Diesel fuel can become contaminated by dirt, water, and bacteria in as little as 6 months. Wolter offers diesel fuel polishing service for generator fuel tanks throughout the state of Wisconsin.

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Fuel Polishing & Restoration
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How clean is your fuel? Regularly cleaning fuel filters is critical to the overall performance of your generator. Fuel polishing helps eliminate the contaminants that cause failed performance. If the fuel in your tank is 2-3 years old, it’s time to take action.

Fuel contaminants in generators can cause:

  • Startup malfunctions
  • Fuel tank corrosion
  • Shorter engine life
  • Damaged fuel injectors
  • Issues with other fuel system components

Fuel polishing and restoration service are offered for any size generator diesel tank up to 3,000 gallons. Wolter ‘s trained technicians are able to clean fuel in just hours using Wolter's state-of-the-art mobile fuel polishing system. 

Contact us today to schedule your free fuel sampling

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