MOBILE CARB TESTING · CALIFORNIA
We bring clean truck testing to your location.
Mobile CARB Testing at your location. On-site OBD and smoke opacity testing for heavy-duty diesel semi-trucks — certified, fast, and uploaded straight to CARB. No shop visit, no downtime.
15–20 min
TYPICAL TEST
24/7
SCHEDULING
FREE
RE-TEST
CARB
Fully CARB certified testing
MOBILE
We come to your location
FAST
15–20 minute typical test
UPLOAD
Instant upload to CARB database
WHO WE ARE
Compliance testing that comes directly to you.
If you own a diesel semi-truck over 14,000 lbs in California, the Clean Truck Check requires regular emissions testing — and the schedule is only getting tighter. Emissions Edge is a fully mobile, CARB-certified testing service. We bring the credentials and the equipment to your yard, terminal, or roadside, so your trucks stay on the road instead of waiting in a shop.
Certified for heavy-duty diesel Clean Truck Check
On-site OBD and smoke opacity testing
Free re-test and fleet discounts available
Mobile CARB Clean Truck Check
On-Site OBD Test in a 15–20 minute process, with a free re-test and instant upload to CARB.
Clean Truck Pre-Check
A diagnostic pre-check that makes sure your vehicle will pass before you submit to CARB.
Smoke Opacity Testing
On-site opacity testing that measures the density of smoke emitted from the exhaust.
Fleet Emissions Testing
On-site OBD or opacity tests for all fleet sizes, with fleet discounts and per-vehicle reports.
Hi-Emitter Re-test Service
Re-test at your location with instant results and updated compliance status.
"Emissions Edge made my smog check easy and efficient. The technician was knowledgeable and very helpful!"
Ramon G.
"We use Emissions Edge for our entire fleet. Their mobile service saves us time and keeps us compliant!"
Dana L.
"Quick service and great customer support! I highly recommend Emissions Edge for any smog check needs."
Marcus T.