Ellis Auto

Auto repair shop
Open · Closes 5:30 PM
4.1 (376 reviews)
415 E Houston St, Sherman, TX 75090

About

Ellis Auto is a provider of emissions testing in Sherman, Texas. They offer comprehensive emissions testing services to help vehicles comply with state regulations. Customers appreciate their efficient service and clear communication during testing and inspections. The shop also provides vehicle inspections, OBD-II diagnostics and check engine light diagnosis. Many reviews highlight their thorough approach to testing and friendliness of staff. While service styles may vary, Ellis Auto is known for its focus on emissions related issues and professional atmosphere in Sherman, Texas. They aim to assist drivers in maintaining their vehicle emissions systems and passing inspections with confidence.

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Services Offered

emissions testing
vehicle inspection
OBD-II diagnostics
check engine light diagnosis
emissions-related repairs
catalytic converter service
exhaust repair
O2 sensor replacement

What Customers Say

Review Summary

Customers generally find Ellis Auto to be a convenient place for vehicle testing with helpful staff. Some note that wait times can occur during busy hours, but many appreciate the clear communication and professionalism. The pricing for emissions testing is typically seen as reflective of the thoroughness of the service. Customers value the quick and efficient process, along with technicians who are knowledgeable about emissions and vehicle inspections. While experiences with other services vary, the primary test service is often praised for its reliability and ease.

Hours Open now
Mon 8 am–5:30 pm
Tue 8 am–5:30 pm
Wed 8 am–5:30 pm
Thu 8 am–5:30 pm
Fri 8 am–5:30 pm
Sat 8 am–12 pm
Sun Closed

Frequently Asked Questions

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

Ellis Auto is located at 415 E Houston St in Sherman, Texas. You can visit them for emissions testing and vehicle inspections.
Ellis Auto offers emissions testing, vehicle inspection, OBD-II diagnostics, check engine light diagnosis, and emissions-related repairs in Sherman, Texas.
Yes, Ellis Auto provides emissions testing and smog checks in Sherman, Texas to help vehicles meet state standards.
Their operating hours are Monday through Friday from 8 am to 5:30 pm, and Saturday from 8 am to 12 pm. They are closed on Sundays.
You can contact Ellis Auto by phone at +1 903-893-1127 or visit their website at http://ellisauto.com/ for more information.
Appointments are recommended but walk-ins are also accepted depending on busy times. Call ahead to confirm availability.
Service times vary, but emissions testing generally takes about 30 minutes unless additional repairs or diagnostics are needed.
Many customers praise Ellis Auto for friendly staff and efficient service. Some mention wait times during peak hours but overall reviews are positive about their testing process.

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Making the Most of Your Visit to Ellis Auto

Choosing the right emissions testing or smog check station in Sherman, Texas can save you time, reduce stress, and help ensure your vehicle passes its inspection on the first try. Ellis Auto 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 Sherman, confirm what applies to you before heading to Ellis Auto. 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. Ellis Auto currently has 376 reviews, which can provide insights into service quality, wait times, and professionalism.

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

Visit Checklist

  • 1
    Verify Certification

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

  • 2
    Check Reviews

    Read recent customer feedback from other Sherman 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.