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You’re running a tight operation in Long Beach. Your trucks need to be on the road, not sitting in a shop waiting for compliance testing. A single day of downtime costs you anywhere from $300 to $900 per vehicle, and that’s before you factor in the penalties.
CARB doesn’t mess around. If your heavy-duty truck isn’t compliant, you’re looking at fines up to $10,000 per vehicle per day. That’s not a scare tactic—that’s the actual penalty structure. And if you miss your compliance deadline, the DMV slaps a registration hold on your truck. You can’t renew your plates, you can’t operate legally, and you’re stuck until you fix it.
The Clean Truck Check is mandatory for diesel and alternative fuel vehicles over 14,000 pounds GVWR, model year 2013 and newer. Starting in 2026, you’re required to test twice a year. By 2027, that jumps to quarterly for OBD-equipped vehicles. The window to stay ahead of this is closing fast, and the consequences of falling behind aren’t worth the risk.
We’re a CARB-certified testing provider serving Long Beach, CA and the surrounding area. We’ve completed over 250 Clean Truck Checks and hold the credentials required by the state to perform valid emissions compliance testing on heavy-duty vehicles.
We’re licensed, insured with $2,000,000 in liability coverage, and equipped with a Mobile Service Rider so we can test your trucks wherever they’re parked. That means less disruption to your operation and faster turnaround when you need it most.
Long Beach is a hub for port trucking, freight logistics, and construction. We understand the pressure you’re under to keep trucks moving through the I-710, I-405, and I-605 corridors. Our focus is simple: get you tested, get your results uploaded to CARB, and get you back on the road.
The Clean Truck Check is an OBD-based emissions test. If your truck is model year 2013 or newer and weighs over 14,000 pounds, it’s required. We plug into your vehicle’s onboard diagnostics system, run the test, and pull the emissions data directly from your truck’s computer.
The test itself is fast. We’re talking minutes, not hours. Once the test is complete, we upload the results directly to CARB’s database in real time. If you pass, your compliance is recorded immediately and any DMV registration hold clears right away.
You don’t need to drive anywhere or schedule days in advance. We bring the testing equipment to your yard, your job site, or wherever your trucks are located in Long Beach, CA. You stay on schedule, and we handle the compliance piece from start to finish.
If there’s an issue with your truck—say a check engine light or an emissions system fault—we’ll walk you through what needs to happen next. We can also contact CARB directly on your behalf if there’s a discrepancy or a hold that needs manual review.
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California’s CARB compliance requirements are strict, and they’re getting stricter. As of January 1, 2026, the annual compliance fee increased to $32.13 per vehicle. That same year, the full testing schedule kicks in—meaning semi-annual testing is now mandatory for most heavy-duty trucks. By 2027, OBD-equipped vehicles move to quarterly checks.
This isn’t optional. If you operate a diesel or alternative fuel truck over 14,000 pounds in California, you’re required to submit passing emissions compliance tests for every deadline on or after January 1, 2025. Miss a deadline, and you’re facing penalties and registration holds that can shut your operation down.
Long Beach is one of the busiest freight corridors in the state. With over 3,400 shipping companies operating in the area and constant movement through the ports, staying compliant isn’t just about avoiding fines—it’s about staying competitive. Trucks that can’t operate legally can’t haul loads, and that puts you behind.
Our service is built specifically for the trucks that fall under these rules: 2013 and newer, over 14,000 pounds GVWR. We don’t test older trucks or lighter vehicles. This is a specialized compliance requirement, and we focus exclusively on the vehicles that need it.
If your truck fails, the most common reason is an active check engine light or a fault in the emissions control system. The OBD test pulls data directly from your truck’s computer, so if there’s a stored code related to emissions, it won’t pass.
You’ll need to get the issue diagnosed and repaired before you can retest. That usually means taking the truck to a diesel mechanic who can clear the fault and confirm the emissions system is working properly. Once the repair is done, we can come back out and retest.
The good news is that a failed test doesn’t automatically trigger a fine. You have time to fix the issue and retest before penalties kick in. But you do need to act fast, because the longer you wait, the closer you get to your compliance deadline—and once that passes, the DMV hold goes into effect.
It depends on the year and your truck’s equipment. As of 2026, most heavy-duty vehicles over 14,000 pounds need to be tested twice a year—that’s semi-annual testing. If your truck is OBD-equipped and falls under the 2027 rule changes, you’ll be required to test quarterly, which means four times a year.
Your compliance deadlines are assigned by CARB based on your vehicle’s VIN and registration. You’ll receive notices from CARB and the DMV letting you know when your next test is due. Missing a deadline results in a registration hold, so it’s critical to stay on top of your schedule.
We recommend setting reminders well in advance of your deadline. Testing takes minutes, but scheduling and logistics can add time—especially if you’re managing a fleet. The earlier you get it done, the less risk you’re carrying.
No. This service is specifically for trucks that are model year 2013 or newer and have a gross vehicle weight rating over 14,000 pounds. Those are the vehicles that fall under California’s CARB Clean Truck Check requirements.
If your truck is older than 2013 or weighs less than 14,000 pounds, it’s not subject to this particular compliance program. You may still need a standard smog check depending on your vehicle type and registration, but that’s a different test with different requirements.
We focus exclusively on the heavy-duty vehicles that need CARB compliance testing. It’s a specialized service, and the equipment, credentials, and reporting process are all built around that specific regulatory framework. If you’re not sure whether your truck qualifies, you can check your registration or reach out to CARB directly with your VIN.
We offer mobile testing throughout Long Beach, CA. That means we come to your location—whether that’s your yard, a job site, or wherever your trucks are parked—and perform the Clean Truck Check on-site.
Mobile testing saves you time and eliminates the need to take your trucks out of service to drive somewhere for compliance. The OBD test is fast, and we carry all the equipment and credentials needed to perform a valid test in the field. Once we’re done, the results go straight to CARB’s system.
This is especially useful if you’re managing multiple trucks or operating on a tight schedule. You don’t need to coordinate drop-offs or wait around at a testing facility. We handle it where you are, and you stay focused on your operation.
If you pass the Clean Truck Check, the results are uploaded to CARB’s database immediately. In most cases, the DMV registration hold clears in real time—meaning within minutes of your test being completed and submitted.
There are occasional delays if CARB’s system is running slow or if there’s a manual review required, but those situations are rare. The vast majority of holds clear as soon as your passing result hits the system.
If you’re dealing with a hold that isn’t clearing right away, we can contact CARB directly on your behalf to get it resolved. We have direct communication with the compliance team and can escalate issues that need manual intervention. The key is acting quickly once you know there’s a problem, because every day your truck is held up is a day you’re losing revenue.
The penalties are severe. CARB can fine you up to $10,000 per vehicle per day for operating a non-compliant truck. That’s not a maximum that rarely gets enforced—CARB collected over $21.5 million in penalties in 2022 alone, so they’re actively pursuing non-compliance.
On top of the fines, the DMV will place a registration hold on your vehicle. That means you can’t renew your registration, you can’t get new plates, and you can’t legally operate the truck until the compliance issue is resolved. If you’re caught operating with a hold, you’re looking at additional penalties and potential impoundment.
The financial hit from fines and downtime can be devastating, especially for owner-operators or small fleets. A single truck sitting idle for a week can cost you thousands in lost revenue, and that’s before you factor in the penalty itself. The smartest move is to stay ahead of your deadlines and get tested early. The cost of compliance is a fraction of what you’ll pay if you fall behind.
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