How to Clean a Gas Tank in A Few Easy Steps?

Cleaning a gas tank has been an arduous job. A dirty tank loaded with rust is unacceptable. It may abrupt the restoration process if the gas tank isn’t clean.

Therefore, it’s worth learning how to clean a gas tank to keep the process of maintenance financially feasible. All it takes, a small investment in a gas tank cleaner, and things are sorted.

Mentioned below are some of the easy steps to clean a gas tank that any person can do themselves at home.

Step. 1 Empty The Tank, But Safety First!

The first thing every tank cleaner needs to do on priority is, drain out fuel entirely. Gas is highly combustible, and modest ignorance can put lives at risk. Not just emptying the tank is necessary but keeping the surrounding area neat and clean is also essential. Tank exposure to flame and spark is prohibited. One should gently take it out from the machine and drop it down on the ground putting low pressure.

Step 2. Pour Clean and Hot Water

While using a gas tank cleaner, most people make silly mistakes. They try to pour the cleaner directly onto the tank’s surface, which isn’t a good practice. One should pour some clean and hot water over the tank to ensure unnecessary dirt, and dead rust is cleaned up from the top nicely. The bottom area may carry rust and debris buildup in a good amount; hence it should be cleaned on priority.

Step 3. Brush it Up Using Cleaner

When using the cleaner, the best practice to exercise is to use it along with a brush. Mainly if the surface’s condition isn’t that good, rust and debris are glued with the tank’s surface and are stuffed in edges. So brush use is indispensable along with a cleaner. Rinsing out the tank with lukewarm water will wipe out the chemicals (used in cleaner) from the tank’s surface.

Step 4. Wipe the tank with a cloth

Water and oxygen exposure can invite junk, rust, and dirt on the tank again, despite the best gas tank cleaner being used. Therefore, the standard practice that must be considered after cleaning the tank with water is to wipe it out with a dry cloth. The cloth soaks the moisture and liquid utterly, leaving no room for rust and junk to build up again.

Step 5. Dry out the gas tank

The process doesn’t end here; edges and corners may still have moisture and chemicals. Cloth only removes the moisture layers from the surface’s top, but to ensure the tank is ready to install, it’s worth giving it a nice hot air or sun-bath for a maximum of 30 minutes so that it is dry utterly. Ultimately the tank will be ready to use.


One should consider some inspections before attaching the tank. The tank might have got some scratches or fractures during the cleaning process, which is worth addressing before fueling it up again. No moisture or chemicals must be left. Attachments must be done carefully!