---
title: "Smog and More — Clean Truck Check, Stanton, CA | CTC Finder"
description: "Smog and More in Stanton, CA is on CARB's Clean Truck Check tester list. Offers mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome…"
url: "https://ctcfinder.com/tester/smog-and-more-stanton/"
updated: "2026-11-01"
publisher: "CTC Finder (independent directory, not affiliated with CARB)"
---

# Smog and More

Clean Truck Check tester in Stanton, CA (Orange 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 | 10711 Beach Blvd, Stanton, CA 90680 |
| County | Orange County |
| Phone | (714) 995-7591 |
| Mobile testing | Yes |
| OBD testing | Yes |
| Smoke opacity (non-OBD) | Yes |
| Motorhomes | Yes |
| Credentialed testers | 1 |
| Last verified | 2026-11-01 |

## Which trucks Smog and More 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 | Yes |
| California-registered motorhome | Same test as above by engine year, once a year | Yes |

## Clean Truck Check testers in Orange County

Smog and More is one of 159 testing businesses in Orange County on CARB's public tester list. 146 of them offer mobile testing and 84 do smoke opacity tests.

## 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 Smog and More offer mobile Clean Truck Check testing?

Yes. Smog and More 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 Smog and More test a 2012 or older diesel truck?

Yes. Smog and More lists smoke opacity testing, the test CARB requires for diesel trucks of model year 2012 and older (no OBD). See [OBD vs smoke opacity](https://ctcfinder.com/guide/obd-vs-smoke-opacity-test/).

### How much does Smog and More charge for a Clean Truck Check?

Smog and More has not published prices with us; call (714) 995-7591 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 Smog and More a CARB-credentialed tester?

Smog and More 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

- **[TTS Engineering](https://ctcfinder.com/tester/tts-engineering-stanton/)** — Stanton, CA 90680 — (949) 942-0556 — 1 mi. Services: mobile testing, OBD testing.
- **[Auto Research & Clean Truck Check](https://ctcfinder.com/tester/auto-research-and-clean-truck-check-garden-grove/)** — 7527 Park Ave, Garden Grove, CA 92841 — (714) 728-8228 — 1 mi. Services: mobile testing, OBD testing.
- **[LosAngeles, LongBeach Port mobile service](https://ctcfinder.com/tester/losangeles-longbeach-port-mobile-service-garden-grove/)** — 12242 Fieldgate St, Garden Grove, CA 92841 — (213) 400-7777 — 1 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing.
- **[Tu Nguyen](https://ctcfinder.com/tester/tu-nguyen-garden-grove/)** — Garden Grove, CA 92841 — (714) 312-9480 — 1 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Golden state air compliance](https://ctcfinder.com/tester/golden-state-air-compliance-anaheim/)** — Anaheim, CA 92804 — (714) 767-7955 — 2 mi. Services: mobile testing.
- **[Hoang truong](https://ctcfinder.com/tester/hoang-truong-anaheim/)** — Anaheim, CA 92804 — (714) 397-8025 — 2 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.