AC Servicing: Why Annual Maintenance Is Essential

Air conditioning systems are a significant investment. Regular servicing protects that investment, maintains efficiency, and prevents costly breakdowns — especially during the summer months when you need your system most.

What Does AC Servicing Involve?

A comprehensive annual service from Future Smart Electrical includes:

Filter Cleaning Dirty filters restrict airflow, reduce efficiency, and can cause the system to freeze up. We clean or replace filters as required.

Coil Cleaning The evaporator and condenser coils accumulate dust and debris over time, reducing heat transfer efficiency. We clean both coils thoroughly.

Refrigerant Check We check refrigerant levels and inspect for leaks. Low refrigerant reduces cooling capacity and can damage the compressor. As F-Gas certified engineers, we can legally handle refrigerants.

Electrical Checks We inspect all electrical connections, capacitors, and contactors for signs of wear or corrosion.

Drainage Check Blocked condensate drains can cause water damage and mould growth. We clear and flush the drain line.

Performance Test We measure airflow, temperature differential, and system pressures to confirm the unit is operating within specification.

How Often Should You Service Your AC?

• ✓Domestic systems — annually, ideally in spring before the cooling season.
• ✓Commercial systems — every 6 months, or quarterly for heavily used systems.
• ✓Systems under warranty — check your warranty terms; most manufacturers require annual servicing to maintain warranty validity.

Signs Your AC Needs Attention

• ✓Reduced cooling or heating output.
• ✓Unusual noises (rattling, hissing, grinding).
• ✓Ice forming on the indoor or outdoor unit.
• ✓Water leaking from the indoor unit.
• ✓Increased energy bills.
• ✓Unpleasant smells when the system runs.

Don't wait for a breakdown. Book your annual AC service with Future Smart Electrical today.