01
Clean Truck Check
On-site inquiry for California heavy-duty vehicle compliance testing.
SOUTHERN CALIFORNIA · WE COME TO YOU
Keep the truck moving. Bring the test to it.
On-site diesel testing for fleet yards, work trucks and motorhomes. Send the vehicle details and location to schedule the right compliance visit.
On-site serviceFleet appointmentsCARB-focused
CLEAN TRUCK CHECK · OBD · OPACITY · FLEETS · MOTORHOMES · CLEAN TRUCK CHECK · OBD · OPACITY · FLEETS · MOTORHOMES · CLEAN TRUCK CHECK · OBD · OPACITY · FLEETS · MOTORHOMES · CLEAN TRUCK CHECK · OBD · OPACITY · FLEETS · MOTORHOMES · CLEAN TRUCK CHECK · OBD · OPACITY · FLEETS · MOTORHOMES · CLEAN TRUCK CHECK · OBD · OPACITY · FLEETS · MOTORHOMES · CLEAN TRUCK CHECK · OBD · OPACITY · FLEETS · MOTORHOMES · CLEAN TRUCK CHECK · OBD · OPACITY · FLEETS · MOTORHOMES ·
TESTING
Compliance without the shop detour.
Testing needs vary by vehicle year, configuration and CARB program requirements.
02
OBD Testing
Diagnostic connection for eligible newer diesel vehicles and required reporting.
03
Opacity & Visual Inspection
Inspection request for eligible older vehicles and smoke-opacity requirements.
Vehicle photos are representative. No verified business gallery was found.
WORD AROUND TOWN
A simpler path to compliance.
Sample customer scenarios — replace with verified feedback.
★★★★★
“On-site scheduling saved our fleet a full day of downtime.”
Sample fleet manager
★★★★★
“Clear communication and an easy appointment at our location.”
Sample truck owner
★★★★★
“Having the test come to the motorhome made the process much easier.”
Sample RV owner
★★★★★
“On-site scheduling saved our fleet a full day of downtime.”
Sample fleet manager
★★★★★
“Clear communication and an easy appointment at our location.”
Sample truck owner
★★★★★
“Having the test come to the motorhome made the process much easier.”
Sample RV owner
MOBILE SERVICE
Built around your location.
The 760 number serves a wide Southern California region. Submit the exact yard, jobsite or storage address for route confirmation.
760 AreaHigh DesertInland EmpireFleet YardsJob Sites
760 AREA
BOOK MOBILE TESTING
Schedule the mobile visit.
Share the year, make, engine, GVWR, plate or VIN, and service location so the right test can be confirmed.
(760) 847-3507