ADEQ

ADEQ Mesa emissions testing station at 1851 West 1st Avenue in Mesa, Arizona 85202 is a government run emissions testing site. Open Monday through Saturday 8 am to 5 pm. Walk-ins are common and they often complete tests in under 15 minutes, including the express lane for newer vehicles. Fees are typically around $16-$17, with cash or check accepted. Staff are praised for fast, friendly service and clear instructions, making the emissions test straightforward for most drivers.

Smog inspection station

Test Only

Mesa, AZ

Contact

Address 1851 W 1st Ave, Mesa, AZ 85202, United States

Phone +1 602-771-3950

Website http://www.myazcar.com/

Hours

Monday 8 am–5 pm

Tuesday 8 am–5 pm

Wednesday 8 am–5 pm

Thursday 8 am–5 pm

Friday 8 am–5 pm

Saturday 8 am–5 pm

Sunday Closed

Services

Station Type Test Only

Test Types

OBD-II Tailpipe

Vehicles Served

Passenger Cars

Languages English, Spanish

Practical Information

Appointments Walk-ins Welcome

Typical Wait Under 15 minutes

Pricing $16 - $17

Payment

Cash Check Credit Card Debit Card

Rating

4.6 / 5

Based on 730 reviews

4.6 / 5

Emissions Testing rating (730 reviews)

Location

Mesa, Arizona

More stations in Mesa

What Customers Say

Fast Service Friendly Staff Easy Process Clean Facility

Speed: Fast

Pass Rate

Standard

Based on customer review sentiment

Making the Most of Your Visit to ADEQ

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

Understanding Arizona Emissions Testing Requirements

Emissions Testing rules in Arizona vary by vehicle type, registration ZIP code, and model year. Since requirements can differ even within Mesa, confirm what applies to you before heading to ADEQ. Our Arizona Emissions Testing guide outlines current rules, exemptions, and testing intervals.

Before Your Emissions Testing

To help make your emissions testing 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. ADEQ currently has 730 reviews with a 4.6 out of 5 rating, which can provide insights into service quality, wait times, and professionalism.

Visit Checklist

1

Verify Certification

Ensure ADEQ is an active, licensed emissions testing station in Arizona.
2

Check Reviews

Read recent customer feedback from other Mesa drivers to understand typical wait times and service quality.
3

Confirm Services

Call ahead to confirm the types of 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 policies with your local Arizona authorities.

FAQ

Common questions

Have a question not covered here? Contact us and we will respond within one business day.

Where is ADEQ located?

ADEQ is located at 1851 W 1st Ave, Mesa, AZ 85202, United States in Mesa, Arizona.

What services does ADEQ offer?

ADEQ is categorized as a Smog inspection station and operates as a Test Only station offering OBD-II, Tailpipe testing for passenger cars.

Does ADEQ provide Emissions Testing?

Yes, ADEQ provides Emissions Testing in Mesa, AZ. Available test types include OBD-II, Tailpipe.

What are the hours for ADEQ?

ADEQ is open: Monday 8 am–5 pm, Tuesday 8 am–5 pm, Wednesday 8 am–5 pm, Thursday 8 am–5 pm, Friday 8 am–5 pm, Saturday 8 am–5 pm, Sunday Closed.

How can I contact ADEQ?

You can reach ADEQ by phone at +1 602-771-3950, online at http://www.myazcar.com/, or by visiting 1851 W 1st Ave, Mesa, AZ 85202, United States.

Do I need an appointment at ADEQ?

ADEQ accepts walk-ins with no appointment necessary. Contact them directly to confirm availability.

How long does Emissions Testing take at ADEQ?

Typical wait time at ADEQ is Under 15 minutes. Customers generally describe the service speed as Fast.

How much does Emissions Testing cost at ADEQ?

Pricing for Emissions Testing at ADEQ is typically $16 - $17. Contact them directly for exact pricing.

What payment methods does ADEQ accept?

ADEQ accepts Cash, Check, Credit Card, Debit Card.

What do customers say about ADEQ?