Emissions Repairs
Emissions Repairs in Hartford CT

Emissions system repair and maintenance by certified technicians
When you own and operate a car or truck in Hartford, your vehicle must be tested to ensure compliance with Connecticut Emissions Program guidelines. At Roggi’s Auto Service, we understand that it’s important to keep your vehicle well-maintained. As a state certified emissions repairs facility, our technicians provide the qualified services you need to pass your test and keep your vehicle running clean.
- Review emissions testing results
- Complete system maintenance service
- Emissions repairs to comply with state guidelines
Expert Emissions Repairs and Maintenance
Your vehicle’s emissions components are a part of your exhaust system. They analyze and reduce carbon dioxide and other toxic gasses. Our technicians recommend regular system maintenance to keep it running clean. When you have concerns about passing an emissions test, we diagnose the problem, complete emissions repairs quickly and get you back on the road.
- We inspect your system and run diagnostics.
- We perform appropriate emissions repairs to bring your car or truck into compliance with state guidelines.
- Our experts perform emissions repairs for BMW, Mercedes, Audi, VW, Porsche, Infiniti, Lexus, Volvo, and other imports.

Our Warranty
We guarantee all of our auto services with a 12 month/12,000 mile parts and labor warranty.*
*On non-wear and tear items or unless otherwise specified.
Emissions System Problems and Options
What are the signs of emissions system problems?
- Strong exhaust odor
- Check engine light
- Reduced gas mileage
- Failed state emissions test
What emissions repairs are necessary when your vehicle fails the test?
Can a testing site refuse to test your vehicle?

Let Us Fix your Car the Right Way. Book an Appointment Today!
Your vehicle releases carbon dioxide every time you drive
The toxic fumes released by cars and trucks can be detrimental to everyone. Carbon monoxide and other gasses contribute to smog formation during hot summer weather. Smog can be especially harmful to babies, seniors, and persons with heart and respiratory problems. It can also affect a healthy person’s ability to perform physical and cognitive tasks.
For each gallon of gas your vehicle burns, it releases 19 pounds of carbon dioxide. A properly functioning emissions system reduces these toxicity levels. That’s why testing is so important. As a Connecticut certified emissions repair center, Roggi’s Auto Service can diagnose and fix your problems so your vehicle runs clean and passes your next emissions test.
Each time your vehicle burns a gallon of gas it emits 19 pounds of carbon dioxide (CO2) into the atmosphere.
Emissions System Services
- State Certified Emission Repairs
- Emissions Diagnostics
- Catalytic Converter Service
• EVAP Emission Control System Service
• Check Engine Light Diagnostics
- Engine Vacuum Service
- Failed Emissions Test Service
- And more…