
Air Conditioning
Add-On Cooling
Keep your ducted gas heater and add refrigerated cooling through the same ducts.
Add-on cooling pairs a refrigerated cooling unit with your new or existing ducted gas heating so you get year-round comfort through the ducts you already have. It is the most cost-effective route to whole-home cooling when the heating is already in place.
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“Unique Technical Services Pty Ltd (Somnath and team), very professional, patient, and knowledgeable. Highly recommend and would use them again without a second thought. Very competitive rates too!!!”
Licensed & insured · ARC L162322 · Rebates handled · Since 2014
Where it works
- Homes with Brivis or similar ducted gas heating
- Adding cooling without new ductwork
- Staged upgrades: heating now, cooling later
How it works
- We inspect your existing heater to confirm make, model and duct capacity
- A matching cooling coil and outdoor unit are supplied from the same brand family
- The cooling coil is fitted to the heater and shares its fan and ducts
- One controller runs both heating and cooling
Questions we get asked
- Will my existing ducts cope with cooling?
- Often yes, but cooling needs more airflow than heating, so we check duct size and condition during the inspection and tell you if anything needs upgrading.

