INDEPENDENT MOBILE TESTING — CALIFORNIA
Mobile Clean Truck Check Testing — California
Mobile Clean Truck Check testing is an on-site compliance testing service where a credentialed technician travels directly to your location — your truck yard, fleet facility, or business address — to perform required California Clean Truck Check testing. Air Compliance Testing (ACT) provides mobile Clean Truck Check testing throughout California for commercial truck owners, owner-operators, trucking companies, and fleet operators. Instead of taking vehicles off the road and transporting them to a fixed testing facility, ACT comes to you. This reduces downtime, simplifies fleet scheduling, and helps California trucks and fleets stay compliant with CARB's Clean Truck Check program.
Who Needs Mobile Clean Truck Check Testing?
ACT's mobile on-site testing service is designed for California truck owners and fleet operators who need compliant Clean Truck Check results without the disruption of transporting vehicles to an off-site facility.
Commercial Truck Owners & Owner-Operators
Individual truck owners and owner-operators who need Clean Truck Check testing for one or a small number of trucks. ACT makes scheduling simple — no trip to a fixed location required.
Fleet Operators & Trucking Companies
Trucking companies, delivery fleets, construction fleets, logistics companies, and businesses operating multiple qualifying heavy-duty vehicles. ACT coordinates multi-vehicle visits at your fleet yard or qualifying business location.
Mobile testing is also ideal for businesses whose vehicles are actively working and cannot be taken off-route for extended periods, or for fleets located in areas far from fixed CARB testing stations. ACT serves commercial customers throughout California.
How Mobile Clean Truck Check Testing Works
From first contact to compliance results — here is what to expect when you schedule mobile Clean Truck Check testing with ACT.
01
Request Testing
Contact ACT online or by phone. Tell us how many trucks need testing, where vehicles are located, and your preferred testing window. ACT will confirm service availability for your location.
02
Receive Your Quote
ACT confirms pricing, scheduling availability, and your testing location. Fleet volume pricing may be available for qualifying customers. Cash discounts may also be available — ask ACT when requesting your quote.
03
ACT Comes to You
A credentialed ACT technician travels to your agreed location — your fleet yard, truck parking facility, or business address — and performs the applicable Clean Truck Check testing on-site.
04
Stay Compliant
Receive your testing results. Fleet customers can also take advantage of future testing reminders and centralized scheduling to keep their entire fleet organized and compliant.
Why Mobile Testing? The ACT Advantage
Mobile Clean Truck Check testing with ACT removes the logistical burden of off-site compliance. Here is what sets ACT's mobile service apart.
No Transport Required
Your trucks stay at your location. ACT's technician comes to you — eliminating the time and cost of driving vehicles to a fixed testing facility.
Reduced Vehicle Downtime
Mobile testing is completed on-site during a scheduled window, keeping vehicles in service longer and minimizing disruption to your operations.
Fleet-Compatible
ACT can test multiple trucks during a single visit, making mobile testing the most efficient option for California fleet operators.
Fast, Flexible Scheduling
ACT works around your operational schedule. Request a convenient testing window for your location and fleet size.
Credentialed Technicians
ACT's testing technicians are credentialed and trained to perform Clean Truck Check testing in compliance with CARB program requirements.
Mobile Clean Truck Check Testing Throughout California
Air Compliance Testing provides mobile Clean Truck Check testing throughout California. ACT travels to commercial truck owners and fleet operators across the state — from the Sacramento Valley to the Bay Area and Central Valley. If your trucks are in California, ACT can help.
Priority Service Areas
Sacramento · Bay Area · Stockton · Modesto · Elk Grove · Roseville · Vacaville · Fairfield · Vallejo · Concord · Oakland · San Jose · Fremont · Hayward · Richmond
Don't see your city? ACT serves customers throughout California. Contact ACT to confirm mobile testing availability for your location.
Mobile Clean Truck Check Testing — Frequently Asked Questions
Answers to the most common questions about ACT's mobile on-site Clean Truck Check testing service.
What is mobile Clean Truck Check testing?
Mobile Clean Truck Check testing is a compliance testing service where a credentialed technician travels to your location — your fleet yard, truck parking facility, or business address — to perform required California Clean Truck Check testing on-site. This eliminates the need to transport vehicles to a fixed testing station. Air Compliance Testing (ACT) provides mobile Clean Truck Check testing throughout California for commercial truck owners, owner-operators, and fleet operators.Can ACT test trucks at my business location?
Yes. ACT's mobile testing service is designed to come to qualifying customer locations, including fleet yards, truck parking facilities, commercial properties, and other qualifying business addresses throughout California. Contact ACT to confirm availability for your specific location.How long does mobile Clean Truck Check testing take?
Testing time varies depending on the number of vehicles and the specific testing required for each truck. For individual trucks, testing is typically completed efficiently during a scheduled appointment window. For fleet visits, ACT coordinates the schedule to test multiple vehicles during the same visit, minimizing total downtime. Contact ACT for a time estimate based on your specific fleet size and vehicle types.What information do I need before scheduling mobile testing?
Before scheduling, it helps to have the number of trucks requiring testing, vehicle types and model years, the testing location address or ZIP code, and your preferred testing date or timeframe. ACT will confirm any additional requirements when you request your quote or schedule your appointment.How do I schedule mobile Clean Truck Check testing with ACT?
You can schedule mobile testing by requesting a quote through ACT's online form, calling or texting ACT directly, or submitting a scheduling request on the Schedule Testing page. ACT will confirm pricing, availability, and your testing window. Fleet customers may also inquire about priority fleet scheduling and volume pricing.
Ready to Schedule Mobile Clean Truck Check Testing?
ACT provides mobile Clean Truck Check testing throughout California. Request a quote or schedule your testing appointment today. Fleet pricing available for qualifying customers.