Signs Your Split System Air Conditioner Needs a Deep Clean
Signs your split system needs cleaning: a musty smell, weak airflow, black spots on the vanes, dripping water, rising bills. A quick check and what each means.
Aircon Cleaning
Split System vs Ducted Air Conditioning: Which Needs More Cleaning?
Ducted aircon needs more cleaning overall, as one airstream serves every room; a split system is cleaned head by head. How each clean works and what you can do.
How Often Should You Clean Your Air Conditioner in Sydney?
Most Sydney homes need their air con serviced with a deep clean once a year and filters washed every 1 to 3 months. Pets, allergies and coastal air shorten it.
Professional vs DIY Aircon Cleaning: What’s the Real Difference?
DIY aircon cleaning is safe for filters and the front panel; the coil, fan drum and drain need a pro, and refrigerant needs a licence. Plus kits and vinegar.
How Much Does Aircon Cleaning Cost in Sydney? 2026 Price Guide
Aircon cleaning in Sydney costs $249 + GST for a split system, less for each extra unit, and $349 + GST for a ducted return air package. What drives the price.
Aircon Not Blowing Cold Air? How a Dirty Unit Cuts Airflow and Cooling
Aircon not blowing cold air? A dirty filter, coil or fan drum is a common cause: a dirty coil can cut cooling 7% and lift power draw 16%. What to check and fix.