Modern living room with a LG air conditioner.

Is Your Air Conditioner Ready for Summer?

With the summer heat fast approaching, it's time to ensure your outdoor HVAC unit is up to the task of keeping your home cool and comfortable. As temperatures rise, the last thing you want is to be caught off guard by a malfunctioning AC system. To help you prepare, we've compiled a list of essential steps to inspect and maintain your unit before the heatwave hits. Let's dive into these important tasks and ensure your cooling system is ready to tackle the summer heat head-on.

Check on the Power of your System

First and foremost, it's crucial to inspect the power components of your outdoor HVAC unit to ensure everything is in proper working order. Begin by examining the power cord for any signs of damage, such as fraying or exposed wires, and make sure all connections are secure. Additionally, ensure that the plug is firmly inserted into the outlet to prevent any potential power interruptions. By taking these simple yet essential steps, you can minimize the risk of electrical issues and ensure your AC unit operates smoothly throughout the summer months.

Graph illustration with a large 3D text "Check" in teal color, and it is about checking the power of outdoor unit.

Keeping it Clean

Keeping your Indoor Unit Clean

Now, let's give your AC unit a thorough once-over to ensure it's operating at its best. Start by checking for any buildup of dirt, dust, or debris. This can easily accumulate and hinder the airflow, causing your unit to work harder than necessary. Take a moment to clean the filter using a vacuum cleaner or wash it with mild soap and water, and don't forget to replace it every 1-2 months.

Clearing the Way for Your Outdoor Unit

Clear away any leaves, twigs, or other obstructions that may be blocking the airflow around the unit. Lastly, inspect the drain hose for any clogs or leaks, as these can also impede the unit's performance. If you notice any issues, be sure to clear any obstructions and clean the hose thoroughly to prevent further problems.

Chill Check: Putting Your AC's Cool Factor to the Test

Now that you've ensured your AC unit is powered up and free of debris, it's time to put its cooling function to the test. Simply press and hold the power and temperature down buttons simultaneously for 3 seconds to activate the self-check function. Your unit will then conduct a series of tests, assessing its performance and functionality. Keep an eye on the LED display for the results. If any errors are detected during the self-check, don't fret! The LG ThinQ app will notify you if there are any issues with the system, allowing you to address them promptly and efficiently.

LG standing unit air conditioner with instructions for pre-insepction steps.

LG wall-mounted unit air conditioner with instructions for pre-insepction steps.

With a few simple steps, you can ensure your outdoor HVAC unit is ready to tackle the summer heat. By inspecting the power, cleaning away dirt and debris, and testing the cooling function, you can prevent unexpected breakdowns and extend the lifespan of your AC unit. Remember, regular maintenance is key to keeping your HVAC system running smoothly and efficiently all summer long. So, take the time to prepare your unit now, and enjoy a cool and comfortable indoor environment when the temperatures start to rise.