---
title: "Valentino Ratola — Clean Truck Check, Ryde, CA | CTC Finder"
description: "Valentino Ratola in Ryde, 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/valentino-ratola-ryde/"
updated: "2026-11-01"
publisher: "CTC Finder (independent directory, not affiliated with CARB)"
---

# Valentino Ratola

Clean Truck Check tester in Ryde, CA (Sacramento 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 | Ryde, CA 95680 |
| County | Sacramento County |
| Phone | (209) 329-8592 |
| Mobile testing | Yes |
| OBD testing | Yes |
| Smoke opacity (non-OBD) | No |
| Motorhomes | No |
| Credentialed testers | 1 |
| Last verified | 2026-11-01 |

## Which trucks Valentino Ratola 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 Capital City DSL Inspection in Elk Grove, about 10 miles away. [See listing](https://ctcfinder.com/tester/capital-city-dsl-inspection-elk-grove/).

## Clean Truck Check testers in Sacramento County

Valentino Ratola is one of 131 testing businesses in Sacramento County on CARB's public tester list. 118 of them offer mobile testing and 71 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 Valentino Ratola offer mobile Clean Truck Check testing?

Yes. Valentino Ratola 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 Valentino Ratola test a 2012 or older diesel truck?

Valentino Ratola does not list smoke opacity testing, which older non-OBD diesel trucks need. The nearest listed tester that does is [Capital City DSL Inspection](https://ctcfinder.com/tester/capital-city-dsl-inspection-elk-grove/) (about 10 miles). Trucks from 2013 on get an OBD scan instead.

### How much does Valentino Ratola charge for a Clean Truck Check?

Valentino Ratola has not published prices with us; call (209) 329-8592 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 Valentino Ratola a CARB-credentialed tester?

Valentino Ratola 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

- **[Capital City DSL Inspection](https://ctcfinder.com/tester/capital-city-dsl-inspection-elk-grove/)** — 9630 Bruceville Rd, Elk Grove, CA 95757 — (916) 538-7777 — 10 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[Himmat Express](https://ctcfinder.com/tester/himmat-express-elk-grove/)** — 10063 Stiller Ct, Elk Grove, CA 95757 — (916) 505-0185 — 10 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[LJJ Trucking INC](https://ctcfinder.com/tester/ljj-trucking-inc-elk-grove/)** — 10187 Ashlar Dr, Elk Grove, CA 95757 — (916) 858-9100 — 10 mi. Services: mobile testing, OBD testing.
- **[Dano Clean Truck](https://ctcfinder.com/tester/dano-clean-truck-rio-vista/)** — 439 Cedar Ridge Dr US, Rio Vista, CA 94571 — (831) 970-2951 — 12 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Warren E. Gomes Excavating Inc.](https://ctcfinder.com/tester/warren-e-gomes-excavating-inc-rio-vista/)** — 551 Airport Rd., Rio Vista, CA 94571 — (707) 688-9432 — 12 mi. Services: mobile testing, OBD testing.
- **[Evergreen Mobile Diesel Emissions Testing](https://ctcfinder.com/tester/evergreen-mobile-diesel-emissions-testing-lodi/)** — 747 Evergreen Dr, Lodi, CA 95242 — (209) 712-5369 — 13 mi. Services: mobile testing, OBD testing, motorhome testing.