Essential Pre-Summer Air Conditioner Maintenance Checklist

As the warmer months approach, ensuring your cooling system is in optimal condition is crucial for comfort and efficiency. Regular air conditioner maintenance is essential to extend the lifespan of your unit, reduce energy consumption, and prevent costly breakdowns during peak summer days.

Regular Filter Changes

a dirty and a clean air conditioner filter

One of the simplest yet most effective forms of air conditioner maintenance is regularly changing or cleaning the air filters. Clogged or dirty filters restrict airflow, forcing your system to work harder, which can lead to increased energy costs and reduced overall efficiency. For most homes, replacing or cleaning filters every one to three months during the cooling season is advisable.

Annual Professional Inspections

Cleaning the Coils

someone cleaning air conditioner coils

The evaporator and condenser coils are crucial parts of your air conditioning system. Over time, these coils can accumulate dirt and debris, which impairs their ability to absorb heat. Regular cleaning of these components during air conditioner maintenance sessions ensures your system operates efficiently. Ignoring this step can lead to a significant decrease in the effectiveness and lifespan of your unit.

Checking the Coolant Levels

Welkin HVACThe level of coolant, also known as refrigerant, in your air conditioner determines how efficiently your system cools your home. During routine air conditioner maintenance, a technician will check these levels and refill as necessary. Low coolant levels can cause your system to work harder, increasing energy costs and reducing the system’s lifespan.

Welkin AC checking the coolant levels

Ensuring Proper Airflow

Proper airflow vent

Maintaining proper airflow throughout your system is essential for efficient operation. This includes checking for blockages in your ductwork, sealing any leaks, and ensuring that vents are not obstructed by furniture or curtains. Proper airflow helps maintain consistent temperature control throughout your home and reduces strain on the air conditioner.

Engaging in regular air conditioner maintenance is vital for ensuring your unit runs efficiently year after year. Not only does it keep energy costs down, but it also extends the lifespan of your system, ensuring that you stay cool during the hot summer months without unexpected breakdowns. Always remember, maintaining your AC unit is not just about comfort—it’s also a cost-effective practice.