Do You Have a Leak in Your Air Conditioning? Mandurah Expert Advice

07 March 2019

When they think about air conditioning, Mandurah homeowners may not be too concerned as we reach the end of another cooling season. But, this is actually the ideal time to assess how our AC systems have performed and carry out some vital maintenance. One of the most common problems that we notice at this time of year is a refrigerant leak. Let’s take a closer look at what constitutes a refrigerant leak, how it affect your AC system and what you can do to fix the problem.

What is Refrigerant?

The refrigerant is a constantly cycling liquid that runs inside your AC system. This liquid is kept under high pressure, and its job is to remove heat from inside your home and move it outside. Over time, the lines that carry the refrigerant will begin to degrade, and this can cause the AC system to spring a leak. This will result in a loss of refrigerant, the pressure of the refrigerant will also be lowered, and the performance will be diminished.

6 Refrigerant Leak Indicators

Here are six refrigerant indicators that you need to look out for:

Poor cooling performance: You may notice that your AC system has suddenly become less effective and it cannot keep pace at hotter times of the day. This is a very common sign of a refrigerant leak; a loss of pressure will make the AC system less effective quickly.

Longer cooling cycles: You may not notice at first, but your AC system could be lagging a couple of degrees behind the temperature on your thermostat. This will result in abnormally long cooling cycles as the AC system attempts to compensate for temperature disparity.

Increased indoor humidity: Your AC system is designed to dehumidify your home as the warm air is removed. When a refrigerant leak has occurred the dehumidifying will be less effective, and your home may feel damp.

A hissing sound: If you can hear a bubbling or hissing sound coming from your AC system you may be listening to a refrigerant leak.

Increased energy bills: If you carefully track your energy usage you may see a spike in the amount of energy you’re using. This can only be noticed after a full month, but it is a red flag that your AC system has become inefficient.

Icing in evaporator coils: If you check your external compressor unit and there is ice on the coils and pipes you have a refrigerant leak somewhere in your AC system.

What Happens Next?

Finding and fixing a refrigerant leak is not a task for a DIY amateur. A leak can be hard to locate, it could be in a hard to reach area, and this will make it difficult to fix without formal training. It’s a better idea to hire a local HVAC company, and they will send out a trained technician to find the lead and fix it for you.

If they are looking for air conditioning Mandurah Wa residents should get in touch with iBreeze for expert help and advice on all aspects of AC systems.