Fuel leaks are more than just a nuisance—they’re a serious safety risk and can lead to environmental damage, fines, and costly fuel loss.
Whether you’re managing a commercial site, heating a building, or storing fuel for equipment in Toronto, it’s important to know how to spot a leak early—and what steps to take if you suspect one.
Why Fuel Leaks Happen
Leaks can develop for many reasons, including:
- Corrosion in older tanks
- Damaged fuel lines or fittings
- Improper installation
- Extreme weather causing expansion or cracks
- Tank overfilling or pressure build-up
The risk increases if the tank is not regularly inspected or is exposed to moisture and temperature fluctuations.
Warning Signs of a Fuel Leak
Watch out for these red flags:
1. Unexplained Fuel Loss
If you’re refilling more often but usage hasn’t changed, your tank may be leaking slowly.
2. Strong Fuel Smell
A persistent diesel or oil smell around your tank could indicate a leak, even if no liquid is visible.
3. Stains or Wet Spots Around the Tank
Look for dark patches, damp soil, or staining around or beneath the tank.
4. Dead Grass or Vegetation Nearby
Leaks into the ground can damage nearby grass or plants, leaving yellow or dead patches.
5. Rust or Corrosion
Visible corrosion, especially around fittings or weld points, can be a sign the tank is weakening.
What to Do If You Suspect a Leak
- Stop using the fuel system immediately.
- Check for obvious damage or drips.
- Do not touch or try to repair the tank yourself.
- Contact a licensed fuel service provider to inspect and handle the situation safely.
At Lambert Oil, we’re trained to manage these cases with safety, speed, and full regulatory compliance.
How to Prevent Fuel Leaks
- Schedule regular tank inspections (especially before and after seasonal changes)
- Keep tanks full during hot months to minimize condensation and corrosion
- Use tanks with leak detection systems or monitors
- Install your tank in a shaded, secure area to reduce exposure and accidental damage
Trust Lambert Oil for Safe Fuel Storage in Toronto
At Lambert Oil, we provide more than just fuel—we help you store it safely and efficiently.
Our services include:
- On-site inspections
- Emergency fuel delivery
- Tank replacement and maintenance
- Spill prevention and clean-up support
Need help now? Contact us
Learn more at lambertoil.ca/services
Protect your fuel, your property, and your peace of mind.
