How to Get Smog Technician Certified in Arizona

Pollution produced by vehicles has been a major concern of states in recent years. The institution of smog/emissions testing in many metropolitan areas has created a field of automotive technician jobs focused on identifying and fixing problems which cause vehicles to fail these tests. Each state has its own specific way of handling testing and repairs, working within the framework of federal standards set forth by the Environmental Protection Agency.

In the state of Arizona, Phoenix and Tucson are the two areas in which vehicles must be inspected. Testing takes place either every other year or every year, depending upon the age of the vehicle. In this state, these inspections are carried out at stations provided and staffed by a private contractor, Gordon-Darby Arizona Testing, Inc.

How to become an emissions inspector in Arizona

The Arizona Department of Environmental Quality contracts with Gordon-Darby to provide the services necessary to identify vehicles which meet, or don’t meet, the required emissions standards.

Because Gordon-Darby provides its own staff and training, you will need to contact either the ADEQ or Gordon-Darby in order to find out how to become employed in an emissions testing station.

How to become an emissions repair technician

Repair technicians work on the other side of the equation, performing repairs which are designed to help vehicles pass the smog inspection. When a vehicle fails this testing in Arizona, owners are free to have their repairs done at the automotive shop of their choosing. Many shops specialize in repairing emissions problems, so the more experience you have in these areas, the better your chances of taking your auto tech career in that direction.

Recognized repair facility program

One of the ways that Arizona is trying to reduce the number of failing vehicles, as well as those which aren’t ready for the test when presented for inspection, is by the institution of the Recognized Repair Facility (RERF) Program. The purpose of the program is to distinguish repair shops which meet certain criteria, which include employing at least one mechanic with certain qualifications. These include ASE certification in A1, A6, A8, or all of A1 – A8. L1 certification is highly preferred although not required for RRFP designation.

In addition, RRFP shops must possess the following:

  • OBD II scan tool which meets SAE1978/SAE J1979

  • Three gas emissions analyzer which is capable of reading HC, CO, and NOx (applies to Phoenix facilities)

  • Two gas emissions analyzer which can read HC and CO (applies to Tucson shops)

  • A repair efficiency of 75% of higher for the three-month period prior to application

If you want to become a smog technician in Arizona, the best course of action is to obtain the relevant ASE certifications and then apply to shops which need specialists in these areas of repair.

If you’re already a certified mechanic and you’re interested in working with YourMechanic, submit an online application for an opportunity to become a mobile mechanic.


The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Need Help With Your Car?

Our certified mobile mechanics make house calls in over 2,000 U.S. cities. Fast, free online quotes for your car repair.

GET A QUOTE

Related articles

10 Best Stores to Buy Auto Parts in San Jose, California
Automotive technicians rely on auto parts stores to add and replace car parts. The best auto parts shop in San Jose is NAPA Auto Parts.
10 Best Stores to Buy Auto Parts in Tacoma, Washington
Automotive technicians rely on auto parts stores to add and replace car parts. The best auto parts shop in Tacoma is O’Reilly Auto Parts.
How to Get Smog Technician Certified in North Carolina
Automotive technician jobs include smog certified emissions inspectors. In North Carolina, you need to work at a licensed inspection station.

Related questions

Can't pass smog check
When you take your vehicle to get a smog check, the smog technician will place your Volvo through a series of tests to determine if your vehicle is polluting the environment. If your Volvo did not pass smog, they will...
Need to pass smog check
Hi, thanks for writing in. This is likely an issue related to the catalytic converter (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-catalytic-converter) which may be the converter itself or the O2 sensor (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-oxygen-sensor) which is a sensor that monitors the productivity of the converter as it...
My car starts then stallsafter a few seconds and won't start again
Hello. The steps you have taken at this point are all appropriate, and help to eliminate a lot of the electrical components that can cause stalling (https://www.yourmechanic.com/services/car-is-stalling-inspection). You may be looking at a mechanical issue instead of an electrical one....

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com