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We have a range of professional services, book with us today!

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WHO WE ARE

Engine diagnostic tools.
Thomson Diagnostic & Tuning Service is a family run business, established since 2005 in Girvan, Ayrshire. We serve Stranraer, Maybole, Kilmarnock, Glasgow, Prestwick, Newton Stewart and Ayr.

Got a fault with your car? Have your car checked by Thomson Diagnostic & Tuning Service, your local, trusted engine repair specialists. You can also get a complete diagnostics testing done.

Visit us in Girvan, if your vehicle needs a simple repair, MOT, or a full diagnostics test. We have the expertise to do it all and at affordable prices. Get the experienced engine repair specialists to work on your car.
We've moved! You can now find us at 103-109 Wilson Street, Girvan KA26 9AR - just down the road from our previous address.

READ MORE READ MORE

We've moved premises!

We've moved! You can now find us at 103-109 Wilson Street, Girvan KA26 9AR - just down the road from our previous address.

WHAT WE DO

We use a wide range of dealership standard diagnostic tools to troubleshoot, diagnose and repair any and all vehicle faults. We are qualified, local mechanics and offer extensive mechanical and electrical services at affordable and competitive prices.

Dealership quality service at a fraction of the price.

Engine diagnostics

Dealership grade vehicle diagnostics.

Car electrics

Electrical faults repaired by qualified technicians.

Engine diagnostics

Dealership grade vehicle diagnostics.

Car electrics

Electrical faults repaired by qualified technicians.

Mechanical repairs

Something broken? Get it repaired with us.

Engine tuning

Optimise your engine’s potential.

5 Star Car Valeting

A complete revamp of your car.

Car Wash

Get your car looking great!

TESTIMONIAL

"10/10 for Scott today sorted the car with his own common knowledge! Spot on bud! Cheers!"

S Rowney

Customer
"Thomson Diagnostics was able to fix my car quickly, easily and at a great price too! Thank you very much!"

J Taylor

Customer