Why Do I Need to Test My Coolant?

Nearly half of all engine breakdowns are related to cooling system issues. The HD Expert Analysis will test your coolant for:

• Contamination Levels
• pH Levels
• Corrosion Inhibitor Level
• Foaming Properties
• Freezing Point

These findings will help you what’s in your your fleet–so you can optimize performance, safety and longevity to minimize downtime.

Here’s how it works

1. We send you a test kit.
2. You send us a coolant sample (shipping label provided)
3. We analyze it in our lab.
4. We send you back a full report.

It’s that simple.