1. Inspect and Clean Air Filters

Your AC’s air filters are the first line of defense against dust, dirt, and allergens. Clogged filters reduce airflow and strain your system, leading to inefficient cooling.

• DIY Tip: Clean or replace air filters every 1-3 months, depending on usage and air quality in your area.
• Pro Tip: If you have pets or live in a high-pollen area, you may need to clean or replace filters more often.

2. Check the Thermostat

Your thermostat controls the cooling performance of your system. Ensuring it works properly can save energy and improve comfort.

• DIY Tip: Test your thermostat by adjusting the temperature to see if the system responds accurately.
• Upgrade Suggestion: Consider installing a smart thermostat for greater control and efficiency.

3. Clean the Outdoor Unit

The outdoor unit (condenser) is exposed to dirt, leaves, and debris, which can block airflow and reduce efficiency.

• DIY Tip: Clear debris around the unit and gently clean the fins with a garden hose. Avoid using high-pressure washers, as they can damage delicate components.
• Pro Tip: Schedule professional cleaning annually to ensure deep cleaning and inspection of the condenser coils.

4. Inspect Refrigerant Levels

Low refrigerant can cause your AC to cool inefficiently or not at all. It’s critical to address refrigerant issues promptly.

• Professional Task: Contact an AC technician to check refrigerant levels, repair leaks, and refill refrigerant if needed.

5. Check and Clean Coils

Both the evaporator and condenser coils accumulate dirt over time, reducing their ability to transfer heat efficiently.

• DIY Tip: Clean the evaporator coils with a soft brush or a no-rinse coil cleaner.
• Pro Tip: Annual professional cleaning ensures these critical components are functioning optimally.

6. Examine Electrical Connections

Loose or damaged electrical connections can lead to system failure or safety hazards.

• DIY Tip: Turn off the power and visually inspect wiring for signs of wear.
• Professional Task: Have an expert check and tighten connections during a routine service.

7. Clear Drain Lines and Check for Leaks

Blocked drain lines can cause water leaks, leading to potential damage and mold growth.

• DIY Tip: Flush the drain line with a mixture of water and vinegar to prevent blockages.
• Pro Tip: Professional maintenance includes checking for leaks and ensuring proper drainage.

8. Test the System’s Overall Performance

After completing maintenance tasks, run your AC to ensure it cools effectively and operates without unusual noises or odors.

• DIY Tip: Monitor cooling performance and note any inconsistencies.
• Pro Tip: Schedule a professional performance check to identify and fix hidden issues.

The Benefits of Following an AC Servicing Checklist

• Improved Efficiency: Clean and well-maintained systems use less energy, reducing your electricity bills.
• Enhanced Comfort: A fully functional AC ensures consistent cooling throughout your home.
• Extended Lifespan: Preventative maintenance avoids unnecessary wear and tear, helping your system last longer.
• Fewer Breakdowns: Regular checks catch minor issues before they become costly repairs.

Why Choose DEEPCHILL for AC Servicing?

At DEEPCHILL, we provide comprehensive servicing for all types of air conditioning systems, from split units to ducted solutions. Our expert technicians follow a detailed checklist to ensure your AC operates at peak performance. Whether you need a routine tune-up or emergency repairs, we’re here to keep your home cool and comfortable.

Book Your AC Service Today

Don’t wait for problems to arise—stay proactive with your AC maintenance. Contact DEEPCHILL today to schedule professional servicing and experience the difference of expert care. With our comprehensive checklist, your AC will stay in top shape, ready to beat the heat.