Duct Cleaning Cost Calculator
Estimate the cost of cleaning ducted heating or air conditioning ducts in Australia.
💰 Ways to save
- Clean ducts every few years rather than annually unless you have allergies.
- Bundle with an air-con service for a combined rate.
How we estimate this
Duct cleaning in Australia typically costs $200–$500 in 2026 depending on the number of vents.
Pricing reviewed: June 2026.
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Understanding duct cleaning costs in Australia
Duct cleaning in Australia typically costs $200–$500 in 2026 depending on the number of vents.
It improves airflow and air quality, recommended every few years.
Frequently asked questions
How much does duct cleaning cost?
Typically $200–$500 in 2026 depending on the number of vents and whether sanitising is added.
How often should ducts be cleaned?
Every 2–5 years for most homes, more often with allergies or visible mould.
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