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Test your truck ANYWHERE in the USA, Canada or Mexico without scheduling shop visits or mobile testers.
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Clean Truck Check Testers in Texas
35 CARB-credentialed testers across 23 cities.
Cities with credentialed testers
Testers in Texas
TA Truck Serivce
Aaron Harris
OBD
Truck Check Express LLC - Dallas Mobile Testing
Anthony Cowan
MobileOBD
Kenan advantage group
Anthony Garcia
OBD
Anton Grytsai
MobileOBDMotor Home
Baljit Singh
MobileOBDMotor Home
Caravan Truck Service
Begench Rahmanov
MobileOBDNon-OBDMotor Home
redneck diesel performance
bobby benner
OBD
MT Combustion services llc
Bryan Wells
MobileOBDMotor Home
WD Truck and Trailer Care
Daman Momand
MobileOBDNon-OBDMotor Home
Trucking activity in Texas
FMCSA MCMIS reports 162,900 active motor carriers registered with operations in Texas. The Clean Truck Check program reaches the heavy-duty subset that operates in California, which is why this directory exists.
Interstate carriers
122,400
Intrastate carriers
40,500
Hazmat carriers
8,900
Passenger carriers
2,700
Heavy-duty power units
458,200
Medium-duty power units
71,400
Source: FMCSA MCMIS Registration Statistics. Snapshot 2024-10-01. Last fetched 2026-05-18.