Keeping your air conditioning system well-maintained is essential for its efficiency, longevity, and your home’s comfort. Whether during the hot summer months or the milder spring days, regular upkeep can prevent expensive repairs and ensure optimal AC performance. At Westerville Air Conditioning & Heating, we recognize the significance of a properly maintained air conditioner. Here’s an all-encompassing AC maintenance guide to help keep your system in excellent condition year-round.
The Importance of Routine AC Maintenance
Before jumping into the tasks list, it’s vital to understand the benefits of regular air conditioning maintenance:
- Boosts energy efficiency, leading to lower electricity costs.
- Extends the unit’s lifespan, delaying the need for replacements.
- Improves indoor air quality by reducing the spread of dust and allergens.
- Decreases the likelihood of unexpected breakdowns and expensive repairs.
- Ensures your home stays comfortably cool at all times.
Monthly Routine AC Maintenance
1. Check Air Filters

Assess the condition of your AC’s air filters regularly. Dirty filters can block airflow, making your system work harder and increasing energy consumption. Filters should be inspected every month and replaced every 1-3 months, depending on usage.
2. Clean Air Vents
Make sure air vents are not blocked by furniture or dust accumulation. Regularly cleaning vents promotes better airflow throughout your living space.
Seasonal Routine AC Maintenance
3. Review Thermostat Settings

Adjust your thermostat settings according to the season and verify its proper function. Upgrading to a programmable or smart thermostat can enhance efficiency and comfort. You should also consider upgrading to a smart or programmable thermostat for better efficiency.
4. Clean Coils
The evaporator and condenser coils can collect dirt over time, hindering their ability to absorb heat. Cleaning these coils at least once per season is crucial for maintaining efficiency.
5. Examine Refrigerant Levels
Insufficient refrigerant can result in inadequate cooling and higher energy use. Have a professional inspect for refrigerant leaks and refill as needed.
6. Check Electrical Components
Electrical parts can degrade, posing the risk of system failure. Tighten and secure connections, and inspect for any signs of damage.
7. Clear Clogs in the Condensate Line
Ensure the condensate drain line remains clog-free to avoid water damage and high indoor humidity. Use a vinegar-water mix or a specialized cleaning solution regularly.
Annual Routine AC Maintenance
8. Schedule Professional Maintenance
Despite your best DIY maintenance efforts, booking a professional tune-up annually is essential. Certified technicians can identify and fix small issues before they escalate.
9. Inspect Ductwork
Look over your home’s ductwork for leaks or uneven air distribution. Seal any leaks with duct tape or mastic to enhance efficiency and comfort.
10. Evaluate System Performance
Once a year, test if the system can efficiently reach and maintain the desired temperature. This simple check can alert you to potential problems.
Extra Tips for Keeping Up with Your AC Maintenance
- Keep vegetation trimmed. Ensure the area around your outdoor unit is free from shrubs or plants to prevent obstruction.
- Consider installing a dehumidifier in humid regions. This can reduce strain on your AC system.
- Monitor energy bills for sudden spikes, which could indicate inefficiencies.
- Pay attention to unusual sounds. Strange noises may signal mechanical problems.

By following this detailed maintenance checklist, you can ensure your air conditioner operates smoothly and efficiently. Devoting time to these tasks each month and season will help you avoid costly repairs and enjoy a comfortable home environment throughout the year.
Westerville Air Conditioning & Heating is dedicated to assisting you in achieving optimal home comfort. If you have questions or need professional HVAC support, feel free to contact us. We’re always ready to help with your heating and cooling needs.
Looking for ways to save on energy while still staying cool this summer? Check out this guide to learn how to cut down on your energy usage!
Call Westerville Air Conditioning & Heating today at (614) 810-0075, or schedule an appointment online now by clicking here!