Need air conditioning in Rockdale? We've done this since 1991. A split is around $2,600 and ducted runs $9,000 to $11,000. Being close to Botany Bay, salt-air corrosion is the big one we deal with, so we fit coastal-rated gear. 4.8 stars from 280+ reviews.
Rockdale is a bayside suburb, and that is the first thing we think about when someone asks about air conditioning Rockdale. The salt air off Botany Bay is tough on outdoor units, so the gear you pick and how you look after it matters more here than it does inland.
What the salt air does to your system
Salt corrodes outdoor coils and fan motors over time. We see it constantly around Rockdale, units rusting out years before they should. For new installs we lean towards coastal-rated or coil-coated units, and we position the outdoor unit to shelter it from the worst of the sea breeze. For the apartments near the station, a single 5kW split does a living area for $2,500 to $3,000 fitted. For the older brick homes, a 12.5kW ducted system runs around $8,000 to $11,000. Not sure on sizing? Try our sizing calculator.

Because of the coast, air conditioning repairs Rockdale locals call in are a big part of our week, along with split system installation Rockdale jobs in the new units. A yearly service to wash the salt off and check for corrosion saves a lot of grief down the track. Our pricing guide shows what the common jobs cost.
We cover all of Rockdale and the suburbs around it. Brighton-le-Sands, Ramsgate, Kogarah, and Bexley are all a short run for us. Give us a bell and we'll sort you out.