J General Motors

MOT station | Services | Repairs in Caerphilly

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(from 19 reviews)
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About us

J General Motors in Caerphilly is renowned for providing reliable and affordable automotive services. Our knowledgeable team, led by John and Rick, ensures every repair is performed with precision and care. We specialize in a variety of services, from clutch replacements to general maintenance, always at competitive prices. Trust J General Motors for honest, high-quality service that keeps your vehicle running smoothly. Experience the peace of mind that comes with choosing a garage committed to excellence and customer satisfaction.

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Unit A, Dalton court, Lawrence Street, Caerphilly, CF83 3SQ
Opening hours
Mon-Fri: 9:00am - 5:00pm
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We ensure your vehicle's safety with our expert MOT services. Quick, thorough, and reliable inspections.

Car Servicing

We offer a full car service & diagnostic checks using state of the art Snap-On Equipment


We can complete all types of mechanical repairs and repaint cars to fix scratches & Scuffs or repaint the whole car in any color you want.

Full Service

Interim Service

General repairs

Oil Change

Brake Inspection

Engine Diagnostic

Tire Rotation

AC Repair

Transmission Service

Wheel Alignment

Battery Replacement

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Years in business



Google logo from 19 reviews on Google
Would highly recommend, replaced my clutch and flywheel. Great service and prices are customer friendly
Great service, lovely team, did the job quicky and very reasonably priced, very happy, highly recommend and will definitely use again
Great services offered by John and Rick. Very knowledgeable and extremely competitive pricing. Breakdown recovery services too All jobs accepted and vehicles returned in good time too. One of the great secrets in Caerphilly. Highly. Recommended. 10/10
Do not listen to below review by herbie. Ive had my car serviced and MOT in several garages trying to find an honest and friendly service. I recently called John at J general as my cars needed urgent work, John had no problem fitting me in and gave me a friendly and more importantly an honest opinion, letting me know what would need to be done in order for my car to be fixed. I was quoted a price by John and I did my research and could not find anyone cheaper and I couldn't be more happy with the work done! Would definitely recommend!

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Why choose us?

Excellent customer service at your local West London garage

RHK MOT and Service Centre Ltd is committed to putting our customer's needs first in everything we do. That is exactly why we offer a range of quality services and repairs. We are a small, proud, well-established business in Southall that can offer MOT's, services and repairs on a wide range of vehicles.

Class four MOT testing available in Southall

We can do your MOT testing at our quality testing station in West London as we have an MOT testing bay and a team of hard-working mechanics. Whether your vehicle needs its first MOT after three years or your annual MOT test is due - we can help you out and provide you with quick, reliable MOT testing. We are proud to offer a ‘while you wait’ service where you can wait for your vehicle while we complete your MOT test. We have an accommodating waiting room and provide access to free wifi.

Book Online 24/7

If you would like to book your vehicle in for any of our services you can book on our website using our online booking tool. You can do it at any time by simply entering your vehicle’s registration number and picking your preferred date/time. We’re open six days a week from Monday to Saturday.