Clean Truck Check in Fontana
Clean Truck Check in Fontana is done at your yard, not at a test site. We are a mobile tester, so we come to the truck wherever it parks in Fontana and test it there.
Fontana has a lot of trucks. Yards line Valley Boulevard, Slover Avenue, Cherry Avenue and Sierra Avenue, with the I-10 running through the south side and the 210 across the north. People search for a truck smog check in Fontana, CA or truck emissions testing in Fontana. Under CARB's program, the test depends on the engine:
- 2013 and newer diesel and 2018 and newer alternative-fuel: a CARB OBD test.
- 2012 and older diesel without OBD: a diesel smoke test plus a visual inspection.
- 2017 and older alternative-fuel without OBD: a visual inspection.
We explain the result in plain English and give the next due date. Call or text (858) 342-8328 or book online.
South Fontana, truck parking and the 92335, 92336 and 92337 areas
We test in every part of Fontana. South Fontana, in the 92337 area near the I-10, has many truck yards and truck parking lots where owner-operators keep their rigs. Central Fontana is 92335, and north Fontana near the 210 is 92336.
If you rent a spot in a Fontana truck parking lot, tell us where the truck is and when it will be there. We will meet it and run the test on site. That beats losing half a day driving to a test center and waiting in line.
We also cover the areas next door on the same routes: Bloomington, Rialto, Colton, Jurupa Valley and Mira Loma, and Rancho Cucamonga and Etiwanda to the west.
A mobile truck smog check in Fontana works for one truck or a full yard. After testing, owners still report in CARB's CTC-VIS system. Our CTC-VIS registration guide walks through it.
Fleet emissions testing for Fontana carriers
Fontana carriers can put the whole yard on a recurring testing schedule. We come back when trucks are due, so no truck slips past its deadline and into a DMV registration hold.
Fleet emissions testing in Fontana includes:
- Per-truck pricing for fleets.
- Early-morning visits so a semi truck smog check happens before the first load.
- Records kept per truck and VIN.
- Reminders before each next test.
Most covered trucks test twice a year right now. Under CARB's original rule, OBD-equipped trucks go to four tests per year from October 1, 2027. A bill has proposed cutting testing to once a year, so that may change. Owners can check their own deadlines in CTC-VIS.
If a truck fails, it needs repair and a retest. Common causes are a check engine light, readiness monitors not set, or DPF faults. Deleted or tampered systems fail and are illegal. See our fleet testing page for more.
