Tank Testing and Fuel Line Testing Services
- Vacusonic Tank- and Line Testing – Integrity testing of underground fuel tank installations.
- Mesa 2D Tank Testing System
- Pressure Testing – Inert gas pressure testing of above ground fuel tanks & underground fuel tanks and lines.

Fuel Testing & Polishing, and Tank Cleaning
If you have an above-ground fuel storage tank, below-ground fuel storage, or generator belly tank, HPTSA can inspect the integrity of your fuel and the inner contents of your diesel or gas tanks free of charge. HPTSA provides professional fuel analysis and polishing services and is the leader in tank and fuel testing and polishing.
If your fuel contains contaminants – such as water, bacteria, sludge, sediment, rust, or algae – fuel polishing transforms your contaminated fuel, or old uncontaminated fuel beyond its shelf life, back to a usable product.
HPTSA remains the only tank cleaning provider to operate state-of-the-art equipment fitted with optic scopes, which enable clear visibility and thorough cleansing of all areas within your underground and above-ground storage tanks, including lower spaces where contaminants collect. No other tank cleaning company has optic scopes or the ability to see deep inside the tanks.
HPTSA utilizes a patent-pending 7 stage filtration process that is superior to any process on the market today and has already attracted international attention.
7 Stage Filtration Process
- 150 micron sediment basket removes contaminants (including water, bacterial sludge and rust particles), after which fuel is filtered gradually through a:
- 75 micron filter basket
- 50 micron filter basket
- 25 micron filter basket
- 10 micron filter basket
- water separating filter
- 5 micron final filter
After the contaminants are removed, the filtration process polishes the fuel, removing any contaminated fuel molecules that are still attached to water and/or bacteria. HPTSA’s filtration process filters and polishes the fuel to 5 microns, returning the good polished fuel to the tank, minimizing product loss during contaminant removal. If the tank is directly plumbed to a generator, the generator does not have to be offline during this process.


Fuel Filtration for UST & AST 4 & 5 Stage Filtration Process
When it comes to fuel filtration, tank cleaning, or fuel polishing we like think that we are #1. We have created the most advanced and sophisticated cleaning service of anyone in our industry. We have worked hard to develop a maintenance program, that when followed, significantly minimizes any future fuel contamination issues. Our record of satisfied customers says it all. No one handle fuel filtration like we do.
If your tanks require cleaning, our state-of-the-art equipment allows you to continue pumping with NO down time while we remove:
- Water
- Bacteria
- Loose Sludge
- Sediment
- Debris
- Contaminated Fuel
Our filtration process allows us to filter your fuel down to 1 micron; removing all forms of foreign matter from your system leaving you with a product that is cleaner than the day you received it. When we are finished cleaning your tanks, you will receive from us:
- A detailed report on what we found in your system
- Recommended Maintenance Program w/ Option of Return Post Filtration Fuel Sampling
- The option to perform the recommended maintenance yourself or a proposal for HPTSA to handle this for you
If you are experiencing; complaints from customers, changing filters more frequently, UST equipment damage, low pumping rates, call us ASAP and we will be out immediately to assess and rectify the issue.