---
title: "Alejandro Moreno — Clean Truck Check, Highland, CA"
description: "Alejandro Moreno in Highland, CA is on CARB's Clean Truck Check tester list. Offers mobile testing, OBD testing, motorhome testing. Phone, address and nearby…"
url: "https://ctcfinder.com/tester/alejandro-moreno-highland/"
updated: "2026-11-01"
publisher: "CTC Finder (independent directory, not affiliated with CARB)"
---

# Alejandro Moreno

Clean Truck Check tester in Highland, CA (San Bernardino 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 | Highland, CA 92346 |
| County | San Bernardino County |
| Phone | (323) 382-2562 |
| Mobile testing | Yes |
| OBD testing | Yes |
| Smoke opacity (non-OBD) | No |
| Motorhomes | Yes |
| Credentialed testers | 1 |
| Last verified | 2026-11-01 |

## Which trucks Alejandro Moreno 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 Bo$$ Ave in Redlands, about 4 miles away. [See listing](https://ctcfinder.com/tester/bo-ave-redlands/).

## Clean Truck Check testers in San Bernardino County

Alejandro Moreno is one of 277 testing businesses in San Bernardino County on CARB's public tester list. 243 of them offer mobile testing and 98 do smoke opacity tests. In Highland 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 Alejandro Moreno offer mobile Clean Truck Check testing?

Yes. Alejandro Moreno 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 Alejandro Moreno test a 2012 or older diesel truck?

Alejandro Moreno does not list smoke opacity testing, which older non-OBD diesel trucks need. The nearest listed tester that does is [Bo$$ Ave](https://ctcfinder.com/tester/bo-ave-redlands/) (about 4 miles). Trucks from 2013 on get an OBD scan instead.

### How much does Alejandro Moreno charge for a Clean Truck Check?

Alejandro Moreno has not published prices with us; call (323) 382-2562 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 Alejandro Moreno a CARB-credentialed tester?

Alejandro Moreno 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

- **[Finest Diesel Repair LLC](https://ctcfinder.com/tester/finest-diesel-repair-llc-highland/)** — 27196 Hibiscus St, Highland, CA 92346 — (951) 204-8882 — 1 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[J & H Carb Compliance](https://ctcfinder.com/tester/j-and-h-carb-compliance-highland/)** — Highland, CA 92346 — (909) 436-9732 — 1 mi. Services: mobile testing, OBD testing.
- **[JT Smog Test](https://ctcfinder.com/tester/jt-smog-test-highland/)** — 26784 14th St, Highland, CA 92346 — (760) 504-6824 — 1 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[NNG Satpal](https://ctcfinder.com/tester/nng-satpal-highland/)** — Highland, CA 92346 — (908) 674-4000 — 1 mi. Services: mobile testing, OBD testing.
- **[Bo$$ Ave](https://ctcfinder.com/tester/bo-ave-redlands/)** — 1752 E Lugonia Ave Suite 117, Redlands, CA 92374 — (951) 334-9178 — 4 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[Joe Sepulveda](https://ctcfinder.com/tester/joe-sepulveda-redlands/)** — Redlands, CA 92374 — (909) 489-4679 — 4 mi. Services: mobile testing, OBD testing, motorhome testing.