---
title: "Moe's Smog — Clean Truck Check, Newbury Park, CA"
description: "Moe's Smog in Newbury Park, CA is on CARB's Clean Truck Check tester list. Offers OBD testing, motorhome testing. Phone, address and nearby testers."
url: "https://ctcfinder.com/tester/moes-smog-newbury-park/"
updated: "2026-11-01"
publisher: "CTC Finder (independent directory, not affiliated with CARB)"
---

# Moe's Smog

Clean Truck Check tester in Newbury Park, CA (Ventura 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 | 1355 Lawrence Dr STE 114, Newbury Park, CA 91320 |
| County | Ventura County |
| Phone | (818) 231-6086 |
| Mobile testing | No |
| OBD testing | Yes |
| Smoke opacity (non-OBD) | No |
| Motorhomes | Yes |
| Credentialed testers | 1 |
| Last verified | 2026-11-01 |

## Which trucks Moe's Smog 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 Dario Medina in Camarillo, about 3 miles away. [See listing](https://ctcfinder.com/tester/dario-medina-camarillo/).

If you need a tester at your yard, the nearest listed tester that offers mobile testing is B.A.M. in Newbury Park, about 1 mile away. [See listing](https://ctcfinder.com/tester/b-a-m-newbury-park/).

## Clean Truck Check testers in Ventura County

Moe's Smog is one of 68 testing businesses in Ventura County on CARB's public tester list. 61 of them offer mobile testing and 21 do smoke opacity tests. In Newbury Park itself there are 3 listed businesses, 2 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 Moe's Smog offer mobile Clean Truck Check testing?

Not according to CARB's tester list; plan to bring the truck to the tester. The nearest listed mobile tester is [B.A.M.](https://ctcfinder.com/tester/b-a-m-newbury-park/) (about 1 mile).

### Can Moe's Smog test a 2012 or older diesel truck?

Moe's Smog does not list smoke opacity testing, which older non-OBD diesel trucks need. The nearest listed tester that does is [Dario Medina](https://ctcfinder.com/tester/dario-medina-camarillo/) (about 3 miles). Trucks from 2013 on get an OBD scan instead.

### How much does Moe's Smog charge for a Clean Truck Check?

Moe's Smog has not published prices with us; call (818) 231-6086 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 Moe's Smog a CARB-credentialed tester?

Moe's Smog 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

- **[B.A.M.](https://ctcfinder.com/tester/b-a-m-newbury-park/)** — 3000 Elmwood Street, Newbury Park, CA 91320 — (805) 208-8554 — 1 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Hoskins Logistics](https://ctcfinder.com/tester/hoskins-logistics-newbury-park/)** — 107 N Reino Rd, Newbury Park, CA 91320 — (805) 857-1577 — 1 mi. Services: mobile testing, OBD testing.
- **[Dario Medina](https://ctcfinder.com/tester/dario-medina-camarillo/)** — Camarillo, CA 93012 — (805) 890-1594 — 3 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing.
- **[Emergency Mobile Truck Repair](https://ctcfinder.com/tester/emergency-mobile-truck-repair-camarillo/)** — 437 S Dawson Dr, Camarillo, CA 93012 — (805) 444-5202 — 3 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Michael Gil](https://ctcfinder.com/tester/michael-gil-thousand-oaks/)** — Thousand Oaks, CA 91362 — (424) 373-2726 — 7 mi. Services: mobile testing, OBD testing.
- **[Roys Towing](https://ctcfinder.com/tester/roys-towing-thousand-oaks/)** — 1344 E Thousand Oaks Blvd, Thousand Oaks, CA 91362 — (805) 443-6639 — 7 mi. Services: mobile testing, OBD testing, motorhome testing.