- CARB Certified -

Clean Truck Check
(HD I/M)

Mobile testing services for
Los Angeles - Orange County - Riverside

"We bring the test to you!"

Call, email or text

📍 Tustin, CA 92780

Certified by:

Certified by:

Fill out our inquiry form or give us a call to get your trucks tested

Pricing

We offer straightforward, competitive pricing for all our services. We also provide discounts for fleets and repeat customers!

OBD - 2013+

$120 single truck

# of TrucksCost
2-10$100
11+$80

*Portal to portal cost depending on distance will be added to total

SAE J1667 - Pre-2013

$150 single truck

# of TrucksCost
2-10$130
11+$110

*Portal to portal cost depending on distance will be added to total

FAQ

Q: What is the HD I/M program?
A: The Heavy-Duty Inspection and Maintenance (HD I/M) program is a CARB regulation that requires heavy-duty vehicles operating in California to undergo periodic emissions testing to reduce air pollution.

Q: Who needs to get tested?
A: All heavy-duty vehicles over 14,000 pounds GVWR, except for zero-emission vehicles, emergency vehicles, and a few other exemptions, need to be tested.

Q: Do you offer discounts for fleets?
A: Yes, we offer tiered pricing for fleets with 2 or more trucks. Contact us for a custom quote for fleets larger than 15 vehicles.

Q: Do you offer discounts for fleets?
A: Yes, we offer tiered pricing for fleets with 2 or more trucks. Contact us for a custom quote for fleets larger than 15 vehicles.

Q: How long does testing take?
A: Most tests take about 10–20 minutes per vehicle. Larger fleets can be tested efficiently in one visit.

Q: What happens if my truck doesn’t pass?
A: If your truck doesn’t pass, we’ll provide a detailed report so you can make the necessary repairs. Retesting is available at a discounted rate if completed within 30 days.

Thank you

We will reach out to schedule a service appointment within the next 24 hrs.