How Often Should You Service Your AC?
Published on April 30, 2026 | By Coolcare Editorial Team
Regular maintenance is essential for keeping your window and split air conditioners running efficiently, especially in highly dusty regions like Faridabad. Neglecting regular servicing can lead to clogged coils, blocked drains, water leakage, low airflow, and eventually, compressor failure.
1. Pre-Season servicing (Once a Year)
It is highly recommended to perform a comprehensive general service before the start of the summer season (typically in February or March in India). Cleaning the winter dust buildup off the evaporator coils and checking gas pressure prepares your system for intense summer performance.
2. Mid-Season Cleaning (Every 3-4 Months)
If your air conditioner is running for more than 12 hours a day, it extracts a significant volume of dust from the indoor air. Cleaning the mesh filters every 2 weeks is a quick task you can do yourself. However, a professional pressure jet-foam wash is recommended every 3 to 4 months to clear stubborn dirt from the deeper layers of the cooling coils.
3. Post-Season Checkup (Optional but recommended)
Before turning off your air conditioning units for the winter months, a brief checkup and filter clean prevents mold, mildew, and stale smells from developing inside the drain tray and vents during the idle winter months.
Due for your AC service?
Book a general service checkup with our experts. We clean your AC filters, wash the cooling coils, inspect gas pressure, and ensure peak cooling efficiency.