---
title: "Xavier Villabol — Clean Truck Check, Phoenix, AZ"
description: "Xavier Villabol in Phoenix, AZ 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/xavier-villabol-phoenix-az/"
updated: "2026-11-01"
publisher: "CTC Finder (independent directory, not affiliated with CARB)"
---

# Xavier Villabol

Clean Truck Check tester in Phoenix, AZ.

> 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 | Phoenix, AZ 85017 |
| Phone | (602) 269-6155 |
| Mobile testing | Yes |
| OBD testing | Yes |
| Smoke opacity (non-OBD) | Yes |
| Motorhomes | Yes |
| Credentialed testers | 1 |
| Last verified | 2026-11-01 |

## Which trucks Xavier Villabol 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 Arizona

Xavier Villabol is one of 43 testing businesses in Arizona on CARB's public tester list. 36 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 Xavier Villabol offer mobile Clean Truck Check testing?

Yes. Xavier Villabol 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 Xavier Villabol test a 2012 or older diesel truck?

Yes. Xavier Villabol 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 Xavier Villabol charge for a Clean Truck Check?

Xavier Villabol has not published prices with us; call (602) 269-6155 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 Xavier Villabol a CARB-credentialed tester?

Xavier Villabol 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

- **[Boban Vidakovic](https://ctcfinder.com/tester/boban-vidakovic-phoenix-az/)** — Phoenix, AZ 85009 — (480) 388-0494 — 4 mi. Services: OBD testing.
- **[Buchanan Hauling and Rigging, inc](https://ctcfinder.com/tester/buchanan-hauling-and-rigging-inc-phoenix-az/)** — 2430 S 39th Ave, Phoenix, AZ 85009 — (480) 717-9367 — 4 mi. Services: not listed.
- **[KTS Enterprise](https://ctcfinder.com/tester/kts-enterprise-phoenix-az/)** — 3114 W Durango St, Phoenix, AZ 85009 — (602) 228-5369 — 4 mi. Services: mobile testing, OBD testing.
- **[Egbon Fleet](https://ctcfinder.com/tester/egbon-fleet-phoenix-az/)** — 2345 E Thomas Rd Suite 100, Phoenix, AZ 85016 — (833) 605-3003 — 5 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[C.R. England](https://ctcfinder.com/tester/c-r-england-phoenix-az/)** — Phoenix, AZ 85043 — (213) 663-8157 — 7 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Diesel Clean Truck Check](https://ctcfinder.com/tester/diesel-clean-truck-check-phoenix-az/)** — 8028 W Encinas Ln, Phoenix, AZ 85043 — (602) 460-5022 — 7 mi. Services: mobile testing, OBD testing, motorhome testing.