BYTEECO INC.

Clean Truck Check

Plan your next test. Keep your fleet moving.

Tell us about your vehicles, location and testing deadline. We’ll help coordinate the next steps and confirm the service details with you.

Clean Truck Check — Credentialed Tester

ABOUT THE PROGRAM

Emissions testing for heavy-duty vehicles

Clean Truck Check is California’s heavy-duty vehicle emissions inspection program. Vehicle eligibility and the required test depend on the vehicle and engine. Start with your vehicle details so the appropriate service can be arranged.

Official California program information ↗

RIGXY

Mobile service, planned around your fleet

Rigxy offers mobile Clean Truck Check service in Greater Los Angeles and the Inland Empire, including City of Industry and Ontario. Its service page lists pricing, coverage and phone/text booking options.

View Rigxy service details and pricing ↗

HOW IT WORKS

From your first request to the test.

  1. 01

    Tell us about your trucks

    Share the number of vehicles, engine model years, fuel types, service city and preferred date. Add your testing deadline in the notes.

  2. 02

    Confirm the visit

    Our team reviews the required test, location, fleet size and availability, then confirms the scope, price and appointment with you.

  3. 03

    Test and review the next steps

    At the appointment, the tester explains the results, reporting and any follow-up needed. Keep your testing records with your vehicle records.

Before your Clean Truck Check

Which test does my vehicle need?

The method depends on the engine model year and fuel type. OBD-equipped vehicles use an electronic diagnostic test; older vehicles may require smoke opacity and visual checks. Provide these details before booking.

How often is testing required?

Check the compliance deadlines for your vehicle in the CARB Clean Truck Check system. Frequency depends on the vehicle category; use the official guidance below to plan ahead.

Can I request service for several trucks?

Yes. Include the fleet size, vehicle details and available time window in the notes so we can discuss a coordinated visit and quote.

What should I prepare?

Have the vehicle details and CARB deadline ready. Confirm a safe, accessible testing location and any vehicle preparation with the tester before the visit.

What happens if the vehicle does not pass?

Discuss the results and required repairs with a qualified service provider. Confirm retest timing and any fees before arranging another visit.

CARB testing methods and frequency (PDF) ↗

Tell us about your testing needs

Tell us a little more
Please do not include Social Security numbers, financial details or document images.