About Diesel Tank Testing Australia

Diesel Tank Testing Australia (D.T.T.A) is a wholly owned and managed Australian company who have been maintaining and servicing diesel tanks at a range of various sites for many years.

Diesel Tank Testing Australia (D.T.T.A) was established after David Proud discovered the need whilst running his Essential Services Management (ESM) business. 

D.T.T.A. pride themselves on providing quality servicing and maintenance in all areas required in order to satisfy client specific tank location and positioning.

D.T.T.A practises environmentally friendly procedures whilst considering current environmental awareness including the safe handling and disposal of waste products.

Their staff members come fully qualified in all areas and facets pertinent to diesel tank maintenance, cleaning, repairs and integrity testing.

We trust that the following headings on our website will guide you to the service best suited to your requirements.

Diesel Tank Testing Australia's friendly and professional staff are always on hand to advise and assist you should you require more information.



The first step is to TEST your fuel and/or your tank.


Cleaning your fuel and/or tank would be next, if necessary.


The final step would be to repair the tank if it is causing the fuel contamination.


The quickest and easiest first step would be to order one of our FREE Water Testing Kits. This way you can test your tank yourself for any evidence of water. The green paste will turn purple if water is evident. We would suggest you then give us a call to have a comprehensive fuel/tank test, so that we can fix it before any further damage may be done.


Contaminated diesel fuel could have many causes and some further work would be required to determine why your fuel is contaminated.

Cleaning your fuel and/or tank would be the next step.


Depending on the cause of your contaminated fuel your diesel tank may need to be repaired or in an extreme case removed and decommissioned.  Diesel Tank Testing have the expertise to determine the best option for you.