Rainwater Tank Cleaning
Rainwater Tank Cleaning in Sydney
Ever wanted to know when a tank should be cleaned? Simple, look inside. If you cannot see the colour of the tank floor, it means it’s time for a tank clean.
why clean a tank?
If you ever look at the bottom of the tank from the inside, you will notice it is black. That “Black” is comprised of a mixture of silt, dust, and other contaminants that was once on the roof of your building and has been washed into the tank over time by rain. That material can be very harmful for your pump system. Somewhat like liquid sandpaper. When the pump sucks water from a tank, there’s a good chance that it sucks water from the bottom of the tank, even if it’s an external pump.
When that goes through a pump, all types of damage can happen!
Most rainwater tank pumps are only designed to move clear water, and even so, small particle sizes over time can also do damage to a pump leading to motor burnout. Pump manufacturers will void any warranty claims where pumps have sucked sludge or dirt from tanks and failed because of it.
We can clean all types of rainwater tanks to secure your water quality and supply, and safeguard the integrity of your tank system.
What other signs say your tank needs a clean?
Some include but aren’t limited to:
- Poor water flow: Reduced water pressure or flow from connected taps or hoses.
- Murky Water: The water appears cloudy or has floating debris.
- Water Discolouration: The water shows unusual colours like brown, yellow, or green.
- Sediment Build-Up: Visible sediment layer or sludge on the tank’s bottom.
As soon as you suspect a contaminated tank, it’s important to take action.
Covering all types of rainwater tanks
Our team has extensive expertise in water tank cleaning. We cover a range of materials from steel, poly, to concrete; along with different tank types.
These are some of the rain water tank types we specialise in:
Stormwater pits
Underground tanks
Under deck tanks
Round tanks
Slimline tanks
We repair, while you save every drop!
What causes a contaminated tank?
Contaminated rainwater tanks are a common occurrence in Aussie households. There are a range of circumstances that are responsible for this. These range from a lack of maintenance, to environmental and weather related conditions.
These consist of:
- Post-fire: Ash and soot build up.
- Smoke exposure: Particle build up affecting water quality.
- Contaminants from roofing: Materials such as shingles and tiles can wash into the tank.
- Algae growth: Stagnant water can lead to Algae growth.
- Increased debris after storms: Leaves, twigs and debris can enter the tank.
How will contaminants affect my tank?
As mentioned earlier, contaminants and sediments act like sandpaper and will wear down your pump system. Every-time the pump draws water, the dust, silt and other contaminants is moved through pump drive including impellers and jet bowls as well as controllers. All of which aren’t designed for consistent and continual contact with sludge and mud build up. Sometimes, because of viscosity (thickness) of the liquid, pumps can burn out by drawing more electricity they’re designed for to turn harder to move the liquid. This is called electric motor burnout when the pump does this and fails.
Schedule regular tank cleaning
Proper maintenance is key in ensuring that this problem doesn’t occur again. When you choose us, you can expect our team to provide tailored advice.
See our general guideline to maintenance below:
- Frequently inspect your tank for any potential contaminants. This includes: insects, algae or debris.
- Ensure that the roof remains in clean condition. This lowers the chances of any debris entering the tank.
- Frequently inspect your tank for any entry points for contaminants. This includes any holes or gaps visible.
Contact us today
For a clean and efficient water storage system, a clean rainwater tank is essential. Backed with years of experience, our team will tailor a solution. Whether you’re in need of urgent cleaning, or looking to schedule regular maintenance. We’re the trusted choice for residential and commercial properties Sydney-wide.
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