We recommend an annual service for any air conditioner brand or make, we also recommend a hygienic air con clean for split systems annually as it is a breading ground for mould.

That all depends if you want whole house/building cooling or individual cooling.

Finding the right air conditioner depends on numerous factors including: room size; ceiling height; insulation; size of windows; level of sunlight and more.

Here's our rough guide to the air conditioner capacity (size) you'll need for a particular room size.

Room sizeCapacityUp to:

20 sq m2–2.5kW

20–40 sq m2.5–5kW

40–60 sq m4–6kW

60–80 sq m5–7kW

80+ sq m6–9kW

Tip: Choose a model with equal or slightly greater capacity for the room. For example, if you calculate the room needs a 6kW model, it's probably a safer bet to get a model slightly above the required capacity than slightly below it, as a little extra grunt may help in extreme temperatures. But don't go too much above the required capacity.

A professional deep clean of your air conditioner to remove dust, mould, and bacteria, improving air quality, efficiency, and system lifespan. It involves:

Inspection – A technician checks the unit for dust, mould, and bacteria build-up.

Protect & Prepare – Covers and drip sheets are used to protect walls and floors.

Deep Cleaning – Special solutions and equipment are applied to the coils, filters, fan, and drain to kill germs and remove grime.

Rinse & Flush – The system is flushed with pressurised water to wash away contaminants.

Reassembly & Test – Once cleaned, the unit is reassembled, sanitised, and tested for efficiency and performance.

Elevation Air services Newcastle, Lake Macquarie, Port Stephens, Nelson Bay and the Central Coast