Many people do not realise that their inverter air conditioner can also be an efficient heater. A reverse-cycle system or dedicated heat pump moves heat rather than generating it, which means it can deliver several units of warmth for every unit of electricity used.
We help you get the best from that technology. For existing systems, we check that heating mode, defrost cycles and sensors work correctly. For new projects, we design and install air-to-air and air-to-water heat pump systems sized for the space and the climate.
Whether you want to warm a single cold room in the evenings or heat an entire home efficiently, our technicians will explain the options and running costs clearly before you decide.
A quick look at how the main heating approaches compare for typical homes and small offices.
Heat Pump
Moves heat
Reverse-Cycle AC
Heats & cools
Electric Heater
Resistance heat
Energy efficiency
Very high
High
Low
Running cost
Lowest
Low
Highest
Cools in summer
Air-to-air models
Yes
No
Upfront cost
Higher
Moderate
Lowest
Best suited for
Whole-home heating
Rooms needing both
Occasional spot use
Heat Pump Servicing
Keeping Heat Pumps Efficient and Reliable
Heat pumps work hardest when the weather turns cold, and that is exactly when you need them most. Ice build-up, failing defrost sensors, blocked outdoor coils and refrigerant problems all reduce heating output.
Our heating service checks the outdoor coil, defrost operation, refrigerant charge, electrical components and controls, then measures heating output so you know the system is delivering the warmth it should.
Defrost cycle testing
Outdoor coil cleaning
Heating output measured and recorded
Heating FAQ
Questions About Heating
We will help you choose the most efficient way to keep your space warm.
During a defrost cycle the outdoor coil is warmed to melt ice, and the indoor fan may pause. Frequent or long defrosts can indicate a fault worth checking.