Catalytic Converter Replacement at your home or office

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Average rating from customers who
received a Catalytic Converter Replacement.
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$287.23 - $2,966.71

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Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Average rating from customers who
received a Catalytic Converter Replacement.
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How much does Catalytic Converter Replacement cost?

It depends on the type of car you drive and the auto repair shop you go to. Our mechanics are mobile, which means they don't have the overhead that repair shops have. They provide you convenience by coming to your home or office.

Cars Estimate Parts Cost Labor Cost Savings Average Dealer Price
2009 Bentley Continental $1042 $914.19 $127.98 4% $1086.19
2010 Ford F-250 Super Duty $1226 $1098.49 $127.98 3% $1270.49
2005 Chevrolet Silverado 1500 $1091 $979.32 $111.98 3% $1129.82
2004 Cadillac SRX $1073 $696.80 $375.95 10% $1202.05
2012 Audi Q7 $1380 $1059.82 $319.96 7% $1489.82
2004 BMW M3 $2113 $1529.26 $583.92 8% $2314.01

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Catalytic Converter Replacement Service

What is the Catalytic Converter all about?

The catalytic converter is an emissions related component that is mounted in the exhaust pipe. Its purpose is to superheat unburned particles in the exhaust gases that are expelled from the engine. As the engine runs, the catalytic converter warms up to an operating temperature of 500-1200 °F. At this temperature the particles in the ‘dirty’ exhaust are burned and converted into water vapor and carbon dioxide. The catalyst inside is nearly always comprised of precious metals such as platinum, rhodium, or palladium. When the catalyst isn’t able to burn off the unburned hydrocarbons in the exhaust, an unpleasant odor can occur, a rough run or misfire may be felt, or the Check Engine light may illuminate.

Keep in mind:

  • Most cars will require the aftermarket Catalytic Converter to be welded to the exhaust pipes. Mobile mechanics can only do this service if you have a direct fit catalytic converter bought from a dealer.
  • When replacing the catalytic converter, it may be necessary to replace oxygen sensors as well.
  • Catalytic converter symptoms are often similar to other more straightforward issues. Get the Check Engine light diagnosed anytime it illuminates.

How it's done:

  • The vehicle is raised and supported on jack stands
  • The defective catalytic converter is removed
  • The new catalytic converter is installed and the vehicle is started to check for any leaks
  • The vehicle is lowered off the jack stands
  • The vehicle is road tested for proper operation

Our recommendation:

If you are consistently taking short trips with your vehicle, the catalytic converter may not be getting hot enough to completely burn away the hydrocarbons. To prevent the catalytic converter from getting clogged, take your vehicle for the occasional drive on the highway for 15 minutes. This allows the exhaust to sufficiently heat up and burn off any deposits in the catalytic converter.

What common symptoms indicate you may need to replace the Catalytic Converter?

  • Check engine light is on or flashing
  • Car has little or no power
  • Smell of rotten eggs inside the car or out of the exhaust
  • Poor fuel economy
  • Backfiring and rough running

How important is this service?

If the catalytic converter isn’t operating efficiently, the check engine light will come on and your engine can begin to lose performance. If the catalytic converter becomes plugged, the engine light will begin to flash and your engine may stall or no longer start. In extreme cases where the converter is plugged, the excess back pressure created can actually cause internal engine damage. If you are experiencing symptoms related to catalytic converter failure, get it checked soon.

Fast and easy service at your home or office

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Backed by 12-month, 12.000-mile guarantee


Recent Catalytic Converter Replacement reviews

Excellent Rating


YourMechanic Catalytic Converter Replacement Service

Average Rating

4.9/5

Number of Reviews

154

Rating Summary
142
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3
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3

Jason

21 years of experience
177 reviews
Jason
21 years of experience
Chevrolet Aveo5 - Catalytic Converter - Nashville, Tennessee
Jason is great and knowledgeable. He takes the time to walk you through the steps as he works. Highly recommended!
Chevrolet Aveo5 - Catalytic Converter - Nashville, Tennessee
Jason saved the day! My catalytic converter had gone bad and Jason came and installed the new unit without any trouble! My engine is maintaining a stable RPM and sounds like it used to. Highly reccommend him for future jobs!

Peter

41 years of experience
1231 reviews
Peter
41 years of experience
Nissan Cube - Catalytic Converter - Mesa, Arizona
Peter was on time and worked on a very hot day!!!! The car needs a few other repairs and we hope to get Peter Back for the Job. Thanks Again, Peter
Saturn L300 - Catalytic Converter - Chandler, Arizona
Peter was an hour early And finished sooner than I was advised. It was a pleasure to have his assistance

Abdul

9 years of experience
401 reviews
Abdul
9 years of experience
Suzuki Forenza - Catalytic Converter - Stone Mountain, Georgia
Adbul is very good at what he does and he is thorough and honest. Very kind and soft spoken and easy to get the answers needed. I would recommend him to anybody.

Bill

30 years of experience
12 reviews
Bill
30 years of experience
Kia Optima - Catalytic Converter - Denver, Colorado
It was a pleasure having Bill work on my vehicle. He was very friendly and knowledgable. Bill was very accommodating and went out of his way to resolve an unexpected issue in replacing a wheel bearing on my car. I don't hesitate to recommend Bill for any work that someone may need on their vehicle. Thanks again, Bill!

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1-800-701-6230 · hi@yourmechanic.com