This combination is served on request but is not a core offering for Pretoria. Call 069 268 0988 and we will confirm whether we are the right contractor for the job.

What heat pump servicing actually involves

Heat pump efficiency drifts quietly. A fouled evaporator, scaled heat exchanger or drifting sensor adds an hour to heat-up time without ever showing an error. Servicing measures heat-up rate and power draw against the unit's original figures, so declining performance is corrected before the compressor pays for it.

Our Pretoria technicians carry the common spares for this type of work, which means many Pretoria jobs are completed in a single visit instead of waiting on a return trip.

Common problems we see in Pretoria

Longer heat-up times than when new
Higher electricity use with unchanged household size
Dirty coils in dusty or garden-adjacent installations

Our process

1Evaporator coil clean and airflow check
2Water-side inspection, scale and flow verification
3Sensor and controller calibration
4Refrigerant pressure and power draw logging
5Performance report against expected figures

Who this service suits

Domestic hot water heat pumps
Pool heat pumps before swimming season
Commercial hot water plant