Diagnostic Check in Wales

Instantly compare diagnostic deals from garages near you & book online

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Join the millions of drivers who have compared local prices to book.

Instantly compare Diagnostic Check prices to find the best deal in Wales.

You can search for, compare and book the best Diagnostic Check deal in Wales that best suits your needs, based on price, distance, availability and verified reviews. Book a garage quickly and easily with our online booking tool.


Booking Made Simple

No upfront registration required, simply enter your registration number and postcode, compare prices, choose a garage which is local to you in Wales and book your Diagnostic Check.

Pay on the Day

You can find the best deal in your area and you won’t pay a penny until all of the work is complete, at which point you will pay the garage directly.

4.8★ Rating on Trustpilot

We’ve provided instant prices for MOT, servicing and repairs to over 5 million UK drivers. With so many satisfied customers, it’s no surprise that we have a 4.8★ rating on Trustpilot and hundreds of 5★ reviews.

What motorists are saying about our garages in Wales

02/12/22

Excellent service very professional

For: Auto Electrical Services (Skewen)

“Have used this service for the past 3 years always had excellent service with friendly professional staff.”

Would recommend

02/12/22

Excellent service

For: Ynyshir autos

“Very friendly and prompt. Went above and beyond to ensure everything was covered and I was happy. Customer Service is second to none”

Would recommend

02/12/22

brilliant honest mechanic

For: ONE STOP AUTO'S

“very happy with khalid's work. great knowledgeable mechanic and very honest!!! most importantly. Great prices and their work is totally professional and technical. thanks alot khalid i will defo be coming back”

Would recommend

Book a garage now

Instantly compare diagnostic deals from garages near you & book online

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How does BookMyGarage work?

By using the UK’s leading garage comparison site you can...

Instant prices

Get instant prices

Pick your service, MOT or repair and compare the prices and reviews of garages in your area.

Select date

Book the date you want

You can pick a time and date, enter your details and book online, 24/7 - even when the garage is closed.

Pay when the work is done

Don't pay until the day

No credit card required. Just pay the garage directly, once they have completed the work.

Leave a review

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If you would like, let others know about your experience and rate your garage for value, quality and helpfulness.

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No upfront payment · No upfront registration · No booking fees