California
Fullerton

Hi-Tek Smog

Smog inspection station
Open · Closes 5:00 PM
4.3 (46 reviews)
1735 W Valencia Dr, Fullerton, CA 92833
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About

Hi-Tek Smog is a provider of smog check and emissions testing services in Fullerton, California. Their smog check service ensures vehicles meet state standards for emissions. Customers appreciate their fast and reliable testing process, with many reviews highlighting quick and efficient service. The staff is known to be helpful and professional, making the experience smooth for vehicle owners. The shop maintains a clean environment and offers vehicle inspection and diagnostics to help resolve emissions-related issues. Located conveniently in Fullerton, California, Hi-Tek Smog is a trusted name for vehicle emissions services in the area.

smog check vehicle inspection OBD testing Fullerton California emissions testing

Services Offered

smog check
Vehicle Inspection
OBD-II Diagnostics
Check Engine Light Diagnosis
Catalytic Converter Service
Exhaust Repair
O2 Sensor Replacement

What Customers Say

Review Summary

Customers generally find Hi-Tek Smog to be a dependable and efficient place for smog checks. Many reviews mention the quick service and helpful staff. Some customers note that wait times can vary during busy hours, but overall, the experience is positive. Pricing is considered fair and reflects thorough testing procedures. The staff's professionalism and the cleanliness of the shop are common praises. While some reviews mention past issues, current customers report satisfactory service and reliable results for their emissions testing needs.

1735 W Valencia Dr, Fullerton, CA 92833 +1 714-871-6795
Hours Open now
Mon 8 am–5 pm
Tue 8 am–5 pm
Wed • 8 am–5 pm
Thu 8 am–5 pm
Fri 8 am–5 pm
Sat 8 am–2 pm
Sun Closed
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Frequently Asked Questions

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

Hi-Tek Smog is located at 1735 W Valencia Dr, Fullerton, California. You can visit during their posted hours or call ahead for assistance.
They offer smog checks, vehicle inspections, OBD-II diagnostics, check engine light diagnosis, and emissions-related repairs.
Yes, Hi-Tek Smog provides emissions testing and smog check services in Fullerton, California to help meet DMV requirements.
The shop operates Monday through Saturday from 8 am to 5 pm, with Saturday hours until 2 pm. They are closed on Sundays.
You can contact Hi-Tek Smog by calling +1 714-871-6795 for questions or to schedule a service appointment.
No appointment is necessary for a smog check at Hi-Tek Smog, but arrival during business hours is recommended.
A typical smog check at Hi-Tek Smog takes about 15 to 20 minutes, depending on vehicle condition and flow of customers.
Customers describe Hi-Tek Smog as fast, reliable, and friendly, with helpful staff and a clean, well-maintained environment.

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Making the Most of Your Visit to Hi-Tek Smog

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

Understanding California Smog Check Requirements

Emissions testing and smog check rules in California vary by vehicle type, registration ZIP code, and model year. Since requirements can differ even within Fullerton, confirm what applies to you before heading to Hi-Tek Smog. Our California 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. Hi-Tek Smog currently has 46 reviews, which can provide insights into service quality, wait times, and professionalism.

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

Visit Checklist

  • 1
    Verify Certification

    Ensure Hi-Tek Smog is an active, licensed smog check station in California.

  • 2
    Check Reviews

    Read recent customer feedback from other Fullerton 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 California authorities.