General Information

1. Essential Service Types

• General Servicing (Every 3–4 Months): Cleaning filters and coils to maintain airflow.

• Chemical Wash (Annual): Using specialized solutions to dissolve stubborn mold and grime.

• Chemical Overhaul: Full dismantling to fix persistent leaks or foul odors.

• Gas Top-up: Refilling refrigerant to restore cooling power.

2. Key HDB Regulations

• Certified Pros Only: Technicians must be BCA-trained for all HDB installations and external ledge work.

• No Dripping: Ensure drainage pipes are clear; leaking onto neighbors or common areas can result in fines.

• Eco-Friendly Gas: Modern units must use NEA-compliant refrigerants like R32.

3. Pro-Tips for Homeowners

• Clean Filters Monthly: A simple DIY wash saves up to 10% on energy bills.

• Optimal Temp: Set your unit to 25°C to balance comfort with electricity savings.

• Check the Ledge: Keep the outdoor condenser clear of debris to prevent overheating.