J&j Garage Service's Ltd
About J&j Garage Service's Ltd
J&j Garage Service's Ltd is a car garage and vehicle repair specialist based in Merthyr Tydfil (CF48 2SR), in the county of Cardiff, Wales. The garage serves motorists across Merthyr Tydfil and the surrounding Cardiff area, providing professional vehicle maintenance and repair for all makes and models — from family hatchbacks and saloons to SUVs, 4x4s, light vans and commercial vehicles.
Services
The services available at J&j Garage Service's Ltd cover everything from routine maintenance to complex mechanical repairs:
- Engine diagnostics and fault code reading — warning light investigation, ECU faults and sensor replacement
- MOT testing — DVSA-approved annual roadworthiness inspection
- Full and interim car servicing — oil and filter changes, fluid checks and multi-point inspection
- Brake system inspection and repair — pads, discs, callipers, drums and brake fluid flush
- Electrical system diagnosis and repair — battery testing, alternator checks and wiring faults
- Tyre fitting, puncture repair and wheel alignment
- Clutch replacement and gearbox service
- Exhaust repair and replacement
- Air conditioning recharge and service
Registration & Location
The garage is registered at Companies House under company number 15362515, confirming it as a verified, legally trading UK business. J&j Garage Service's Ltd is based in Merthyr Tydfil (CF48 2SR) and typically serves customers within a 20–30 mile radius across Cardiff. Company data on this page is sourced from the Companies House public register under the UK Open Government Licence.
Get a free, no-obligation quote from J&j Garage Service's Ltd by clicking the button above. Tell us about your vehicle and what work you need, and you'll receive a response within 48 hours.
Typical car repair costs in Cardiff
Prices vary depending on vehicle make, model and the specific work required. Below are indicative costs for common garage services in the Cardiff area.
| Service | Typical cost | Duration |
|---|---|---|
| MOT test | £35 – £55 | 45–60 min |
| Interim service | £85 – £160 | 1–2 hours |
| Major service | £200 – £350 | 3–5 hours |
| Brake pads replacement | £100 – £220 | 1–2 hours |
| Suspension repair | £150 – £400 | 2–4 hours |
| Head gasket replacement | £500 – £1,500 | 6–10 hours |
| Engine diagnostic | £40 – £90 | 30–60 min |
| Gearbox service (auto) | £150 – £300 | 2–3 hours |
Prices are indicative for Cardiff (2025–2026). Actual costs depend on your vehicle. Always get at least 3 quotes before committing.
Car garages in Merthyr Tydfil, Cardiff
Merthyr Tydfil is served by 36 registered car garages in our directory. With a good choice of mechanics, drivers in Merthyr Tydfil can compare quotes and find competitive rates for MOT testing, servicing and repairs.
Common jobs booked by Merthyr Tydfil motorists include annual MOT tests, routine servicing, brake pad replacements, tyre fitting and engine diagnostics. Contact J&j Garage Service's Ltd for a free, no-obligation quote.
Location
FAQ about J&j Garage Service's Ltd
What services does J&j Garage Service's Ltd offer?
J&j Garage Service's Ltd specialises in car repair, MOT testing, servicing and diagnostics. The company provides full vehicle maintenance in Merthyr Tydfil and surrounding areas.
How do I get a free quote?
Use the quote button above to tell us about your vehicle and required work. Qualified mechanics will respond within 48 hours — free and no obligation.
What is the service area around Merthyr Tydfil?
J&j Garage Service's Ltd is based in Merthyr Tydfil (CF48 2SR) and typically covers a 20-30 mile radius across the county of Cardiff.
Is J&j Garage Service's Ltd a registered UK business?
Yes. J&j Garage Service's Ltd is registered at Companies House under company number 15362515, confirming its status as a legitimate, regulated UK business. You can verify this on the Companies House website.