SETTING THE NEW STANDARD IN WATER TANK CLEANING

LEIGH’S WATER TANK CLEANING

ZERO DOWNTIME!

Based in NSW, servicing the corridor between the Hawkesbury and the Snowy Mountains, including the ACT.

SETTING THE NEW STANDARD IN WATER TANK CLEANING

LEIGH’S WATER TANK CLEANING

ZERO DOWNTIME!

Yes, we clean your water tank without having to empty it!

We vacuum clean plastic, galvanised and concrete tanks. Crack repairs, liners and banding also available.

We use an underwater camera and monitor, as well as remote start/stop and full throttle control on our pumps, to ensure a complete and efficient clean, with minimal water loss.

We guarantee you won’t be disappointed!

Yes, we clean your water tank without having to empty it!

We vacuum clean plastic, galvanised and concrete tanks. Crack repairs, liners and banding also available.

We use an underwater camera and monitor, as well as remote start/stop and full throttle control on our pumps, to ensure a complete and efficient clean, with minimal water loss.

We guarantee you won’t be disappointed!

contact us today

ABOUT US

Trust us to handle your water tank cleaning needs with professionalism and a personal touch

Leigh’s Water Tank Cleaning is a small, family-run business dedicated to serving the corridor between The Hawkesbury and The Snowy Mountains since 2014. Our commitment to providing exceptional service is at the heart of everything we do.

Fully insured and adhering to strict work health and safety guidelines, our team is confined space and heights approved, and equipped with full dive capabilities. We take pride in our honest, friendly, and reliable approach, ensuring you receive only the services you truly need—no unnecessary upselling, ever.

Effective communication is essential to our success, and we strive to keep you informed and satisfied at every step.

We have established new standards in water tank cleaning with our use of underwater cameras, monitors, and remote-controlled pumps, and set the benchmark for excellence in liner installations, ensuring precision, durability, and top-quality results every time.

At Leigh’s Water Tank Cleaning, we are big enough to matter, yet small enough to care. Trust us to handle your water tank cleaning needs with professionalism and a personal touch.

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CAN’T FIND YOUR AREA? GIVE US A CALL

Areas we service

Based in NSW, we service the corridor from The Hawkesbury all the way down to the Snowy Mountains, including the ACT!

Camden, Campbelltown and surrounding areas, the Southern Highlands including Robertson, Kangaroo Valley and surrounding areas, Windsor, Richmond and surrounding areas, Wollongong, Nowra and surrounding areas, Goulburn, Murrumbateman, Braidwood, Canberra, Cooma, Jindabyne and everything in between.

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This image shows the map of the areas serviced by Leigh's Water Tank Cleaning

OUR SERVICES

For a reliable, no fuss approach to maintaining your water tank go no further than Leigh’s Water Tank Cleaning.

This image shows extremely dirty water during the cleaning of a corrugated water tank.

This image shows a concrete water tank that has been cleaned and completely drained.

Water Tank Cleaning

We clean commercial & domestic water tanks of all sizes. We have full dive capabilities and are heights and confined space approved.

Our satisfied customers include:

Komatsu Mining Corp.
Spotless (Downer Group)
Canberra Prison
CSIRO – Deep Space Tracking Station
NSW National Parks
NSW Police
Camden & Campbelltown Councils
Eden Rd Winery

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This image shows cracks that have been patched on the wall of a concrete water tank.

This image shows a concrete water tank with 5 bands installed to reinstate it's structural integrity.

This image shows the wall of a concrete water tank after it has been blown out because the structural integrity of the tank was compromised due to cracking.

This image shows the pier inside the water tank after it has been cut to allow the liner to be laid out.

floor being prepared for liner installation.

Geotech fabric that goes between the wall and the liner to protect it from being snagged on the wall of the water tank

This image shows the Geotech fabric that goes between the tank wall and the liner to protect it from being snagged.

This image shows the how the liner is laid out in the water tank.

liner being pinned to the wall of a concrete water tank

This image shows the liner after it has been pinned to the wall of the water tank.

preparation of the outlet during the lining process.

This image shows the new plumbing after having a liner installed.

This image shows partial banding of a water tank to reinstate the structural integrity of the water tank.

This image shows a concrete water tank that has had multiple attempts at patching cracks on the floor and walls before we installed a liner.

open top water tank being refilled after a liner was installed in it

Stortz fitting on a water tank that can be used by fire fighters if necessary

Water Tank Crack Repairs, Liners and Banding

Most concrete water tanks will develop cracks over time due to ground movement. Sometimes the cracks are not as obvious, floor cracks are common and often go undetected.

Many concrete tanks are repairable, but if the damage to your tank is assessed as being too extensive to repair a tank liner may be your last resort.

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Water Treatment / Testing

There are a variety of issues that can lead to the necessity to have the water in your tank treated.

Even if your water tank is relatively clean it may still develop an off taste or odour and despite having leaf screens and first flush diverters, dust, debris and other contaminants can still make their way into your water tank.

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UPCOMING EVENTS

Murrumbateman Field Days

Saturday 17th October 2026
Sunday 18th October 2026

Recreation Grounds
19 East St
Murrumbateman NSW 2582

Just a short drive from Canberra, this year’s award-winning Murrumbateman Field Days is set to be the highlight of the Yass Valley calendar once again, drawing thousands of visitors from across regional NSW and the ACT region.

Spread over 40 hectares, the 2026 Field Days will feature more than 300 exhibitors, appealing to everyone from large-scale farmers and agri-businesses to hobby farmers, rural lifestyle lovers, and tree-changers. Visitors can explore a huge variety of displays, including tractors, farm machinery, home-building equipment, and livestock. There’s also plenty for families, with lifestyle shopping, entertainment, children’s rides, and a wide range of food and drink options.

For more information visit: Murrumbateman Field Days

TESTIMONIALS

What our clients are saying

Leigh installed a liner into my old 20,000 gal concrete water tank. From the onset he impressed me as someone who knew his work. He stated that no preparation work was needed and that he had everything that was needed. This indeed proved to be the case. He and Beau arrived as scheduled and set about cleaning the tank, laying a sand bed, lining the wall with geo fabric, core drilling the concrete for two outlets, inserting high quality fittings and connecting to existing piping before attaching the new liner. Effort was made to ensure that the installation was done to a highly professional standard. The job was completed in a very timely manner and costs were appropriate. Thankyou for a job well done.

Harry – Berridale (Oct 25)