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5 Counties Testing Services for All Types of Vehicles to Keep You C.A.R.B Compliant

At 5 Counties, Whether you operate a fleet or own a single Non-Gasoline powered vehicle. We offer mobile testing services customized to fit your time and needs.

5 Counties is dedicated to ensuring compliance for motorhomes, heavy-duty trucks including agricultural registered vehicles.

 

Nor Cal A/C Consult

The Clean Truck Certification

Ensure your fleet meets California Air Resources Board (CARB) regulations with 5 Counties Clean Truck Compliance Certification service. They provide thorough inspections and certifications to keep your vehicles legally compliant and operating smoothly.

Nor Cal A/C Consult

OBD (On-Board Diagnostics) Testing

Stay compliant effortlessly with 5 Counties' OBD Testing services. Using CARB certified  equipment and testing software they assess your vehicle's emissions system to ensure it meets CARB standards. Their detailed reports help optimize your fleet's performance.

Opacity Test (Smoke Test)

Trust 5 Counties for accurate Opacity (Smoke) Testing. Their state-of-the-art equipment evaluates your vehicle's smoke emissions, ensuring they comply with CARB regulations. Once the test results are uploaded to CARB, a certificate from CARB  will be issued within 3 days.

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Mobile Testing and Inspection

5 Counties is here to make your compliance easy. We have 3 Mobile testing vehicles to keep you moving on your way. We are affordable, We take the time to explain what needs to take place to keep you in compliance. Reach out to us today.