We rely on reliable air conditioners to keep us calm and comfortable as the sweltering summer heat sweeps in. However, giving your AC some TLC is crucial to guarantee that it operates at its peak level and keeps you comfortable throughout the season. Improve performance, lengthen the life of the equipment, and prevent unplanned breakdowns by following a few easy maintenance guidelines. Let’s start with some critical summer AC maintenance tips so you can battle the heat and stay cool all season long!

Clean or replace air filters

The air filters in your AC system are critical to keeping clean, fresh air moving. The filters become clogged with dust, silt, and debris over time, decreasing airflow and the appliance’s effectiveness. Regularly, ideally once per month or as instructed by the manufacturer, clean or change the filters. This little step promotes better indoor air quality while simultaneously enhancing cooling performance.

Inspect and Clean Condenser Coils

Your air conditioner’s condenser coils move heat from within your house to the outside. These coils may develop dirt, filth, and debris over time, reducing their efficiency at dissipating heat. Examine the condenser coils and use a vacuum cleaner to clean them gently. By doing this maintenance task, you can guarantee maximum cooling effectiveness and avoid system stress.

Remove Any Debris from the Area

Anything that could hinder airflow should be removed from the vicinity of your outdoor air conditioning unit. Trim back any overgrown plants, leaves, or branches that could obstruct the vents of the appliance. Make sure that nothing limits the airflow because it is crucial for your air conditioner to operate effectively.

Monitor and Modify Thermostat Settings

By modifying the thermostat settings to your cooling requirements, you can maximize the efficiency of your air conditioning system. A pleasant temperature should be set, and severe temperature changes between the inside and outdoor environments should be avoided. Control the temperature more effectively using programmable thermostats or intelligent air conditioning systems, saving energy and lowering utility costs.

Maintain Clear Vents and Registers

Ensure your home’s vents and registers are unblocked and unencumbered by furniture, carpets, or other items. Vents that are blocked prevent airflow and result in ineffective cooling. Additionally, periodically clean the vents to ensure they are not blocked by dust or grime.

Conscious Energy Consumption

Develop some shrewd behaviors to increase energy efficiency and reduce carbon footprint. Utilize natural ventilation wherever possible in the cooler mornings or nights. Close your blinds or drapes to stop heat from entering your home during the warmest hours of the day. To improve air circulation, think about installing ceiling fans as well. By doing so, you’ll be able to raise the temperature in your home without losing comfort.


By adhering to these summer AC maintenance suggestions, you can stay comfortable and ensure your air conditioner operates at peak performance throughout the sweltering summer months. A reliable and effective AC system requires regular maintenance, filter changes, expert tune-ups, and careful energy usage. 

While performing DIY maintenance is advantageous, scheduling routine professional care is as crucial. Contact Arlex Oil for a thorough inspection and tune-up of your AC system before the summer season hits its peak. Call us today!