Air Conditioning Installation, Repair & Servicing — Perth & Mandurah
Ballantyne installs, repairs and services split systems, ducted air conditioning and commercial HVAC for homes and businesses across Perth, Fremantle, Cockburn, Kwinana, Rockingham and Mandurah.
Our technicians carry current Refrigerant Handling Licences and are equipped for everything from a single split system to a multi-unit commercial fit-out, with 24/7 emergency breakdown response.
SIGNS YOU NEED AN AIRCON REPAIR
Air conditioner running but not cooling — usually a refrigerant leak, a faulty compressor, or a blocked outdoor condenser. Needs a licensed technician to diagnose safely.
Water leaking from the indoor unit — most often a blocked condensate drain line; left untreated it can cause ceiling or wall damage.
Unit switches off unexpectedly or trips the switchboard — can indicate an electrical fault or a failing compressor drawing excess current — stop using the unit and call for a diagnosis.
Strange smells or noises on startup — a musty smell often means mould in the ducts or filter; grinding or rattling usually means a fan or motor issue.
Higher power bills with no change in use — ageing systems and dirty filters lose efficiency gradually — a service can often restore performance without a full replacement.
air conditioning Services Perth Mandurah
Residential
- Split system, ducted and evaporative cooling installation
- Repairs and fault diagnosis for all major brands
- Split system deep cleaning (bag-clean service) — indoor and outdoor units, refrigerant pressure check, drainage and filters
- Smart control and zoning upgrades
Commercial
- Installation and maintenance for offices, retail, hospitality and warehouses
- Planned maintenance contracts to catch faults before they cause a breakdown
- 24/7 emergency repair for business-critical systems
Multi-unit and rooftop plant servicing
FAQ: Air Conditioning
Most commercial systems should be serviced at least twice a year — before summer and winter peak loads — though high-use environments like restaurants may need quarterly servicing.
Yes — our technicians service all major residential and commercial brands, including Daikin and Mitsubishi systems.
Yes — we handle full installation including safe removal and disposal of the old unit and any refrigerant recovery required by law.
Yes — our 24/7 emergency line covers commercial breakdowns, prioritised for business-critical systems like server rooms and cool storage.
