---
title: "Eduardo Garibay — Clean Truck Check, Arroyo Grande, CA"
description: "Eduardo Garibay in Arroyo Grande, CA is on CARB's Clean Truck Check tester list. Offers mobile testing, OBD testing. Phone, address and nearby testers."
url: "https://ctcfinder.com/tester/eduardo-garibay-arroyo-grande/"
updated: "2026-11-01"
publisher: "CTC Finder (independent directory, not affiliated with CARB)"
---

# Eduardo Garibay

Clean Truck Check tester in Arroyo Grande, CA (San Luis Obispo 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 | Arroyo Grande, CA 93420 |
| County | San Luis Obispo County |
| Phone | (805) 723-4318 |
| Mobile testing | Yes |
| OBD testing | Yes |
| Smoke opacity (non-OBD) | No |
| Motorhomes | No |
| Credentialed testers | 1 |
| Last verified | 2026-11-01 |

## Which trucks Eduardo Garibay 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 | Not listed |

For a 2012 or older diesel, the nearest listed tester with smoke opacity testing is Am Pac Repair in San Luis Obispo, about 9 miles away. [See listing](https://ctcfinder.com/tester/am-pac-repair-san-luis-obispo/).

## Clean Truck Check testers in San Luis Obispo County

Eduardo Garibay is one of 25 testing businesses in San Luis Obispo County on CARB's public tester list. 22 of them offer mobile testing and 9 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 Eduardo Garibay offer mobile Clean Truck Check testing?

Yes. Eduardo Garibay 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 Eduardo Garibay test a 2012 or older diesel truck?

Eduardo Garibay does not list smoke opacity testing, which older non-OBD diesel trucks need. The nearest listed tester that does is [Am Pac Repair](https://ctcfinder.com/tester/am-pac-repair-san-luis-obispo/) (about 9 miles). Trucks from 2013 on get an OBD scan instead.

### How much does Eduardo Garibay charge for a Clean Truck Check?

Eduardo Garibay has not published prices with us; call (805) 723-4318 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 Eduardo Garibay a CARB-credentialed tester?

Eduardo Garibay 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

- **[Am Pac Repair](https://ctcfinder.com/tester/am-pac-repair-san-luis-obispo/)** — 4149 Santa Fe Rd Suite 8, San Luis Obispo, CA 93401 — (805) 459-4724 — 9 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[Bunyon Bros Tree Service](https://ctcfinder.com/tester/bunyon-bros-tree-service-san-luis-obispo/)** — 5345 Davenport Creek Rd, San Luis Obispo, CA 93401 — (805) 503-8838 — 9 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[Central Coast Fleet Compliance](https://ctcfinder.com/tester/central-coast-fleet-compliance-san-luis-obispo/)** — 3940 Broad St Ste 7-177, San Luis Obispo, CA 93401 — (805) 222-6869 — 9 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[SLO Smog](https://ctcfinder.com/tester/slo-smog-san-luis-obispo/)** — 233 Granada Dr Suite C, San Luis Obispo, CA 93401 — (805) 858-0741 — 9 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Christian Garcia Mendoza](https://ctcfinder.com/tester/christian-garcia-mendoza-nipomo/)** — Nipomo, CA 93444 — (805) 631-6334 — 10 mi. Services: mobile testing, OBD testing.
- **[Pacific Coast Diesel](https://ctcfinder.com/tester/pacific-coast-diesel-nipomo/)** — 225 N Oak Glen Ave, Nipomo, CA 93444 — (805) 266-0253 — 10 mi. Services: mobile testing, OBD testing, motorhome testing.