Find a Mobile Mechanic or Garage in Scotland for Catalytic Converter Replacement & Repairs
Top garages & mobile mechanics for Catalytic Converter Replacement & Repairs in Scotland
195 Reviews
Mobile mechanic in Scotland, 22 years of experience
Servicing and repairs to your home or work place, we do diagnostics , servicing, brakes, clutch, timing belts and wet belts, mot collection service and all other kinds of repairs
6 Reviews
Garage in Scotland, 25 years of experience
Our technicians and myself have over 30 years combined experience within the motor trade, throughout this time we have worked on vehicles carrying out routine maintenance and vehicle repairs from brake pads...
JOHN, SUNDERLAND • 25th September 2021
49 Reviews
Garage in Scotland, 20 years of experience
I have been in the motortrade for 20 yrs working on a vast range of vehicles including motorbikes & hgvs and 4x4 but most of my career has been spent on LGV vehicles and spent 3 years working in a engine rec...
WILLIAM, SOUTH LANARKSHIRE • 8th July 2020
Vauxhall Vivaro • Catalytic converter replacement
274 Reviews
Garage in Scotland, 21 years of experience
I have been in the trade for over 20 years as a mechanic, working in franchise dealerships & performance targeted garages Including repair of emergency response vehicles. Specialist in all make/model servici...
EMMA, Glasgow • 3rd April 2019
303 Reviews
Garage in Scotland, 12 years of experience
**Welcome to ANO Vehicle Service Ltd!** Located in the vibrant East End of Glasgow, just a short walk from Carntyne Train Station, ANO Vehicle Service Ltd is your trusted partner for all your vehicle main...
SEAN, GLASGOW CITY • 16th September 2026
Vauxhall Mokka • Diagnostic Inspection
2 Reviews
Mobile mechanic in Scotland, 11 years of experience
As an ex ATS Manager i worked my way up the ladder with training from an apprentice at age 42. I have worked on just about every make of car from fitting wipers to rebuilding suspension. I understand workman...
169 Reviews
Garage in Scotland, 20 years of experience
I have a 5 Star rating with over 420 completed Jobs with all Happy Customers, I’ve been a mechanic of 20 years since leaving school and I thrive on cars it’s not only my work but my hobby, I enjoy everything...
43 Reviews
Mobile mechanic in Scotland, 9 years of experience
Mobile diagnostics and fault-finding • Full vehicle servicing (interim & major) • Brakes (pads, discs, calipers) • Suspension repairs (shocks, springs, arms, links) • Engine repairs including wet bel...
THOMAS, Glasgow • 15th September 2026
102 Reviews
Garage in Scotland, 20 years of experience
Urban Autocare – Your Trusted Vehicle Experts Is your car in need of top-notch care? Urban Autocare is here for you! At Urban Autocare, we provide expert vehicle services to keep your car performing at...
PAUL, Gateshead • 15th September 2026
BMW 3 Series • MOT with collection & delivery
58 Reviews
Garage in Scotland, 34 years of experience
Services include, Wet Belts, Timing belts, Clutches, Electric vehicle service and repair, Tyres, Brakes , Suspension, and Steering work. Class 4 and 7 Mot's. Servicing and repairs of all car vehicle makes...
HOLLY, Sunderland • 15th September 2026
Nissan Micra • Anti-roll bar drop link replacement - front (driver side)
13 Reviews
Mobile mechanic in Scotland, 14 years of experience
I started my apprenticeship in a ford dealership in 2011 after my 4 year apprenticeship. i progressed into heavy plant and HGV Mechanics working on all commercial vehicles till present
JORGE, GLASGOW • 15th September 2026
Volkswagen Passat • Throttle body replacement
27 Reviews
Mobile mechanic in Scotland, 15 years of experience
15 years experience working with all brands of vehicles. No corners cut and all work carried out to professional standard.
FERDINAND, NEWCASTLE • 15th September 2026
30 Reviews
Mobile mechanic in Scotland, 6 years of experience
I am a qualified and experienced mobile mechanic operating under DW Auto Services, providing reliable on-site vehicle repair and maintenance. I have built my experience through hands-on work with a wide r...
MARK, NEWCASTLE-UPON-TYNE • 14th September 2026
Nissan Qashqai • Premium Pre-purchase Inspection
2 Reviews
Mobile mechanic in Scotland, 26 years of experience
I have worked as a Mechanic since i was 15 years old, most of my work was on commercials but I always repaired anything that has an engine in it ;-). I am able to offer a wide range of repairs and am always ...
11 Reviews
Mobile mechanic in Scotland, 5 years of experience
I have been in the mechanic industry for over 5 years I have done a lot of different things on cars I have ripped a engine out and rebuilt it fixed parts etc I can do any type / size of cars / vans Over t...
Frequently asked questions about catalytic converter replacement & repairs in Scotland
Read our answers to questions about catalytic converter replacement costs, symptoms and more.
What does a catalytic converter replacement in Scotland 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 Scotland
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 Scotland?
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 Scotland garages offer home collection and delivery for catalytic converter replacement?
Yes, many garages in Scotland 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 Scotland.
Can Scotland mobile mechanics do catalytic converter replacement at my home or office?
Yes, Scotland 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.
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Turned up early n worked non stop for a few hours to repair my car.
Definitely would recommend.”