---
title: "Chad Goertz — Clean Truck Check, Santa Clarita, CA"
description: "Chad Goertz in Santa Clarita, 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/chad-goertz-santa-clarita/"
updated: "2026-11-01"
publisher: "CTC Finder (independent directory, not affiliated with CARB)"
---

# Chad Goertz

Clean Truck Check tester in Santa Clarita, 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 | Santa Clarita, CA 91390 |
| County | Los Angeles County |
| Phone | (661) 212-2026 |
| Mobile testing | Yes |
| OBD testing | Yes |
| Smoke opacity (non-OBD) | Yes |
| Motorhomes | Yes |
| Credentialed testers | 1 |
| Last verified | 2026-11-01 |

## Which trucks Chad Goertz 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 Los Angeles County

Chad Goertz 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 Santa Clarita itself there are 5 listed businesses, 5 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 Chad Goertz offer mobile Clean Truck Check testing?

Yes. Chad Goertz 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 Chad Goertz test a 2012 or older diesel truck?

Yes. Chad Goertz 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 Chad Goertz charge for a Clean Truck Check?

Chad Goertz has not published prices with us; call (661) 212-2026 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 Chad Goertz a CARB-credentialed tester?

Chad Goertz 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

- **[Greenlite Trailers](https://ctcfinder.com/tester/greenlite-trailers-santa-clarita/)** — Santa Clarita, CA 91390 — (661) 414-6581 — 1 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Mikhail HD Testing](https://ctcfinder.com/tester/mikhail-hd-testing-santa-clarita/)** — 22019 Lytle Ct, Santa Clarita, CA 91390 — (818) 534-7900 — 1 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[Smog To Go](https://ctcfinder.com/tester/smog-to-go-valencia/)** — 29575 Paseo Guijarro, Valencia, CA 91354 — (818) 966-1117 — 9 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[APA Trucking](https://ctcfinder.com/tester/apa-trucking-canyon-country/)** — 19526 Chadway Street, Canyon Country, CA 91351 — (818) 414-0494 — 10 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing.
- **[BKG Trans](https://ctcfinder.com/tester/bkg-trans-canyon-country/)** — Canyon Country, CA 91351 — (661) 965-4323 — 10 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[Canyon Muffler and smog inc](https://ctcfinder.com/tester/canyon-muffler-and-smog-inc-canyon-country/)** — 20741 Soledad Canyon Road, Canyon Country, CA 91351 — (661) 904-5818 — 10 mi. Services: mobile testing, motorhome testing.