Lock Street Garage Ltd
About Lock Street Garage Ltd
Serving motorists in Mountain Ash and across Cardiff, Lock Street Garage Ltd is a registered UK automotive business. Based at LOCK STREET GARAGE LTD LOCK STREET, ABERCYNON, the garage handles everything from routine oil changes and MOT tests to complex mechanical repairs across the full range of car and light van types.
Services
The services available at Lock Street Garage 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
Lock Street Garage Ltd operates from Mountain Ash (CF45 4UH), typically covering a service radius of 20–30 miles across Cardiff. The business is registered at Companies House under company number 12164142, confirming its status as a legitimately registered UK business operating in the automotive maintenance and repair sector. All data displayed on this profile — including the company name, registered address and incorporation details — is sourced directly from the Companies House public register, published under the UK Open Government Licence.
To request a free, no-obligation quote for your vehicle repair or service in Mountain Ash, use the button at the top of this page. Describe your vehicle issue and the type of work required, and our partner network will connect you with qualified mechanics who can respond within 48 hours.
Typical car repair costs in Cardiff
The table below shows typical garage charges in Cardiff for 2026. For an accurate quote from Lock Street Garage Ltd, use the button above.
| 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 Mountain Ash, Cardiff
Drivers in Mountain Ash have access to 6 car garages listed in our directory. Getting multiple quotes is easy — and it typically saves 20–30% compared to the first price you're given.
The most frequently booked services in Cardiff include MOT testing, brake repairs, engine diagnostics, oil changes and tyre fitting. Reach out to Lock Street Garage Ltd for a tailored quote.
Location
FAQ about Lock Street Garage Ltd
What services does Lock Street Garage Ltd offer?
Lock Street Garage Ltd offers a full range of automotive services in Mountain Ash, including MOT testing, car servicing, engine diagnostics, brake repairs and tyre fitting.
How do I get a free quote?
Hit the "Get a free quote" button to send your request. You'll receive a response from qualified local mechanics within 48 hours, at no cost and no obligation.
What is the service area around Mountain Ash?
Lock Street Garage Ltd is based in Mountain Ash (CF45 4UH) and typically covers a 20-30 mile radius across the county of Cardiff.
Is Lock Street Garage Ltd a registered UK business?
Yes — Lock Street Garage Ltd holds Companies House registration number 12164142. You can verify this directly on the public register.