Skip the auto shop - Our mechanics make house calls

How to Get Smog Technician Certified in Delaware

How to Get Smog Technician Certified

Emissions inspections are required in more than two thirds of states, including Delaware. This presents those in a mechanic career the opportunity to secure an automotive technician job in a specialized field. Each state has its own specific requirements for training, testing, and certification to become qualified to work in the emissions testing and repair field. Here we’ll take a look at how to become smog technician certified in Delaware.

In this state, emissions inspections are required every two years on most vehicles older than five years but newer than 1968. The actual inspection is performed by the DMV, and then vehicle owners are free to choose a mechanic to do any necessary repairs. It’s possible for customers to apply for a waiver if their vehicle fails the retest, however in order to qualify for a waiver the repairs must have been performed by a Certified Emission Repair Technician (CERT). This is where you come in.

Requirements to become a CERT

In the past, Delaware provided emissions repair training through its DEEP (Delaware Emission Education Program). However, this training is no longer available so the state has devised a substitute system, which is to accept ASE L1 certification as a form of proof of training.

Gaining your ASE L1 is the first step. Next you must submit a certification application to the Delaware Department of Natural Resources and Environmental Control. The certification is otherwise known as SB 215.

If you have already been emission repair certified through the former DEEP training, you will submit your SB 215 application with a fee of $125. If you’ve been certified via ASE L1 training, you should submit the application along with $25 for each year remaining on your ASE L1 certificate.

If you are not currently certified, you need to obtain an ASE L1 certificate (if you don’t already have one), and submit your SB 215 permit application with the $125 fee. Once the state determines that you are eligible, they will issue a clearly marked certificate as proof of your qualification.

Smog technician employment

As stated above, you do not have to obtain a SB 215 permit in order to perform repairs on vehicles which fail smog and emissions testing. It is beneficial to go ahead and seek certification anyway, however, because doing so gives you an edge when applying for auto tech jobs in repair shops which have a strong focus on emissions repairs. Due to the waiver eligibility for vehicles that fail two or more inspections, having their repairs performed by a CERT is desirable.

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

Skip the repair shop, our top-rated mechanics come to you.

At your home or office

Choose from 600+ repair, maintenance & diagnostic services. Our top-rated mechanics bring all parts & tools to your location.

Fair & transparent pricing

See labor & parts costs upfront, so you can book with confidence.

12-month, 12,000-mile warranty

Our services are backed by a 12-month, 12,000-mile warranty for your peace of mind.

Get A Quote

Ask a Mechanic
(100% Free)

Have a car question? Get free advice from our top-rated mechanics.

Ask A Mechanic
Over 10,000 questions answered!

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.


Post a question and get free advice from our certified mechanics.


More related articles

P2159 OBD-II Trouble Code: Vehicle Speed Sensor B Range/Performance
Diagnostic Trouble Code (DTC): P2159 P2159 code definition Vehicle Speed Sensor B Range/Performance Related Trouble Codes: P2158: Vehicle Speed Sensor B P2160: Vehicle Speed Sensor B Circuit Low P2161:...
How to Get Chevrolet Dealership Certified
Chevrolet car dealerships offer automotive technician jobs to mechanics who are certified through the many training programs available.
How to Replace an Air Conditioner Receiver Drier
The AC receiver/drier is stores and dries refrigerant. This component should be replaced if too much water enters the system or if leaks are found.

Related questions

Q: Advice on how to become a mechanic

I learned from my grandfather who was a mechanic. I started when I was 14, but he wouldn't teach me anything, he'd only let me watch. Over time I practiced and figured things out myself. Today, you can learn a...

Q: Failed a smog test

When the catalytic converter and the O2 sensor are not working properly, the car will fail a smog test every time. I would recommend changing the catalytic converter and the O2 sensor in order to get your car to pass...

Q: Repair Policy

I'm sorry about the issues you are having. It does sound like your power steering. However, I don't believe this is the mechanics fault. Power steering pumps are a wear and tear item and if not maintained properly they will...