What hvac electrical repairs actually involves
A large share of 'refrigeration' breakdowns are actually electrical: a failed capacitor, pitted contactor, loose isolator terminal or a control transformer that has cooked. Because we work on both sides, the electrical fault is diagnosed and repaired in the same visit rather than being handed between two contractors.
Our Pretoria technicians carry the common spares for this type of work, which means many Moreleta Park jobs are completed in a single visit instead of waiting on a return trip.
Common problems we see in Moreleta Park
- Outdoor unit humming but not starting
- Contactor chattering or welded closed
- Isolator or supply cable overheating
- Control circuit dropping out intermittently
Our process
- 1Supply, isolator and cable termination inspection
- 2Capacitor, contactor and relay testing
- 3Control circuit and safety device verification
- 4Component replacement and load measurement
- 5Function test of the full plant
Who this service suits
- Commercial refrigeration and HVAC plant
- Cold room and freezer room control panels
- Residential outdoor units with supply faults
HVAC Electrical Repairs in Moreleta Park: FAQs
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Alternative number: 084 690 1545