Split System Air Conditioning on the Gold Coast: What Size Do You Need?

Getting the size right is the most important part of any air conditioning installation — and it's where most people go wrong.

An undersized system runs constantly and never cools properly. An oversized system short-cycles, wears out faster, and leaves the air feeling humid. Capacity is measured in kilowatts (kW), and the right size depends on room size, ceiling height, insulation, and sun exposure — all factors that matter on the Gold Coast.

Adamson Electrical supplies and installs split systems up to 18kW for residential and commercial properties across the Gold Coast. We assess your space, recommend the right unit, and handle everything from quote to commissioning.