Bad Fuel Is Quietly Damaging Your Equipment
WE FIX IT
We remove water, sludge, and microbes from stored fuel — restoring fuel quality and protecting generators, fleets, and critical equipment.
FREE On-Site Fuel Inspection
No Obligation, Real Results
Takes Less Than 30 Minutes
The FuelShield Advantage
25+ Years Petroleum Experience
Mobile On-Site Service
No Tank Draining Required
Filtration to <1 Micron
Exceeds ISO 4406 Levels
Bad Fuel Is Quietly Damaging Your Equipment
WE FIX IT
We remove water, sludge, and microbes from stored fuel — restoring fuel quality and protecting generators, fleets, and critical equipment.
Free On-Site Fuel Inspection
Takes Less Than 30 Minutes
No Obligation, Real Results
No Tank Draining Required
25+ Years Petroleum Experience
How Do You Know If You Have Bad Fuel?
Stored fuel slowly degrades over time. Water intrusion and microbial growth will contaminate fuel long before problems become obvious.
Watch for any of these warning signs
💧
Water in Tank
Condensation or intrusion allows water to collect at the bottom of fuel tanks.
🦠
Microbial Growth
Bacteria and fungi grow where water and fuel meet, creating sludge and contamination.
🛢
Dark or Cloudy Fuel
Clean fuel should appear clear and bright. Dark or hazy fuel is often a warning sign.
⚡
Hard Starts or Rough Idle
Engines may struggle to start or run inconsistently when fuel quality degrades.
🔧
Frequent Clogged Filters
Contaminated fuel loads filters with sludge and debris.
If you notice any of these warning signs, your fuel should be inspected.
Catch fuel problems before they lead to failure.
How Do You Know If You Have Bad Fuel?
Stored fuel slowly degrades over time. Water intrusion and microbial growth will contaminate fuel long before problems become obvious.
💧
Water in Tank
Condensation or intrusion allows water to collect at the bottom of fuel tanks.
Watch for any of these warning signs
🦠
Microbial Growth
Bacteria and fungi grow where water and fuel meet, creating sludge and contamination.
🛢
Dark or Cloudy Fuel
Clean fuel should appear clear and bright. Dark or hazy fuel is often a warning sign.
⚡
Hard Starts or Rough Idle
Engines may struggle to start or run inconsistently when fuel quality degrades.
🔧
Frequent Clogged Filters
Contaminated fuel loads filters with sludge and debris.
If you notice any of these warning signs, your fuel should be inspected.
Catch fuel problems before they lead to failure.
How the FuelShield Process Works
We come to you, pull live fuel samples, and show you exactly what is in your tank. If contamination is present, we walk you through the next steps and schedule on-site fuel polishing — without tank draining or unnecessary downtime.
Draw Sample
We pull a live fuel sample directly from your tank using professional sampling equipment. No guesswork or assumptions. This allows you to see exactly what is in your fuel in real time, including water, sediment, and visible contamination that could be affecting performance.
Inspect Fuel
We evaluate the sample on-site to identify contamination levels, fuel condition, and potential risks. You’ll be able to clearly see the presence of water, sludge, or microbial growth, helping you understand whether your fuel is safe to use or needs treatment.
Polish & Clean
FuelShield polishes fuel on-site to remove water, sludge, and microbial contamination — without draining your tank or interrupting operations. This restores fuel quality and helps prevent the failures caused by dirty fuel.
Ready to Run
Once cleaned, your fuel is restored to a reliable condition and ready for use. We can also recommend simple prevention strategies to help maintain fuel quality over time, reducing the risk of future contamination and keeping your equipment operating dependably.
See exactly what’s in your tank — then decide the next step.
Clean fuel. Reliable equipment. Less risk.
Cleaner Fuel. Fewer Failures. Less Downtime.
Fuel contamination will lead to breakdowns, reduced efficiency, and costly repairs. FuelShield restores fuel quality before those problems escalate.
Contaminated Fuel: Why It Matters
Contaminated fuel can lead to:
Unexpected Failures
Reduced Fuel Efficiency
Plugged Filters & Injectors
Emergency Service Calls
Expensive Repairs & Downtime
Clean Fuel: What You Gain
Clean fuel helps support:
Extended Engine Life
Fewer Breakdowns
Lower Maintenance Cost
Improved Fuel Performance
Reliable Starts
Stored Fuel Sitting Too Long? Schedule a Free Fuel Test.
A simple test today can prevent a failure tomorrow.
What Operators Say about FuelShield
Real results from operators who rely on their equipment every day.
“Got the inspecton. Tank was filthy. FuelShield came out, showed us our fuel, and cleaned it up. Really easy process.”
“I honestly didn’t realize how much junk was sitting in that tank. FuelShield showed me the fuel and then cleaned it up."
"Tested backup generator tanks. Jason came out and gave us a lot more confidence in the fuel. It was clean and there was no pressure at all."
who we Help
Facilities, fleets, and operations that depend on clean, reliable stored fuel
If you store fuel, knowing its condition prevents costly failures.
Serving the Mountain West States
from St. George, Utah
Know What’s In Your Fuel Tank Before It Causes a Failure
Fuel inspection takes minutes and can prevent costly equipment problems.
FREE On-Site Fuel Inspection
No Obligation, Real Results
No Tank Draining
CUSTOMER CARE
COMPANY
St. George, Utah
LEGAL
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