Water Tank Cleaning
Full drain, scrub and sanitisation of overhead and underground tanks.
What this service covers
Sediment, biofilm and algae build up quietly inside every water tank. You rarely see it, but it affects the taste, smell and safety of every tap in the building.
Our team drains the tank completely, removes the settled sludge, scrubs down every interior surface, and sanitises the tank before refilling it — usually within a few hours and with minimal disruption to your supply.
How we do it
- 01 Drain & isolate We isolate the supply and fully drain the tank, saving what we can.
- 02 Scrub & vacuum Sludge is removed, then every surface is jet-washed and vacuum-extracted.
- 03 Sanitise & refill A food-grade disinfectant is applied, then the tank is rinsed and refilled.
Select your package
Choose the plan that fits your requirements. Get a transparent, no-obligation quote today.
Standard Package
Perfect for regular upkeep and general sanitation. Ensures clean, dust-free surfaces and fresh air.
What's Included:
- Coil & filter dusting/wash
- General unit checkup
- Drainage tray clearing
- Operational verification
Get a Quote
Every property has unique needs. Share your requirements and get an instant, transparent quote today.
Questions we get asked
How often should a water tank be cleaned?
Most households benefit from a clean every six months. Buildings with high occupancy or a hard-water supply may need it more often.
How long does it take?
A typical domestic overhead tank takes two to three hours. Larger underground tanks can take most of a day.
Will my water supply be cut off?
Only for the duration of the clean. We plan around your schedule and refill the tank before we leave.
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