--- title: "Clean Truck Check Testers in Lynwood, CA (6 listed)" description: "Find 6 CARB-credentialed Clean Truck Check testers in Lynwood, Los Angeles County: 5 offer mobile testing, 1 do smoke opacity tests. Phone numbers, services…" url: "https://ctcfinder.com/testers/los-angeles-county/lynwood/" updated: "2026-11-01" publisher: "CTC Finder (independent directory, not affiliated with CARB)" --- # Clean Truck Check testers in Lynwood, CA 6 testing businesses in Lynwood (Los Angeles County) are on CARB's public Clean Truck Check tester list (6 credentialed testers). 5 offer mobile testing, 1 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 Lynwood - **[Alvaro Gonzalez](https://ctcfinder.com/tester/alvaro-gonzalez-lynwood/)** — Lynwood, CA 90262 — (323) 893-7747. Services: mobile testing, OBD testing, motorhome testing. - **[Car Depot Smog Check and Registrations](https://ctcfinder.com/tester/car-depot-smog-check-and-registrations-lynwood/)** — Lynwood, CA 90262 — (310) 638-1104. Services: OBD testing. - **[Carlos Granados](https://ctcfinder.com/tester/carlos-granados-lynwood/)** — Lynwood, CA 90262 — (323) 603-9230. Services: mobile testing, OBD testing, motorhome testing. - **[Enrique Esquivel](https://ctcfinder.com/tester/enrique-esquivel-lynwood/)** — Lynwood, CA 90262 — (323) 350-9232. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing. - **[Heavy duty CTC](https://ctcfinder.com/tester/heavy-duty-ctc-lynwood/)** — 10965 Pope Avenue, Lynwood, CA 90262 — (323) 413-0299. Services: mobile testing, OBD testing. - **[Torres Smog](https://ctcfinder.com/tester/torres-smog-lynwood/)** — 2991 E Imperial Hwy, Lynwood, CA 90262 — (310) 631-3709. Services: mobile testing, OBD testing. ## More testers within 20 miles - **[Chris Ancheta](https://ctcfinder.com/tester/chris-ancheta-south-gate/)** — South Gate, CA 90280 — (562) 612-2847 — 1 mi. Services: mobile testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Dieseltester](https://ctcfinder.com/tester/dieseltester-south-gate/)** — 9706 Pinehurst Avenue, South Gate, CA 90280 — (323) 240-0943 — 1 mi. Services: mobile testing, OBD testing, motorhome testing. - **[Ebenezer Mobil Repair](https://ctcfinder.com/tester/ebenezer-mobil-repair-south-gate/)** — 5120 Firestone Pl, South Gate, CA 90280 — (562) 280-9075 — 1 mi. Services: mobile testing, OBD testing, motorhome testing. - **[Eddie’s Clean Truck Test](https://ctcfinder.com/tester/eddies-clean-truck-test-south-gate/)** — 9305 Mallison Ave, South Gate, CA 90280 — (209) 793-2040 — 1 mi. Services: mobile testing, OBD testing, motorhome testing. - **[Eduardo Soria](https://ctcfinder.com/tester/eduardo-soria-south-gate/)** — South Gate, CA 90280 — (323) 567-8842 — 1 mi. Services: OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Gabriel Garcia Jr](https://ctcfinder.com/tester/gabriel-garcia-jr-south-gate/)** — South Gate, CA 90280 — (323) 561-2055 — 1 mi. Services: OBD testing. - **[Jesus Gomez](https://ctcfinder.com/tester/jesus-gomez-south-gate/)** — South Gate, CA 90280 — (323) 940-1199 — 1 mi. Services: OBD testing. - **[Jose M Vega Delgadillo](https://ctcfinder.com/tester/jose-m-vega-delgadillo-south-gate/)** — South Gate, CA 90280 — (213) 997-6523 — 1 mi. Services: mobile testing, OBD testing. - **[lorenzo C](https://ctcfinder.com/tester/lorenzo-c-south-gate/)** — South Gate, CA 90280 — (323) 594-5724 — 1 mi. Services: mobile testing, OBD testing, motorhome testing. - **[Marathon Smogs](https://ctcfinder.com/tester/marathon-smogs-south-gate/)** — South Gate, CA 90280 — (424) 449-8273 — 1 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Obel Rene Hernandez](https://ctcfinder.com/tester/obel-rene-hernandez-south-gate/)** — South Gate, CA 90280 — (323) 594-0459 — 1 mi. Services: mobile testing, motorhome testing. - **[Oscar Romo](https://ctcfinder.com/tester/oscar-romo-south-gate/)** — South Gate, CA 90280 — (323) 680-2870 — 1 mi. Services: not listed. ## Trucking in Lynwood 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 Lynwood? CTC Finder lists 6 testing businesses in Lynwood from CARB's public tester list (6 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 Lynwood? Yes. 5 listed businesses in Lynwood 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 Lynwood? 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 - [South Gate](https://ctcfinder.com/testers/los-angeles-county/south-gate/) — 13 listings, 1 mi - [Compton](https://ctcfinder.com/testers/los-angeles-county/compton/) — 11 listings, 3 mi - [Paramount](https://ctcfinder.com/testers/los-angeles-county/paramount/) — 3 listings, 3 mi - [Bell Gardens](https://ctcfinder.com/testers/los-angeles-county/bell-gardens/) — 5 listings, 4 mi - [Huntington Park](https://ctcfinder.com/testers/los-angeles-county/huntington-park/) — 10 listings, 4 mi - [Downey](https://ctcfinder.com/testers/los-angeles-county/downey/) — 9 listings, 5 mi - [Bellflower](https://ctcfinder.com/testers/los-angeles-county/bellflower/) — 8 listings, 5 mi - [Commerce](https://ctcfinder.com/testers/los-angeles-county/commerce/) — 7 listings, 6 mi - [Gardena](https://ctcfinder.com/testers/los-angeles-county/gardena/) — 7 listings, 6 mi - [Norwalk](https://ctcfinder.com/testers/los-angeles-county/norwalk/) — 5 listings, 7 mi