Greenshift Performance LTD , London | ClickMechanic

Book Nathaniel

(201 ratings)

  • 12 years professional experience

  • 829 completed bookings

  • Active since January 2025

Qualifications

  • City & Guilds Level 3 Qualified

Greenshift Performance LTD , London | ClickMechanic

Nathaniel A
Extensive history in the automotive industry.
Specialising in;
• programming, coding (ecu/bcm/pcm & more).
• ecu tuning - engine protection as well as economical tuning for petrol & diesel cars used for everyday optimisation of performance as well as beneficially used in commercial vehicles for enhanced performance, for better economical results for off road & on road purposes.
• key programming (All keys lost/Spare Key Programming)
• Vehicle Security systems (tracking, immobilisation, security features).
Filip
9th October 2026
MINI Mini Wing mirror cover replacement (unpainted) - passenger side
Overall
Quality
Punctuality
Communication

Yes, I am happy with quality of work, keeping me up to date and general car advice.

Bruno
9th October 2026
BMW 2 Series Basic Pre-purchase Inspection
Overall
Quality
Punctuality
Communication

Nathaniel went above and beyond to deliver an exceptional level of service. His professionalism and dedication genuinely stood out, making the entire experience a pleasure. I only wish this standard of customer service were more common.

Patricia
26th September 2026
Volkswagen Golf Wing mirror glass replacement (electric) - passenger side
Overall
Quality
Punctuality
Communication

Very happy with Nathaniel's work. He was very professional. Job well done. Would recommend.

Graeme
20th September 2026
Mercedes-Benz A-Class Premium Pre-purchase Inspection
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Quality
Punctuality
Communication

Nathaniel was excellent in conducting a pre-purchase inspection of a car for me. Was easily contactable, and gave me a good debrief on the car at the end of the day over a phone call. I received photos of the car, and in speaking to him I got a good understanding of how the car was to drive.

Nelly
14th September 2026
MINI Mini Basic Pre-purchase Inspection
Overall
Quality
Punctuality
Communication

Nathaniel was terrific and did a brilliant job. He did a thorough inspection of the car and gave a very good report.
Many thanks.

Krista
1st September 2026
Mercedes-Benz A-Class Basic Pre-purchase Inspection
Overall
Quality
Punctuality
Communication

Excellent service. The Mechanic was courteous and polite and saved me from losing money and buying a car with major issues, would highly recommend.

Allaine
29th August 2026
Vauxhall Mokka Diagnostic Inspection
Overall
Quality
Punctuality
Communication

Nathaniel was very polite and efficient and explained the problems to me in laypersons terms.

Hellen
25th August 2026
Jaguar F-PACE Diesel particulate filter (DPF) forced regeneration
Overall
Quality
Punctuality
Communication

Very professional service from start to finish. Nathaniel clearly knew what he was talking about. Real expertise and knowledge came through in the inspection. He took the time to explain what he found and gave clear advice on next steps, which was really helpful. Would recommend to anyone who wants a straightforward, honest assessment and support.

David
24th August 2026
MINI Mini Battery replacement (vehicles with stop/start system)
Overall
Quality
Punctuality
Communication

Did the work as required explained everything that he had done yes he was freindley and good attitude

Leo
21st August 2026
BMW 3 Series Standard Pre-purchase Inspection
Overall
Quality
Punctuality
Communication

Knowledgable on particular car, happy with the pre purchase inspection.