Who We Are?
At CARB Clean Truck Check / CARB HD Inspection, we specialize in mobile emissions inspections for heavy-duty vehicles, helping owners and fleet operators meet California’s Clean Truck Check (CTC) requirements with ease. With over 30 years of experience in heavy-duty vehicle maintenance, we bring unmatched knowledge, certified expertise, and a customer-first approach to every inspection.
Our team is committed to providing accurate, reliable, and stress-free services right at your location. Whether you're managing one vehicle or a fleet, we make compliance simple, efficient, and accessible—because clean air and a smooth inspection process shouldn’t be complicated.
Michall Hall
Founder & Certified Inspection SpecialistServices We Offer
At CARB Clean Truck Check / CARB HD Inspection, we specialize in mobile emissions inspections for heavy-duty vehicles, helping you stay compliant with California’s Clean Truck Check regulations. Our services are designed to be convenient, fast, and fully mobile—bringing compliance right to your doorstep.
✅ Clean Truck Check Inspections
Mobile emissions testing for diesel, hybrid, and alternative-fuel vehicles over 14,000 lbs., in compliance with CARB regulations.
✅ CTC-VIS Portal Assistance
Free help registering your vehicle(s) in the Clean Truck Check Vehicle Inspection System (CTC-VIS) portal.
✅ Retests at 50% Off
If your vehicle doesn’t pass the first time, we offer retesting at half the cost.
✅ Fleet Inspections
Flexible scheduling and on-site service for companies managing multiple vehicles or commercial fleets.
✅ Compliance Guidance
We walk you through the requirements and ensure your paperwork and registration are in order—no guesswork needed.
Ready for Your Clean Truck Check?
Don’t wait until it’s too late—stay ahead of California’s emissions regulations with our convenient mobile inspection services for heavy-duty trucks. At CARB Clean Truck Check, we make compliance simple, fast, and stress-free. Whether you own a single truck or manage a fleet, our ASE-certified professionals come directly to your location to perform accurate and reliable inspections. We offer a 100% satisfaction guarantee, 50% off retests for failed vehicles, and free assistance with registering on the CTC portal. Call now or book your inspection today and keep your vehicles road-ready and compliant.
Real Trucks. Real Compliance. Real Results.
Take a Look at Our Work in Action — Mobile Inspections, On-Site Service, and Compliance You Can Count On.
What Our Clients Are Saying
Real Feedback from Truck Owners Who Trust Us for Their CARB Compliance
Carlos M. / Fleet Manager, Ventura, CA
Super convenient service! Michall came right to our lot and completed the inspection quickly. She even helped us register on the CTC portal—couldn’t ask for more!
Jasdeep K. / Owner-Operator, Simi Valley, CA
I had no idea where to start with the Clean Truck Check requirements. Michall explained everything and made the process easy. Highly recommend!
Lorenzo T./ Trucking Company Owner, Los Angeles, CA
Fast, professional, and knowledgeable. They even offered 50% off when my truck needed a retest. Will definitely be using them again for my fleet.