From the Field

Generator Fuel —
Answered.

Real questions from facility managers, building owners, and operations teams — answered by the people who deliver the fuel across Colorado.

All Articles — 2 Published
Fuel Types
What Is Dyed Diesel? Why Your Generator Runs on Red Fuel

Red diesel — tax-exempt, cheaper, and legal for generators. Here's everything you need to know about the fuel that powers most backup generators.

June 2026 · 7 min Read →
Generator Fueling Guide
How to Get Diesel Delivered to Your Generator

The step-by-step guide to on-site generator fueling — from your first call to a full tank. Covers fuel types, access requirements, and scheduling.

June 2026 · 8 min Read →
Seasonal · Winter
Winter Diesel: How to Keep Your Generator Running When Temperatures Drop

Colorado winters can gel your diesel fuel and leave your generator unable to start. Here's how to prevent it and what to do if it happens.

Coming Soon 5 min
Generator Maintenance
How Often Should You Refuel Your Backup Generator?

The 60–70% rule, load testing schedules, and why waiting until your tank is low is a gamble you don't want to take with backup power.

Coming Soon 5 min
Fuel Quality
Is Your Stored Diesel Still Good? How to Tell

Diesel degrades after 6–12 months. Here's how to spot contaminated fuel before it takes your generator down at the worst possible moment.

Coming Soon 6 min
Emergency Prep
What Happens When a Generator Runs Out of Fuel During an Outage?

The damage is more than just a dead generator. Here's what actually happens — and how to make sure it never happens to you.

Coming Soon 4 min

Need Fuel Now?

While you're reading — if your generator needs fuel, we're available 24/7 across Colorado.

Call (303) 287-3835