Catalytic Converter replacement & repair in Belfast made easy

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Top Mechanics For Catalytic Converter Replacement & Repairs in Belfast

59 Reviews

Garage in Belfast, 18 years of experience

Worked in motor industry for 17 years, have both dealership and independent garage experience. Specialise in Peugeot and Citroens. Can work at cars, small vans and motorcycles

45 Reviews

Garage in Belfast, 20 years of experience

We have 3 mechanics and a Fully Qualified Auto Spark based at our Salisbury Avenue workshop with over 25 years experience, we cover all makes and models from headlight alignment to gearbox Repair's, and ever...

4 Reviews

Garage in Belfast, 5 years of experience

We offer multiple services related to new tyres, part worn tyres as well as puncture repairing and wheel balancing.

7 Reviews

Garage in Belfast, 19 years of experience

Higgins Autos Ltd. Your Dealership Alternative. Offering maintenance & repairs on all makes / models of car, van & light commercials.

45 Reviews

Garage in Belfast, 18 years of experience

I began my career with Renault in Belfast where I completed my apprenticeship & was here for around 3 years. I went on to work in main dealerships to gain experience of other makes/models and worked with bra...

2 Reviews

Garage in Belfast, 21 years of experience

Gary Devenny set-up Colinglen Auto repairs in June 2016, the business operates a 3 ramp workshop and also carry out MOT preparation. Gary the owner served his time in Charles Hurst Renault for 6 years, Bava...

MICHAEL, CO. ANTRIM 19th August 2017

Saab 9-5 • Major Service

142 Reviews

Garage serving Belfast, 24 years of experience

We are a Lisburn based company that provides an excellent standard of maintenance, servicing and repairs to car, van, 4x4 jeeps, lorry and plant and agricultural machinery. With a large number of years of...

24 Reviews

Garage serving Belfast, 21 years of experience

Fully qualified motor technician started training in local garage working on all vehicles, have progressed through to full dealership trained technician Jaguar, Landrover trained all vehicles repaired and ca...

4 Reviews

Garage serving Belfast, 15 years of experience

Car Repairs NI operate a 2 ramp workshop based in Newtonabbey. We offer repairs for all makes & models and we also have a full body repair shop on site for all body repair requirements. Whether you require a...

1 Reviews

Garage serving Belfast, 10 years of experience

Offer these services : Brake Repair and Replacement Air Conditioning A/C Repair Tire Repair and Replacement Fuel System Repair Exhaust System Repair Engine Cooling System Maintenance Electrical Diagnos...

12 Reviews

Garage serving Belfast, 14 years of experience

Peugeot for 9years Receiving the top award of peugeot master technician Donnelly group 5years 11months This is me looking to build on my aready steady work load and expand my customer base I work...

16 Reviews

Garage serving Belfast, 10 years of experience

As we are a mobile service at A.G Autos - we can arrange to come for any diagnostic and repair work. We have the experience over a variety of machinery that will be tailored to your every need. We've got...

12 Reviews

Garage serving Belfast, 8 years of experience

The garage My Mechanic has been operating since 2014, offering full garage services covering all makes/models & working on all repairs, and the garage also offers a free collection/delivery service within a ...

28 Reviews

Garage serving Belfast, 11 years of experience

I have been in the trade for around 11 years and run my own business NSB Automotive, the business is going from strength to strength. I am an Audi trained technician and specialise in the servicing, mainten...

6 Reviews

Garage serving Belfast, 17 years of experience

Michael is a Mobile Mechanic in Northern Ireland and is well established for over 17 years. He covers a 15 mile radius and works on all makes and models and has garage space if needed.

Frequently asked questions about catalytic converter replacement & repairs in Belfast

Read our answers to questions about catalytic converter replacement costs, symptoms and more.

What does a catalytic converter replacement in Belfast involve?

  • Mechanic will read the ECU for catalytic converter and oxygen sensor related problems.
  • Mechanic will inspect the catalytic converter for damage.
  • Mechanic removes oxygen sensor for further check and removal of catalytic converter.
  • If necessary, the catalytic converter will be replaced.
  • Mechanic will advise if other parts need to be replaced.
  • Mechanic will run engine, check catalytic converter operation.
  • Mechanic will make adjustments where necessary.

What are the symptoms of a bad catalytic converter?

You'll know something might be wrong with your car's catalytic converter:

  • When dark smoke is coming from the exhaust
  • When the engine performance is significantly reduced
  • When fuel efficiency is decreasing
  • When you experience issues while accelerating
  • When the smell of sulfur (rotten eggs) is coming from your car
  • When the check engine light flashes up

How long does it take to replace a catalytic converter?

On average, catalytic converter replacement times can range from just over 1 hour to 1.7 hours with an average of around 1.2 hours. The time that the job takes will depend on a number of factors, like your vehicle's make and model, year, as well as other factors. Select your car at the top of this page for information on job time and cost for your vehicle through ClickMechanic.

Is a bad catalytic converter an MOT failure?

If the catalytic converter is faulty and emits toxic pollutants above the legal limits then normally the car will fail its MOT.

How to protect your Catalytic Converter from theft in Belfast

There are ways to prevent the theft of your catalytic converter, mainly by making it harder to access and remove it. Below are a few suggestions on how to deter thieves or at least slow them down:

  • Parking closer to walls, other vehicles or close to the kerb, to make climbing under your car more difficult.
  • Marking the catalytic converter with an engraved serial number can allow easier tracing as well making it harder to sell
  • Welding the bolts if the converter is bolted on. This does not stop thieves but makes it harder to remove the converter using only a spanner. The downside to consider is that it not only makes it harder for thieves but also mechanics when they are working on your exhaust system.
  • Get a protective cover fitted to make it more difficult for thieves to remove the converter
  • Get a catalytic converter alarm which is set off when the catalytic converter is tampered with
  • Increased security measures, e.g. if possible park in a lockable garage, fencing, park in well-lit areas or CCTV ?

Why does catalytic converter theft happen in Belfast?

Catalytic converters contain valuable and expensive metals, palladium and platinum, which makes them a target for theft. As the price for these metals increases the numbers of catalytic converter theft go up as well.
As part of the exhaust system, they are relatively easy to access, especially in taller vehicles which are further off the ground.

Catalytic converter theft not only leaves you with the cost of replacing it, but you will also need to take care of any other damages that are caused by the act of removal.

Is catalytic converter checked during an MOT test?

Yes, the catalytic converter will be checked along with other parts of the exhaust emissions system. Depending on the age and fuel type of the vehicle, it will be checked that it meets all the rules regulations in regards to the relevant emission standards.

Can Belfast garages offer home collection and delivery for catalytic converter replacement?

Yes, many garages in Belfast are able to offer collection and delivery for a catalytic converter replacement. With ClickMechanic collection & delivery is free if your vehicle is drivable. Once booked a mechanic will pick up the vehicle on the day and time of your choice, do the work, and return the vehicle at a time convenient to you. Simply enter your vehicle registration number and postcode to get an upfront price for a catalytic converter replacement in Belfast.

Can Belfast mobile mechanics do catalytic converter replacement at my home or office?

Yes, Belfast mobile mechanics can do a catalytic converter replacement at your home or office, provided there is a safe and sufficient space to conduct the repair or replacement. With ClickMechanic, once booked for a date and time of your choice, your booking will be offered to vetted mobile mechanics in your area.

How much does a catalytic converter replacement cost in Belfast?

The average cost of a catalytic converter replacement in Belfast varies between £541 and £816, depending on your car's make and model. See the averages for different makes below. We consolidate industry standard data with millions of data points to give you the most accurate price.

These estimates may include Clamps and paste and Catalytic converter.

Estimates on average repair costs, such as the above results for a catalytic converter replacement, are based on ClickMechanic's quote data which combines multiple third-party sources. Actual costs may vary. We provide estimates on average repair costs for information only and accept no liability for any inaccuracies or errors. If you think an estimate is incorrect, please contact us to let us know.

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