--- title: "Clean Truck Check Testers in Pacoima, CA (4 listed)" description: "Find 4 CARB-credentialed Clean Truck Check testers in Pacoima, Los Angeles County: 4 offer mobile testing, 2 do smoke opacity tests. Phone numbers, services…" url: "https://ctcfinder.com/testers/los-angeles-county/pacoima/" updated: "2026-11-01" publisher: "CTC Finder (independent directory, not affiliated with CARB)" --- # Clean Truck Check testers in Pacoima, CA 4 testing businesses in Pacoima (Los Angeles County) are on CARB's public Clean Truck Check tester list (4 credentialed testers). 4 offer mobile testing, 2 do smoke opacity tests, 2 test motorhomes. > CTC Finder is an independent directory, not affiliated with CARB. Tester data: CARB Clean Truck Check public tester list, last checked November 1, 2026. Confirm services, hours and prices with the tester. ## Testers in Pacoima - **[El Test Only](https://ctcfinder.com/tester/el-test-only-pacoima/)** — 11113 San Fernando Rd, Pacoima, CA 91331 — (818) 897-0300. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[EN Route Solutions LLC](https://ctcfinder.com/tester/en-route-solutions-llc-pacoima/)** — 13019 Kamloops St, Pacoima, CA 91331 — (323) 710-5905. Services: mobile testing, OBD testing. - **[Melinda Salazar](https://ctcfinder.com/tester/melinda-salazar-pacoima/)** — Pacoima, CA 91331 — (818) 277-5865. Services: mobile testing, OBD testing. - **[MR Smog](https://ctcfinder.com/tester/mr-smog-pacoima/)** — 11113 San Fernando Rd, Pacoima, CA 91331 — (818) 200-6693. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. ## More testers within 20 miles - **[Gerardo Palomino](https://ctcfinder.com/tester/gerardo-palomino-mission-hills/)** — Mission Hills, CA 91345 — (818) 644-7035 — 2 mi. Services: smoke opacity (non-OBD) testing. - **[Sujey Juarez](https://ctcfinder.com/tester/sujey-juarez-mission-hills/)** — Mission Hills, CA 91345 — (818) 805-7157 — 2 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Champion DPF](https://ctcfinder.com/tester/champion-dpf-san-fernando/)** — San Fernando, CA 91340 — (661) 480-6299 — 2 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[El Smog](https://ctcfinder.com/tester/el-smog-san-fernando/)** — 857 N Maclay Ave Ste 4, San Fernando, CA 91340 — (818) 300-0099 — 2 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Truman Smog Check](https://ctcfinder.com/tester/truman-smog-check-san-fernando/)** — 1437 San Fernando Road Suite H, San Fernando, CA 91340 — (818) 639-0415 — 2 mi. Services: mobile testing, OBD testing, motorhome testing. - **[Gevorg Gevorgyan](https://ctcfinder.com/tester/gevorg-gevorgyan-north-hollywood/)** — North Hollywood, CA 91605 — (818) 207-1105 — 3 mi. Services: mobile testing, OBD testing. - **[Hernandez Diesel Truck Repair, Inc](https://ctcfinder.com/tester/hernandez-diesel-truck-repair-inc-north-hollywood/)** — 7422 Varna Ave, North Hollywood, CA 91605 — (818) 269-9438 — 3 mi. Services: mobile testing, OBD testing, motorhome testing. - **[Pro Truck Inspections](https://ctcfinder.com/tester/pro-truck-inspections-north-hollywood/)** — 7443 Bellingham Ave, North Hollywood, CA 91605 — (818) 724-2776 — 3 mi. Services: mobile testing, OBD testing. - **[Sun valley smog test only](https://ctcfinder.com/tester/sun-valley-smog-test-only-north-hollywood/)** — 11553 Sherman Way, North Hollywood, CA 91605 — (818) 294-1246 — 3 mi. Services: mobile testing, OBD testing, motorhome testing. - **[Aldana's Smog Check](https://ctcfinder.com/tester/aldanas-smog-check-sun-valley/)** — 8618 Lankershim Blvd, Sun Valley, CA 91352 — (818) 851-2999 — 4 mi. Services: mobile testing, OBD testing. - **[EA Fleet Service INC](https://ctcfinder.com/tester/ea-fleet-service-inc-sun-valley/)** — Sun Valley, CA 91352 — (818) 748-5311 — 4 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[L.A. Fleet Care](https://ctcfinder.com/tester/l-a-fleet-care-sun-valley/)** — 11277 Dora St, Sun Valley, CA 91352 — (818) 433-5299 — 4 mi. Services: mobile testing, OBD testing, motorhome testing. ## Trucking in Pacoima Los Angeles County has more listed testers than any other county. Seaports and intermodal railyards, including the Ports of Los Angeles and Long Beach, must verify Clean Truck Check compliance at entry or log non-compliant trucks (CARB). ## Cost Typical published prices in California: OBD test $50–$135 per vehicle; smoke opacity test $190–$200. Prices are set by each tester. ## Frequently asked questions ### How many Clean Truck Check testers are in Pacoima? CTC Finder lists 4 testing businesses in Pacoima from CARB's public tester list (4 credentialed testers), last checked November 1, 2026. Listing on CARB's list is optional, so the real number can be higher. ### Is there mobile Clean Truck Check testing in Pacoima? Yes. 4 listed businesses in Pacoima offer mobile testing, which means the tester comes to your yard. Use the Mobile filter above to see them. ### How much does a Clean Truck Check test cost in Pacoima? Testers set their own prices. Published prices for an OBD test are usually $50–$135 per vehicle; smoke opacity tests for older trucks often cost more, and mobile testers may add a trip fee. See the [cost guide](https://ctcfinder.com/guide/cost/). ### How often does my truck need a Clean Truck Check test? Most trucks test twice a year, on a schedule tied to the DMV registration expiration date. CARB says OBD trucks move to four tests a year beginning October 2027. California-registered (non-commercial) motorhomes and agricultural vehicles test once a year. See the [deadline guide](https://ctcfinder.com/guide/deadlines-2026-2027/). ## Nearby cities - [San Fernando](https://ctcfinder.com/testers/los-angeles-county/san-fernando/) — 3 listings, 2 mi - [Sun Valley](https://ctcfinder.com/testers/los-angeles-county/sun-valley/) — 10 listings, 4 mi - [North Hollywood](https://ctcfinder.com/testers/los-angeles-county/north-hollywood/) — 5 listings, 4 mi - [Van Nuys](https://ctcfinder.com/testers/los-angeles-county/van-nuys/) — 11 listings, 5 mi - [Sylmar](https://ctcfinder.com/testers/los-angeles-county/sylmar/) — 6 listings, 5 mi - [Sherman Oaks](https://ctcfinder.com/testers/los-angeles-county/sherman-oaks/) — 3 listings, 6 mi - [Northridge](https://ctcfinder.com/testers/los-angeles-county/northridge/) — 3 listings, 6 mi - [Burbank](https://ctcfinder.com/testers/los-angeles-county/burbank/) — 5 listings, 7 mi - [Reseda](https://ctcfinder.com/testers/los-angeles-county/reseda/) — 5 listings, 8 mi - [Glendale](https://ctcfinder.com/testers/los-angeles-county/glendale/) — 5 listings, 10 mi