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When your exhaust system stops working correctly, it hurts your vehicle's performance, fuel economy, and emissions output. At Fernandez Auto Mechanic & Glass, we handle all aspects of emissions and exhaust repair, serving Chicago, IL, and the surrounding areas. Our services include:

• Muffler replacement and repair
• Catalytic converter diagnostics and replacement
• Exhaust pipe repair
• Oxygen sensor replacement
• Emissions testing preparation
• Exhaust manifold repair
• Leak detection and sealing

If you're dealing with strange noises, decreased performance, or need to pass an emissions test, reach out to us for prompt and reliable service.

Your vehicle's exhaust system plays a critical role in reducing harmful emissions and maintaining solid engine performance. Ignoring exhaust issues can lead to costly repairs and failed emissions tests. Common signs that indicate you need emissions and exhaust repair include:

• Loud rumbling or hissing sounds from under your vehicle
• Reduced fuel efficiency
• Check engine light illuminated
• Strong exhaust fumes inside or around your vehicle
• Visible rust or holes in exhaust components
• Vibrations while driving
• Failed emissions test

Addressing these issues quickly protects your engine from further damage and keeps your vehicle meeting environmental standards. Our experienced technicians serving Chicago, IL, and the surrounding areas diagnose problems accurately and complete repairs efficiently.

• Licensed and insured professionals
• Six-month Warranty on auto service workmanship
• Fast estimates when you visit our shop
• Fair and competitive rates
• Outstanding customer care
• Bilingual service available
• Repairs that last
• Convenient first-come, first-served availability

Exhaust problems can compromise your vehicle's performance and your ability to pass emissions testing. Our team at Fernandez Auto Mechanic & Glass is ready to provide the reliable repairs you need at prices that fit your budget. We serve drivers throughout the area with the same dedication and workmanship that has kept us in business for over 30 years. Visit our shop today!