Aircon Services in Cape Town WC — Repairs and Installation

Your aircon shouldn’t let you down during a Cape Town summer, or leave you cold in winter. Arnotec’s certified technicians diagnose and repair faults fast across the Southern Suburbs, and if your unit is beyond repair or you’re installing for the first time, we handle full professional installations too. One call covers both repairs and new installations, with the same 6-month workmanship warranty on every job.

Signs You Need Aircon Services

Common signs your aircon needs attention include the unit blowing warm air instead of cold, weak airflow from the indoor unit, water dripping from the indoor unit, unusual rattling or grinding sounds, and a unit that short-cycles without reaching temperature. A foul or musty smell when the unit runs indicates bacterial growth inside the coil. Load shedding power surges are a very common cause of PCB failures across the Southern Suburbs, and if your aircon stopped working after a power event, a surge-related fault is the most likely cause.

Our Aircon Services

We cover Aircon Repairs across all fault types on all major split-system brands, including refrigerant issues, PCB and control board replacements, fan motor failures, capacitor replacements, condensate drain clearing, and sensor faults. Aircon Installation covers full new split-system installations. We advise on the correct capacity for your room, handle all pipe routing and drainage setup, and commission the system on the day. All installations are certified and backed by the 6-month workmanship warranty.

For Cape Town Homes

Load shedding remains the most common cause of aircon PCB failures across the Southern Suburbs. Coastal suburbs including Muizenberg, Tokai, and Westlake experience elevated salt air and humidity that accelerates corrosion on outdoor condenser fins, reducing efficiency over time. We carry out a corrosion check as part of every outdoor unit inspection in coastal areas.

What to Expect When You Call

We respond within 2 hours during business hours, Monday to Saturday, 08:00 to 17:30. For repairs, the call-out fee is R400, after which we diagnose the fault and provide a clear quote. For installations, we arrange a site assessment to confirm capacity requirements before scheduling. All work is backed by the 6-month workmanship warranty.

Why Choose Arnotec

Certified aircon technicians, genuine OEM parts, honest upfront pricing, and an 11-year track record across the Cape Town Southern Suburbs. We are locally owned and we stand behind every job. Back to our Cape Town appliance repairs homepage.