CincoAuto

Auto repair shop
Open · Closes 4:00 PM
4.8 (1,482 reviews)
25827 Cinco Ranch Blvd, Katy, TX 77494

About

CincoAuto is an auto service provider in Katy, Texas, specializing in emissions testing and vehicle inspections. They offer comprehensive emissions testing services to help customers meet state requirements and keep their vehicles running efficiently. The shop is known for friendly staff and efficient service, often praised for clear explanations and quick turnarounds. Customers report that the team at CincoAuto is professional and helpful, making the process straightforward. Located in Katy, Texas, the business focuses on emissions and vehicle inspection services, with a commitment to customer satisfaction and quality work.

emissions testing vehicle inspection OBD testing Katy Texas emissions

Services Offered

emissions testing
Vehicle Inspection
OBD-II Diagnostics
Check Engine Light Diagnosis
Emissions-related repairs

What Customers Say

Review Summary

Customers appreciate the fast and friendly service at CincoAuto. Many comment on the helpful staff and the ease of passing emissions tests. Some mention that during busy times there may be wait times, but overall the experience is positive. Pricing for tests is generally viewed as reasonable, reflecting thorough service. Customers often return for their vehicle inspections and trust the team for emissions related repairs. The overall feedback highlights professionalism and helpfulness, making it a trusted option for emissions testing in Katy, Texas.

Hours Open now
Mon 7 am–6 pm
Tue 7 am–6 pm
Wed 7 am–4 pm
Thu Closed
Fri 7 am–6 pm
Sat 7 am–6 pm
Sun Closed

Frequently Asked Questions

Discover quick and comprehensive answers to common questions about our platform, listings, and services.

CincoAuto is located at 25827 Cinco Ranch Blvd, Katy, Texas. They are easily accessible for residents and visitors in the area.
CincoAuto offers emissions testing, vehicle inspections, OBD-II diagnostics, check engine light diagnosis, and emissions-related repairs such as catalytic converter and exhaust work.
Yes, CincoAuto provides emissions testing and smog checks in Katy, Texas, helping customers meet state requirements and pass vehicle inspections.
The operating hours are Monday through Saturday from 7 am to 6 pm, with Wednesday hours from 7 am to 4 pm. They are closed on Sundays and Thursdays.
You can contact CincoAuto at +1 281-693-2277 for questions about services, appointments, or pricing. More information is available on their website.
Appointments are recommended but walk-ins are welcome. It is best to call ahead to confirm availability for emissions testing or inspections.
Service times vary depending on the specific service. Emissions testing generally takes less than 30 minutes, while vehicle repairs may take longer.
Customers say that CincoAuto provides friendly, professional service and clear explanations. Many trust their team for honest and efficient vehicle testing and repair.

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Making the Most of Your Visit to CincoAuto

Choosing the right emissions testing or smog check station in Katy, Texas can save you time, reduce stress, and help ensure your vehicle passes its inspection on the first try. CincoAuto is one of the licensed smog check locations in the area, and preparing properly before your visit can make the process smoother.

Understanding Texas Smog Check Requirements

Emissions testing and smog check rules in Texas vary by vehicle type, registration ZIP code, and model year. Since requirements can differ even within Katy, confirm what applies to you before heading to CincoAuto. Our Texas emissions testing guide outlines current 2025 rules, exemptions, and testing intervals.

Before Your Smog Check

To help make your emissions test quick and successful, consider preparing the following:

  • Confirm your registration address requires testing.
  • Ensure your check engine light is off and no recent codes have been cleared.
  • Warm up your vehicle by driving 10 to 15 minutes before testing.
  • Bring your registration or renewal notice and a valid photo ID.

Why Reviews Matter

Customer experiences can vary, so reading feedback from other drivers can help you understand what to expect. CincoAuto currently has 1,482 reviews, which can provide insights into service quality, wait times, and professionalism.

"Clear communication and preparation make your smog check easier. Ask CincoAuto about wait times, retest policies, or emissions repair services if you have concerns."

Visit Checklist

  • 1
    Verify Certification

    Ensure CincoAuto is an active, licensed smog check station in Texas.

  • 2
    Check Reviews

    Read recent customer feedback from other Katy drivers to understand typical wait times and service quality.

  • 3
    Confirm Services

    Call ahead to confirm the types of smog checks and emissions tests offered and whether appointments are required.

  • 4
    Bring Required Documents

    Have your registration or renewal notice, ID, and any required paperwork ready when visiting the station.

  • 5
    Ask About Retest Policies

    Some stations offer discounted or free retests if your vehicle fails. Ask for details up front.

* This guide is for informational purposes only. Always confirm emissions testing requirements and smog check policies with your local Texas authorities.