Rainwater tank cleaning
Ask the provider how sediment will be removed and the tank checked without unsafe entry. Confirm how water supply will be restored.
This guide has a checked price reference. Verify the source scope and availability before using it. How prices are checked
Published price reference
From $275 per tank clean (AUD) · Extra Clean Tanks vacuum de-sludging
Provider starting price for a tank over one-third full. Confirm tank size, material, access and tax treatment.
Extra Clean Tanks · Checked 13 November 2026.
Build a budget from your quote
Separate cleaning, water disposal and any repairs.
NSW Health rainwater tank guidance · Checked 13 November 2026.