Expert Exhaust System Repair — At Your Location
Your vehicle's exhaust system does three critical jobs: it routes toxic gases away from the cabin, reduces engine noise to legal levels, and controls harmful emissions through the catalytic converter. When any component fails, you face noise violations, health hazards, reduced performance, and potential emissions test failures. The good news? Most exhaust repairs can be performed right in your driveway.
At Auto Repair Mobile Mechanic, our technicians handle exhaust diagnostics and repairs on-site throughout Fort Lauderdale, Tampa, and all surrounding South Florida areas. We arrive equipped with the tools and parts to get your exhaust system quiet, safe, and compliant.
Exhaust Services We Perform On-Site
- Muffler replacement — OEM and performance options for all makes and models
- Catalytic converter replacement — CARB/EPA-compliant converters
- Exhaust manifold repair — fixing cracks, leaks, and broken studs
- Exhaust pipe replacement — sections, flex pipes, and intermediate pipes
- Resonator replacement — restoring proper tone and sound dampening
- Exhaust gasket replacement — sealing leaks at connection points
- Oxygen sensor replacement — O2 sensors for proper fuel mixture and emissions
- Heat shield repair — fixing rattling, loose, or missing heat shields
- Exhaust hanger and bracket repair — preventing sagging and contact damage
Signs Your Exhaust Needs Repair
- Loud rumbling or roaring — hole in muffler, pipe, or broken exhaust connection
- Rattling or metallic buzzing — loose heat shield, broken hanger, or failed catalytic converter internals
- Check engine light (P0420/P0430) — catalytic converter efficiency below threshold
- Decreased fuel economy — exhaust leaks affect oxygen sensor readings and fuel mixture
- Rotten egg smell — failing catalytic converter not processing sulfur compounds
- Exhaust fumes in the cabin — dangerous leak allowing carbon monoxide inside (urgent)
- Visible rust or holes in exhaust components underneath the vehicle
- Hissing or ticking sound on cold start — exhaust manifold leak
How Mobile Exhaust Repair Works
1. Visual Inspection: We put your vehicle on jack stands and inspect the entire exhaust system from manifold to tailpipe — checking for rust, holes, cracks, loose connections, and damaged hangers. We also scan for exhaust-related trouble codes.
2. Diagnosis & Quote: We identify the exact source of the problem and provide a clear, itemized quote. We show you the damage so you understand what needs fixing and why.
3. Repair: Using professional cutting tools, pipe expanders, clamps, welding equipment (when needed), and quality replacement parts, we repair or replace the damaged sections. We use OEM-spec gaskets and hardware throughout.
4. Verification: After repair, we start the engine and check for leaks at every connection point, verify proper sound levels, and ensure no exhaust gases are escaping before the tailpipe.
Florida's Salt Air and Your Exhaust
Florida's coastal environment is uniquely destructive to exhaust systems. The salt-laden air — especially in Fort Lauderdale, Hollywood, and the Tampa Bay coastline — accelerates corrosion on exposed metal components. We regularly see exhaust systems that are nearly rusted through after just 5–7 years on vehicles driven near the coast. Add in Florida's frequent rain and standing water on roads, and the underside of your vehicle takes a constant beating. Regular inspection is the best defense — catching a small rust hole early means a $100 patch instead of a $500+ pipe replacement later.
Why Mobile Exhaust Repair Is Better
- No driving with a loud exhaust — avoid noise violation tickets
- No risk from exhaust leaks — carbon monoxide leaks are dangerous, don't drive with them
- Convenient — we handle it while you're at home or work
- Honest assessment — we repair what's needed, not replace the entire system
- Competitive pricing — no muffler shop markup
Exhaust Repair Pricing
- Muffler replacement: $150–$400 (parts + labor)
- Catalytic converter replacement: $400–$1,500+ (varies greatly by vehicle)
- Exhaust pipe section: $100–$300
- Flex pipe replacement: $150–$350
- Oxygen sensor replacement: $150–$300
- Heat shield repair: $50–$150
All exhaust repairs backed by our 12-month / 12,000-mile warranty.
Service Areas
Fort Lauderdale area: Fort Lauderdale, Pompano Beach, Hollywood, Plantation, Sunrise, Coral Springs, Deerfield Beach, Davie, Weston, Pembroke Pines, Oakland Park, Wilton Manors, Lauderhill, Boca Raton
Tampa area: Tampa, St. Petersburg, Clearwater, Brandon, Riverview, Wesley Chapel, Temple Terrace, Carrollwood, Lutz, Plant City, Lakeland
Frequently Asked Questions
Can you weld exhaust pipes on-site?
Yes — we carry portable welding equipment for exhaust repairs that require it. However, many modern exhaust repairs use high-quality clamp connections that are just as durable and more practical for mobile service.
Is it safe to drive with an exhaust leak?
Small external leaks may not be immediately dangerous but should be repaired soon. However, any leak that could allow exhaust gases into the cabin is a serious carbon monoxide hazard — don't drive the vehicle, call us immediately.
Why is my catalytic converter so expensive?
Catalytic converters contain precious metals (platinum, palladium, rhodium) that make them expensive to manufacture. Prices vary widely by vehicle — a Honda Civic converter might cost $300, while a Ford F-150 with dual converters could run $1,500+. We source quality converters at competitive prices and always provide options.
How long does an exhaust repair take?
Most exhaust repairs take 1–2 hours. Catalytic converter replacement may take 2–3 hours. Exhaust manifold work with broken studs can take longer. We'll give you an accurate time estimate when we diagnose the problem.