5 Most Common Aircon Blinking Problems and How to Fix Them

Maintenance engineer using digital tablet to inspect air conditioning unit

Your air conditioner is blinking, and you don’t know what to do! This can be a scary situation, especially if it’s the middle of summer and your home is sweltering. Here are the five most common aircon blinking problems and how to fix them.

  1. Refrigerant Leak

If you’ve ever come home to find your AC unit blinking, it’s a tell-tale sign that something is wrong. More specifically, you’re likely dealing with an aircon refringent leak. These leaks can be tough to spot, but they can cause serious damage to your AC unit if left unaddressed.

To fix the problem, you’ll need to locate the source of the leak and then repair or replace the affected parts. In some cases, you may be able to fix the problem yourself. However, if the leak is particularly large or difficult to access, it’s best to call in a professional. Ignoring an aircon refrigerant leak will only make the problem worse, so take action as soon as you notice signs of a problem.

  • Incorrect Aircon Installation

One of the most common reasons an air conditioner blinks is incorrect installation. Improper installation is one of the leading causes of air conditioner breakdowns. If your air conditioner blinks, it could be due to a loose wire or an incorrectly installed component.

In either case, having a professional technician from https://www.socool.sg/ look at your unit as soon as possible is important. Attempting to fix the problem yourself could result in further damage to your air conditioner or even injury. So don’t take any chances – call a pro today!

  • Poor Air Circulation

It is also one of the most common reasons an air conditioner blinks. When the air conditioner is not receiving enough airflow, it will struggle to cool the room properly. This can cause various problems, including increased energy consumption, shortened lifespan, and blinking lights.

You can take a few simple steps to improve air circulation in your home and keep your air conditioner running smoothly.

  • Make sure that all vents are open and unobstructed.
  • Use a powerful fan to help circulate the cooled air throughout the room.
  • Consider installing an air purifier to help remove airborne contaminants that could slow the airflow.

Issues With Electrical Wiring or Circuit Breaker Box

Aircon can be such a lifesaver during those hot, sticky summer days. But when your aircon starts blinking, it can feel like the heat rises by the second. Before you break into a full-blown sweat, take a deep breath and see if one of these common issues is to blame. Circuit breaker boxes regulate the flow of electricity in your home, so if the box is old or faulty, it might cause your aircon to blink. If you live in an older home, your electrical wiring might not be up to code, disrupting the power flow to your aircon unit. If you suspect that your circuit breaker box or wiring is to blame, call an electrician to come and take a look.

In the meantime, try turning off any electronics plugged into outlets near the aircon unit. Once the electrician has taken care of the problem, you should be able to enjoy cool, refreshing air once again.

Frozen Evaporator Coils

One of the most frustrating things that can happen on a hot summer day is when your air conditioner starts blinking. Not only is the heat suddenly unbearable, but now you have to figure out what’s wrong with your AC. One of the most common causes of this problem is frozen evaporator coils. When these coils get too cold, they can start to frost over, blocking airflow and causing the unit to shut down.

The good news is that this problem is usually fairly easy to fix. Turning off the unit and letting it thaw for a few hours will do the trick. However, if the coils are excessively dirty, you may need to clean them before they work properly again. In either case, it’s best to call a qualified technician from https://www.socool.sg/why-does-your-aircon-blink/ to diagnose and resolve the issue as soon as possible.


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