Hills District Air Conditioning

A single split system is $1,800–$3,200 installed. Ducted for a 3-bedroom single-storey house starts at $11,000–$13,000, a 4-bedroom house runs $13,000–$16,000, and the large 5-bedroom double-storey homes common around Kellyville and Bella Vista sit at $16,000+.

Almost always. The two-storey homes built across Kellyville, Rouse Hill and Beaumont Hills from the 1990s onward trap heat upstairs on hot afternoons, especially under dark tile roofs. A zoned ducted system lets you run the upstairs bedrooms at night and the living areas during the day instead of cooling the whole house at once.

Yes. Acreage homes mean bigger floor plans, longer duct runs and more zones, so we engineer the system for the actual layout rather than scaling up a standard design. We also position outdoor units clear of heavy tree litter and leave easy access for servicing.

We do. New builds are the easiest homes to get right because we can plan duct routes, zoning and the condenser position around the actual floor plan. If your builder did not include air conditioning, we can fit a complete ducted system after handover.

All of them. Castle Hill, Baulkham Hills, Winston Hills, Kellyville, Beaumont Hills, Rouse Hill, Box Hill, Bella Vista, Glenhaven, Dural and everywhere in between, including the newer apartments around Norwest and the Metro stations.

Yes. We repair and service all major brands with same-week diagnostics across the Hills. Undersized systems losing ground upstairs and ageing ducted units in the older Castle Hill streets are our most common calls.

Yes. Luxe Air is ARCtick certified and fully licensed for refrigerant handling and the electrical side of every install, with all work completed to Australian standards and manufacturer warranties kept intact.