Thornton Motor Services Ltd
About Thornton Motor Services Ltd
Motorists in Rhyl and across Gwynedd rely on Thornton Motor Services Ltd for professional vehicle maintenance, MOT testing and repair work. The garage, located at 17 CLWYD STREET in Rhyl, handles all makes and models — from compact city cars to large SUVs and light commercial vehicles.
Services
Whether you need a simple oil change or a full engine overhaul, Thornton Motor Services Ltd offers a wide range of automotive services:
- Full and interim car servicing — oil and filter changes, fluid tgc-ups and multi-point safety checks
- Clutch replacement and gearbox repairs — including automatic gearbox servicing
- Engine repair — timing belts, head gaskets and cylinder head work
- MOT testing — annual roadworthiness inspection under DVSA standards
- Brake inspection and repair — pads, discs, callipers and ABS system checks
- Suspension and steering repairs — shock absorbers, springs and wheel alignment
- Tyre fitting, balancing and puncture repair
- Air conditioning recharge and service
- Battery replacement and electrical diagnostics
Registration & Location
Registered at Companies House as company number 16756915, Thornton Motor Services Ltd is a legitimately registered UK business operating in Rhyl, Gwynedd. The garage typically covers a 20–30 mile service radius, making it accessible to motorists across Gwynedd. All data on this page — company name, address and registration details — comes from the Companies House public register.
Ready to book? Use the quote button at the top of this page to describe your vehicle issue and the type of work required. You'll hear back from qualified mechanics within 48 hours, with no obligation to proceed.
Typical car repair costs in Gwynedd
The table below shows typical garage charges in Gwynedd for 2026. For an accurate quote from Thornton Motor Services 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 Gwynedd (2025–2026). Actual costs depend on your vehicle. Always get at least 3 quotes before committing.
Car garages in Rhyl, Gwynedd
Rhyl is served by 18 registered car garages in our directory. With a good choice of mechanics, drivers in Rhyl can compare quotes and find competitive rates for MOT testing, servicing and repairs.
Common jobs booked by Rhyl motorists include annual MOT tests, routine servicing, brake pad replacements, tyre fitting and engine diagnostics. Contact Thornton Motor Services Ltd for a free, no-obligation quote.
Location
FAQ about Thornton Motor Services Ltd
What services does Thornton Motor Services Ltd offer?
Thornton Motor Services Ltd specialises in car repair, MOT testing, servicing and diagnostics. The company provides full vehicle maintenance in Rhyl and surrounding areas.
How do I get a free quote?
Click the "Get a free quote" button at the top of this page. Describe your vehicle issue and receive a response within 48h, no obligation.
What is the service area around Rhyl?
Thornton Motor Services Ltd is based in Rhyl (LL18 3LA) and typically covers a 20-30 mile radius across the county of Gwynedd.
Is Thornton Motor Services Ltd a registered UK business?
Yes — Thornton Motor Services Ltd holds Companies House registration number 16756915. You can verify this directly on the public register.