---
title: "Daniel — Clean Truck Check, Gardena, CA | CTC Finder"
description: "Daniel in Gardena, CA is on CARB's Clean Truck Check tester list. Offers mobile testing, OBD testing, motorhome testing. Phone, address and nearby testers."
url: "https://ctcfinder.com/tester/daniel-gardena/"
updated: "2026-11-01"
publisher: "CTC Finder (independent directory, not affiliated with CARB)"
---

# Daniel

Clean Truck Check tester in Gardena, CA (Los Angeles County).

> 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.

| Field | Value |
|---|---|
| Location | 807 1/2 w 164th st, Gardena, CA 90247 |
| County | Los Angeles County |
| Phone | (310) 606-1354 |
| Mobile testing | Yes |
| OBD testing | Yes |
| Smoke opacity (non-OBD) | No |
| Motorhomes | Yes |
| Credentialed testers | 1 |
| Last verified | 2026-11-01 |

## Which trucks Daniel can test

| Your vehicle | Test required | This tester |
|---|---|---|
| Diesel, model year 2013 or newer | OBD scan | Yes |
| Alternative fuel (natural gas, propane), 2018 or newer | OBD scan | Yes |
| Diesel, model year 2012 or older (no OBD) | Smoke opacity test (SAE J1667) plus visual inspection | Not listed |
| California-registered motorhome | Same test as above by engine year, once a year | Yes |

For a 2012 or older diesel, the nearest listed tester with smoke opacity testing is Nathaniel Ramirez in Gardena, about 1 mile away. [See listing](https://ctcfinder.com/tester/nathaniel-ramirez-gardena/).

## Clean Truck Check testers in Los Angeles County

Daniel is one of 516 testing businesses in Los Angeles County on CARB's public tester list. 465 of them offer mobile testing and 190 do smoke opacity tests. In Gardena itself there are 7 listed businesses, 7 of them mobile.

## When your truck is due

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/). You can test up to 90 days before a deadline. Free email reminders: https://ctcfinder.com/reminders/

## Frequently asked questions

### Does Daniel offer mobile Clean Truck Check testing?

Yes. Daniel says on CARB's tester list that it offers mobile testing, so it can come to your yard or job site. Ask about a trip fee when you call.

### Can Daniel test a 2012 or older diesel truck?

Daniel does not list smoke opacity testing, which older non-OBD diesel trucks need. The nearest listed tester that does is [Nathaniel Ramirez](https://ctcfinder.com/tester/nathaniel-ramirez-gardena/) (about 1 mile). Trucks from 2013 on get an OBD scan instead.

### How much does Daniel charge for a Clean Truck Check?

Daniel has not published prices with us; call (310) 606-1354 for a quote. Published California prices are usually $50–$135 per vehicle for an OBD test and $190–$200 for a smoke opacity test, plus CARB's annual fee ($32.13 in 2026). See the [cost guide](https://ctcfinder.com/guide/cost/).

### Is Daniel a CARB-credentialed tester?

Daniel appears on CARB's public Clean Truck Check tester list, last checked November 1, 2026. Only credentialed testers can submit results to CARB; after the test, confirm the passing result shows for your vehicle in CTC-VIS.

## Other testers nearby

- **[Nathaniel Ramirez](https://ctcfinder.com/tester/nathaniel-ramirez-gardena/)** — Gardena, CA 90247 — (310) 503-4449 — 1 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing.
- **[Brothers Fleet Service, Inc](https://ctcfinder.com/tester/brothers-fleet-service-inc-gardena/)** — 16502 S Broadway, Gardena, CA 90248 — (310) 930-8451 — 1 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[M.T. Mobile Field Services](https://ctcfinder.com/tester/m-t-mobile-field-services-gardena/)** — 16323 S Broadway, Gardena, CA 90248 — (310) 515-5009 — 1 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[Sergio Garcia](https://ctcfinder.com/tester/sergio-garcia-gardena/)** — Gardena, CA 90248 — (310) 502-5229 — 1 mi. Services: mobile testing.
- **[The Family Smog Check](https://ctcfinder.com/tester/the-family-smog-check-gardena/)** — 314 W Redondo Beach Blvd, Gardena, CA 90248 — (310) 365-9919 — 1 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Clear Path Emissions](https://ctcfinder.com/tester/clear-path-emissions-gardena/)** — 14028 Van Ness Ave Suite 5675, Gardena, CA 90249 — (424) 389-4875 — 1 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.