Six Tips on Caring for Your AC Unit in the Summer

As the summer heat ramps up, ensuring your air conditioning unit operates efficiently and effectively is crucial. Regular maintenance and care not only prolong the life of your AC unit but also help save on energy costs and keep your home comfortable. Without proper care, your AC unit might struggle to cool your home, leading to higher energy bills and potential breakdowns. Here are six essential tips to help you care for your AC unit during the warm summer months, ensuring it runs smoothly and keeps your living space cool and comfortable.

Change the Air Filter Regularly

One of the simplest yet most important steps in maintaining your AC unit is to change the air filter regularly. A clogged or dirty filter reduces airflow, forcing your unit to work harder and increasing energy consumption. Depending on the manufacturer’s recommendations and usage, it's advisable to change or clean the filter every 1-3 months. A clean filter ensures your AC runs efficiently and maintains good indoor air quality.

Keep the Condenser Unit Clean

The condenser unit, located outside your home, is exposed to various elements such as dust, dirt, leaves, and other debris. These can obstruct airflow and impair the unit’s efficiency. To keep the condenser unit clean, ensure there is at least a two-foot clearance around it, and routinely check for any debris. Gently rinse the unit with a garden hose to remove dirt from the fins, but be careful not to damage them.

Check and Clean the Evaporator Coil

Over time, the evaporator coil inside the AC unit can accumulate dust and dirt, which diminishes its ability to absorb heat. Cleaning the evaporator coil at least once a year can significantly boost the unit’s efficiency. You can use a soft brush to remove dust or a no-rinse coil cleaner, which is available at hardware stores. In case of extensive dirt buildup, it might be better to involve a professional technician.

Inspect the Refrigerant Levels

Refrigerant plays a vital role in your AC’s cooling process. Insufficient refrigerant levels can result in inefficient cooling and potential damage to the compressor. It's essential to check the refrigerant levels and ensure there are no leaks. If you notice your AC isn’t cooling as well as it should, it may be due to low refrigerant. In such cases, it is best to contact a licensed HVAC technician to inspect and refill the refrigerant.

Ensure Proper Thermostat Function

A properly functioning thermostat helps regulate your home’s temperature efficiently. It’s advisable to check the thermostat settings and calibrate it if necessary. During the summer, setting the thermostat to a higher temperature when you’re away from home can help save on energy costs. Upgrading to a programmable or smart thermostat can also automate temperature adjustments and enhance overall energy efficiency.

Hire a Professional HVAC Service

While routine maintenance tasks can be performed by homeowners, hiring a professional HVAC service for a thorough inspection and servicing of the AC unit is highly recommended. Professional technicians have the expertise and tools to identify and resolve issues that may not be visible to an untrained eye. Scheduling a comprehensive check-up at the beginning of the summer ensures your AC unit operates at peak efficiency throughout the season.

Regular maintenance and care of your air conditioning unit are essential for optimal performance, energy efficiency, and longevity. This includes tasks such as cleaning or replacing filters, checking for refrigerant leaks, and ensuring the thermostat is functioning correctly. By following these tips and involving professional services when needed, you can prevent breakdowns, improve air quality, and ensure a comfortable and cool environment in your home during the hot summer months. Investing time in proper upkeep not only saves on energy bills but also extends the life of your unit.

If your AC system needs maintenance or repairs, contact our team at Climate Masters Inc. to schedule an appointment.