--- title: "Clean Truck Check Testers in Visalia, CA (19 listed)" description: "Find 19 CARB-credentialed Clean Truck Check testers in Visalia, Tulare County: 15 offer mobile testing, 9 do smoke opacity tests. Phone numbers, services and…" url: "https://ctcfinder.com/testers/tulare-county/visalia/" updated: "2026-11-01" publisher: "CTC Finder (independent directory, not affiliated with CARB)" --- # Clean Truck Check testers in Visalia, CA 19 testing businesses in Visalia (Tulare County) are on CARB's public Clean Truck Check tester list (20 credentialed testers). 15 offer mobile testing, 9 do smoke opacity tests, 17 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 Visalia - **[Anthony Solorio](https://ctcfinder.com/tester/anthony-solorio-visalia/)** — Visalia, CA 93292 — (559) 731-6885. Services: OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Advanced Auto and Smog](https://ctcfinder.com/tester/advanced-auto-and-smog-visalia/)** — 216 S Dunworth St, Visalia, CA 93292 — (559) 734-5684. Services: OBD testing, motorhome testing. - **[C & M Truck & Trailer LLC](https://ctcfinder.com/tester/c-and-m-truck-and-trailer-llc-visalia/)** — 30309 Road 48, Visalia, CA 93291 — (559) 936-8097. Services: mobile testing, OBD testing, motorhome testing. - **[Cal Testing Services](https://ctcfinder.com/tester/cal-testing-services-visalia/)** — 1950 W Walnut Ave, Visalia, CA 93277 — (559) 378-4873. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[California Tire Service](https://ctcfinder.com/tester/california-tire-service-visalia/)** — 6905 Avenue 304, Visalia, CA 93291 — (559) 691-9921. Services: mobile testing, OBD testing. - **[Cameron Ziessler](https://ctcfinder.com/tester/cameron-ziessler-visalia/)** — Visalia, CA 93277 — (559) 802-0338. Services: mobile testing, OBD testing, motorhome testing. - **[Chase Hauber](https://ctcfinder.com/tester/chase-hauber-visalia/)** — Visalia, CA 93292 — (559) 827-6343. Services: mobile testing, OBD testing, motorhome testing. - **[Daniel’s clean truck check](https://ctcfinder.com/tester/daniels-clean-truck-check-visalia/)** — 3220 W Flagstaff Ave, Visalia, CA 93291 — (559) 827-2231. Services: mobile testing, OBD testing, motorhome testing. - **[Earl Cain Trucking](https://ctcfinder.com/tester/earl-cain-trucking-visalia/)** — 2347 W Babcock Ave, Visalia, CA 93291 — (559) 723-2552. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Joseph Rosales](https://ctcfinder.com/tester/joseph-rosales-visalia/)** — Visalia, CA 93292 — (559) 901-9302. Services: OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[KRC safety co](https://ctcfinder.com/tester/krc-safety-co-visalia/)** — 7821 W Sunnyview Ave, Visalia, CA 93291 — (559) 667-2669. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Lawson CARB Compliance](https://ctcfinder.com/tester/lawson-carb-compliance-visalia/)** — 32980 Road 172, Visalia, CA 93292 — (559) 679-3263. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing. - **[Manuel Gomez](https://ctcfinder.com/tester/manuel-gomez-visalia/)** — Visalia, CA 93292 — (559) 779-3560. Services: mobile testing, OBD testing, motorhome testing. - **[Padilla's Clean Truck Check](https://ctcfinder.com/tester/padillas-clean-truck-check-visalia/)** — 1103 N Comstock St, Visalia, CA 93292 — (559) 280-8822. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Ramirez Quality Services](https://ctcfinder.com/tester/ramirez-quality-services-visalia/)** — 1526 E Goshen Ave, Visalia, CA 93292 — (559) 737-8189. Services: mobile testing, OBD testing, motorhome testing. - **[Stacks Smoke Testing](https://ctcfinder.com/tester/stacks-smoke-testing-visalia/)** — 32154 Big Creek Ct, Visalia, CA 93291 — (805) 423-7616. Services: mobile testing, OBD testing, motorhome testing. - **[Truck Parts & Service](https://ctcfinder.com/tester/truck-parts-and-service-visalia/)** — 2639 E Noble Ave, Visalia, CA 93292 — (559) 300-0288. Services: OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[V and M Smogs](https://ctcfinder.com/tester/v-and-m-smogs-visalia/)** — Visalia, CA 93292 — (559) 257-7966. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Valley Clean Truck Check](https://ctcfinder.com/tester/valley-clean-truck-check-visalia/)** — 34231 Road 144, Visalia, CA 93292 — (559) 905-1111. Services: mobile testing, OBD testing, motorhome testing. ## More testers within 20 miles - **[Carlos Jaimes Fuentes](https://ctcfinder.com/tester/carlos-jaimes-fuentes-farmersville/)** — Farmersville, CA 93223 — (559) 667-2669 — 6 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[SAE](https://ctcfinder.com/tester/sae-farmersville/)** — 1161 N Virginia Ave, Farmersville, CA 93223 — (559) 333-4251 — 6 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Busloop](https://ctcfinder.com/tester/busloop-goshen/)** — 6835 Avenue 305, Goshen, CA 93227 — (510) 209-6691 — 8 mi. Services: mobile testing, OBD testing, motorhome testing. - **[Jessica Lizarraga](https://ctcfinder.com/tester/jessica-lizarraga-cutler/)** — Cutler, CA 93615 — (559) 468-6564 — 9 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Cen-Cal Truck Testing LLC](https://ctcfinder.com/tester/cen-cal-truck-testing-llc-dinuba/)** — 40408 Road 74, Dinuba, CA 93618 — (559) 847-6013 — 12 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Danny's Diesel Repair](https://ctcfinder.com/tester/dannys-diesel-repair-dinuba/)** — 6952 Avenue 416, Dinuba, CA 93618 — (559) 268-0298 — 12 mi. Services: OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Jorge Minjares](https://ctcfinder.com/tester/jorge-minjares-dinuba/)** — Dinuba, CA 93618 — (858) 531-1202 — 12 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Quick Smog Truck Testing](https://ctcfinder.com/tester/quick-smog-truck-testing-dinuba/)** — 140 W Whittaker Way Suite B, Dinuba, CA 93618 — (559) 315-5163 — 12 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Miller Clean Fleet Solutions](https://ctcfinder.com/tester/miller-clean-fleet-solutions-dinubia/)** — 701 E. Millwood Dr., Dinubia, CA 93618 — (559) 590-6890 — 12 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. - **[Cecils Garage](https://ctcfinder.com/tester/cecils-garage-woodlake/)** — 34404 Road 204, Woodlake, CA 93286 — (559) 564-8026 — 12 mi. Services: OBD testing. - **[Alejandro Garcia](https://ctcfinder.com/tester/alejandro-garcia-tulare/)** — Tulare, CA 93274 — (559) 932-4117 — 14 mi. Services: mobile testing, OBD testing, motorhome testing. - **[Alejandro Rubio](https://ctcfinder.com/tester/alejandro-rubio-tulare/)** — Tulare, CA 93274 — (559) 799-7749 — 14 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing. ## Trucking in Visalia Visalia is a Tulare County agricultural center on SR-99 and SR-198. Agricultural vehicles test once a year; other trucks test twice a year. Tulare County's dairy and agricultural fleets make up much of the local demand. Agricultural vehicles test once a year. ## 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 Visalia? CTC Finder lists 19 testing businesses in Visalia from CARB's public tester list (20 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 Visalia? Yes. 15 listed businesses in Visalia 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 Visalia? 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 - [Dinuba](https://ctcfinder.com/testers/tulare-county/dinuba/) — 4 listings, 12 mi - [Tulare](https://ctcfinder.com/testers/tulare-county/tulare/) — 10 listings, 14 mi - [Hanford](https://ctcfinder.com/testers/kings-county/hanford/) — 7 listings, 20 mi - [Reedley](https://ctcfinder.com/testers/fresno-county/reedley/) — 4 listings, 21 mi - [Selma](https://ctcfinder.com/testers/fresno-county/selma/) — 11 listings, 23 mi - [Pixley](https://ctcfinder.com/testers/tulare-county/pixley/) — 3 listings, 27 mi - [Fowler](https://ctcfinder.com/testers/fresno-county/fowler/) — 5 listings, 28 mi - [Lemoore](https://ctcfinder.com/testers/kings-county/lemoore/) — 5 listings, 31 mi - [Sanger](https://ctcfinder.com/testers/fresno-county/sanger/) — 4 listings, 33 mi - [Porterville](https://ctcfinder.com/testers/tulare-county/porterville/) — 6 listings, 34 mi