---
title: "Hpcleantruckcheck LLC — Clean Truck Check, Westminster, CA"
description: "Hpcleantruckcheck LLC in Westminster, CA is on CARB's Clean Truck Check tester list. Offers mobile testing, OBD testing, smoke opacity (non-OBD) testing…"
url: "https://ctcfinder.com/tester/hpcleantruckcheck-llc-westminster/"
updated: "2026-11-01"
publisher: "CTC Finder (independent directory, not affiliated with CARB)"
---

# Hpcleantruckcheck LLC

Clean Truck Check tester in Westminster, 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 | 15132 Eden St, Westminster, CA 92683 |
| County | Orange County |
| Phone | (714) 794-9613 |
| Mobile testing | Yes |
| OBD testing | Yes |
| Smoke opacity (non-OBD) | Yes |
| Motorhomes | Yes |
| Credentialed testers | 1 |
| Last verified | 2026-11-01 |

## Which trucks Hpcleantruckcheck LLC 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

Hpcleantruckcheck LLC 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. In Westminster 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 Hpcleantruckcheck LLC offer mobile Clean Truck Check testing?

Yes. Hpcleantruckcheck LLC 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 Hpcleantruckcheck LLC test a 2012 or older diesel truck?

Yes. Hpcleantruckcheck LLC 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 Hpcleantruckcheck LLC charge for a Clean Truck Check?

Hpcleantruckcheck LLC has not published prices with us; call (714) 794-9613 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 Hpcleantruckcheck LLC a CARB-credentialed tester?

Hpcleantruckcheck LLC 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

- **[Clean Carb Experts](https://ctcfinder.com/tester/clean-carb-experts-westminster/)** — 13872 Iowa St, Westminster, CA 92683 — (714) 356-8410 — 1 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[Dennis Luu](https://ctcfinder.com/tester/dennis-luu-westminster/)** — Westminster, CA 92683 — (714) 705-9984 — 1 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Eladio Diaz](https://ctcfinder.com/tester/eladio-diaz-westminster/)** — Westminster, CA 92683 — (714) 341-7955 — 1 mi. Services: mobile testing, OBD testing.
- **[Ethan Nguyen](https://ctcfinder.com/tester/ethan-nguyen-westminster/)** — Westminster, CA 92683 — (714) 592-4580 — 1 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Global Auto Tires](https://ctcfinder.com/tester/global-auto-tires-westminster/)** — 5541 Vallecito Dr, Westminster, CA 92683 — (949) 339-7031 — 1 mi. Services: mobile testing, OBD testing.
- **[Independent](https://ctcfinder.com/tester/independent-westminster/)** — 9301 Bevan Ave, Westminster, CA 92683 — (714) 657-5896 — 1 mi. Services: mobile testing, OBD testing.