As temperatures rise in Toronto, your fuel supply faces new challenges. Warmer weather increases the risk of fuel degradation, evaporation, and even contamination—especially if your storage tanks aren’t properly maintained.
Whether you manage a construction site, transportation fleet, or fuel storage for your property, here’s how to protect your investment and reduce fuel waste during the summer months.
Why Warmer Weather Affects Fuel
Fuel doesn’t just sit still—it reacts to temperature changes.
High heat and humidity can lead to:
- Faster evaporation (especially in above-ground tanks)
- Bacterial and fungal growth in tanks exposed to moisture
- Fuel oxidation, which lowers performance and increases emissions
- Expansion and overflow, especially in unmonitored tanks
The good news? All of this can be avoided with proper storage and handling.
1. Keep Tanks Tightly Sealed and Properly Vented
Air exposure is one of the biggest threats to fuel quality.
Make sure your tank lids and caps are secure, and your vents are functioning properly. This helps reduce:
- Evaporation loss
- Moisture contamination
- Pressure buildup inside the tank
2. Inspect Your Tank Regularly
Regular inspections help catch problems early. Look for:
- Signs of rust or corrosion
- Leaks or cracks in seals
- Water accumulation or sludge buildup at the bottom
At Lambert Oil, we recommend monthly checks during warmer seasons, especially for outdoor or above-ground tanks.
3. Use Fuel Stabilizers and Additives
Fuel stabilizers can slow down oxidation and keep diesel and gasoline usable for longer periods.
Anti-bacterial additives also help prevent microbial growth in storage tanks—common in humid environments.
Talk to our team to find out which additive is right for your fuel type and usage.
4. Avoid Storing Fuel in Direct Sunlight
Whenever possible, store fuel in shaded or covered areas.
Heat from direct sunlight accelerates evaporation and pressure changes inside the tank.
If shading isn’t an option, consider insulating or painting your tank a reflective color to minimize heat absorption.
5. Monitor Your Usage and Refill Strategically
Ordering more fuel than you’ll use can lead to waste.
Our team helps businesses in Toronto plan fuel delivery based on actual usage to avoid excess storage and spoilage.
We also offer fuel tank monitoring solutions to track levels in real time and prevent overflows or shortages.
Work with a Fuel Partner You Can Trust
At Lambert Oil, we help Toronto businesses protect their fuel supply with smart delivery, storage support, and professional-grade products.
If you want to avoid fuel waste this season—or you’re not sure if your tank is ready for summer—our team can help.Call us today at Lambert Oil
Explore our services: lambertoil.ca/services
