
Smog Check
At LA Smog Center, we are a STAR-certified smog testing center specializing in smog testing for all types of vehicles: gasoline, diesel, and hybrid. Our convenient location next to the Los Angeles DMV and our team of ASE-certified technicians make your experience fast, reliable, and hassle-free.
We offer:
Smog testing for private and commercial vehicles
DMV Registration Renewal Inspections
Emissions system fault diagnosis
Second free test within 2 weeks if you don't pass the first one
$5 off if you pass with us
We perform our service using advanced diagnostic tools and in compliance with California environmental standards.
Whether you're coming in for a routine check or to comply with DMV requirements, at the LA Smog Center we guarantee prompt service and reliable results.
Pass your smog test the first time with us!

Clean Truck Check
(Clean Truck Inspection Program)
At LA Smog Center, we support compliance with the State of California's new Clean Truck Check program, designed to reduce polluting emissions from heavy-duty vehicles. We offer inspection services to ensure your truck complies with current regulations and is ready to operate safely.
Our services include:
Clean Truck Check Program Compliance Verification
Emissions inspection for diesel trucks and heavy-duty vehicles
Emission control systems diagnostics
Repairs needed to pass inspection
Personalized advice on program requirements and deadlines
Whether you're an owner-operator or part of a commercial fleet, our team is trained to help you keep your vehicles up to date with CARB (California Air Resources Board) regulations.
Comply with the law and protect the environment. Schedule your Clean Truck Check inspection with us today.



Our Services
Smog Inspection and Automotive Repair Experts
At LA Smog Center, we offer a wide range of services to keep your vehicle in tip-top condition. We service gasoline, diesel, and hybrid vehicles, regardless of model or year. Our team of ASE-certified technicians is prepared to handle any automotive need with efficiency and professionalism.




At LA Smog Center, we're proud to offer comprehensive care for your vehicle. We have over 24 years of experience providing reliable, prompt, and professional automotive services. Whether you need a smog test, preventative maintenance, or mechanical repair, our team is trained to handle it. We service gasoline, diesel, and hybrid vehicles, with customized solutions for each client. Trust us to keep your vehicle in perfect condition and comply with state environmental standards.

$5 Off Smog Test Coupon
Terms and Conditions
• The coupon is only valid if your vehicle passes the smog test at the LA Smog Center.
• The discount applies only to the smog test fee; it does not cover repairs or retests.
• You must present or mention the coupon before starting the test.
• Cannot be combined with other offers or discounts.
• One coupon per vehicle and per customer.
• LA Smog Center reserves the right to modify or cancel this promotion at any time.
• Valid only at 3671 S Grand Ave, Los Angeles, CA 90007.




