Smog Checks in Louisville
*Please bring your DMV renewal notice indicating a Smog Check is required with you and your Smog Check certificate will be electronically sent to the DMV.
Why Choose Duo Automotive in Louisville for Your Smog Testing and Repair
- Specialized smog check service station in Louisville
- Smog test and repair options to minimize cost and maximize convenience
- Smog failure diagnosis with onsite repair and smog retesting
- State-of-the-art automotive smog repair systems and tools
- We participate in the California State Free Smog Testing Program
- Ask about smog repair discounts and coupons
Louisville's Trusted Source for Smog Testing and Repair
Ask any car or truck owner in Louisville who they recommend for smog testing and repair, and they will tell you Duo Automotive.
Since 2021, the pro mechanics at Duo Automotive have provided quick smog testing and cost-effective smog repairs when needed. Start a maintenance service plan with us that can help prevent high-cost repairs to your emission system. We are professional, honest, and friendly. For five star, cost conscious smog testing and repair services call Duo Automotive at 502-365-1710 to schedule an appointment today or stop by our location at 2126 Reynolds Ln, in Louisville, KY, 40218.
What Does Duo Automotive Do During a Smog Check?
We inspect your car or truck's emissions-control equipment to measure the number of pollutants your vehicle is emitting.
First, Duo Automotive will analyze your car or truck's OBD computer system, emissions-control system, and check engine light codes for standard warnings that your emissions system is no longer functioning properly.
Next, we will inspect your car or truck's gas cap, ignition timing, exhaust gas recirculation system, fuel, and evaporative system.
Finally, we will perform a Tailpipe Emissions Inspection which measures the type and quantity of any pollutant emitted from your vehicle's tailpipe.
Did You Pass Your Smog Test?
Great! If your vehicle passes a smog check, Duo Automotive will provide you a vehicle inspection report showing your vehicle's results and will electronically send the smog certificate to DMV.
Smog Check Repairs
What do I do if I my car fails the smog test? At Duo Automotive we will work with you to make the needed repairs to help your car pass the smog test and get your certificate.
Discover more about smog check repairs
Smog Testing vs. Emissions Testing
Sometimes customers refer to smog as emissions testing, but they are not the same. Each test measures different levels of hydrocarbons, oxygen, carbon monoxide, and oxides.
Discover the difference between smog testing and emissions testing
Discover More About Exhaust Repair Services At Duo Automotive in Louisville
Machine Work
Emissions And Smog Testing
Learn more about Smog Checks vs Emissions Testing
what our customers say
I don't trust the dealership or hardly any company with my vehicle, but when I tell you I would take my car to DUO any day I mean it. The customer is always first with this company and they do amazing work no matter what the task is at hand. I strongly advice this company and cannot say enough good things about them. This goes for high end vehicles as well! Try Duo and you won't regret it.
