC unit to break down.


If you find dirt build-ups on your condenser coil, it is highly advised to thoroughly clean it by washing away all the dirt and crud. Condenser coils can easily be washed by taking a garden nozzle and shooting pressurized water towards the top of the condenser coil. The force of the water is often enough to clean your condenser coil and get your AC working again. It’s a quick, easy, and affordable way to repair your AC issues.


2.   Blown Fuses


If your AC suddenly stops working without any other explanation, you might have blown a fuse. Flown fuses can occur at any time, and most people don’t realize that there’s a simple source of the problem. Luckily, the solution is fast and easy.


There are two fuses in your AC unit. When your system is forced to work hard, one of the fuses can blow and cause a problem for your AC system. A blown a fuse can typically be reset, but even a replacement is easy and affordable to handle.


You can quickly check on your own if your fuse is blown or not by checking other plugs on the same circuit. You can also see a blown fuse by looking at the electrical box. A blown fuse will usually be facing a different direction from the others.


3.   Frozen Evaporator Coil


The evaporator coil is located inside your air handler, and it holds the refrigerant coolant. Evaporator coils require the circulation of warm air around them to function correctly. However, in some scenarios, the evaporator coil can get too cold. Issues such as broken fans, blocked condenser lines, or refrigerant leaks can cause ice to build around your evaporator coil. This will stop your AC from working.


Solving this issue is straightforward. As soon as you identify a frozen coil, you should turn off the thermostat and keep the fan on. This will eventually melt off all the ice near the coil, and the air conditioner will start working correctly again. Contact your local AC repair company for a fast and affordable solution if you are worried about handling these issues with DIY methods.


Contact All Star Plumbing, Heating, and Air for Your Water Heater Repairs


If you need a reliable Los Angeles AC repair company, we’re here to help. Contact All Star Plumbing, Heating, and Air for all your plumbing needs.

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