8 Kencot Way, Erith, DA18 4AB Directions

Tel 07851 743100

Business overview

Thinking of buying a used car? We are happy to come out with you to carry out a full inspection of the car you want to purchase at a small cost. Call to book in advance!

S M Mechanics is a vehicle maintenance and repair service, based in Welling. We offer mobile mechanic services, repairs and MOTs. Fully qualified from City & Guilds, we also have over 10 years experience in vehicle repair and maintenance on all makes and models. Our technicians are highly skilled and experienced. Although we specialise in BMW, Fiat, Nissan and Alfa romeo, but we do carry out any repair and maintenance on all make and models.

We are always competitive on our prices and our goal is to go the extra mile to keep our customers happy. This includes us offering services such as collection and delivery for our clients convenience, a free Visual Health Check with all work carried out.

With years of experience gained working for well-known dealerships, we strive to exceed the standards that you would get from well established garages, yet at a much more affordable price.

Please contact us for any booking and opening time

Products & Services

brakes & clutches

car brakes

battery servicing

car air conditioning

car batteries

car electrics

car engines

car repairs

car puncture repairs

car diagnostics

car servicing

clutch repairs

car suspension adjustment

winter tyres

wheel balancing

wheel alignment

vehicle tracking

vehicle inspection

van repairs


tyre services

tyre repairs

tyre fitting

petrol engines

online booking

oil change

mobile car body repairs

mot testing

mobile mechanics


exhaust systems

engine diagnostics

diesel fuel injection

diesel engines


Reprogrammed ecu

Great service, unlike the previous guys Sam knew what he was doing, forget the rest try the best! thanks Sam.
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Excellent service!!!

I have had such excellent service from Som at S M Mechanics! I brought my car in for an M.O.T and a service which I'm always wary of, being a woman and not knowing diddly squat about cars! But Som straight away put me at ease and not only did he send me videos of what was wrong with my car and fixed it then and there ( the wheels ) but also cleaned my car both inside and out! I could not have asked for a better service from him and would definitely be back and recommend Som to anyone! Thank you so very much!
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Excellent work

Id got referred to Sam from my nan when he fixed her central locking. My L200 was falling apart with what I initially believed to be coolant leak. The amount of time he spent on the truck finding and solving a list of problems caused by a botch job mechanics a few months previous...I was expecting a hefty bill at the end. But he was completely transparent with his pricing and progress throughout unlike previous mechanics ive used. He also bent over backwards to have my truck finished before the original plans as id sold it part exchange to a dealer whilst it was still being fixed! (Id completely forgot about the truck repairs in my impulse buy) . Which you wont get with any other mechanic. I will definately be using him to carry out repairs and services on my new car!
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Great service, reliable and honest.

Efficient and friendly service, professionally went about the work needed and was done within no time at all really.

Highly recommended and will repeat custom in future.

Thanks again.

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Top rate service

Both front doors of my car kept locking themselves without being activated by me. After being told by another garage that it would cost £100's to rectify, I contacted SM Mechanics. I am so glad I did. The problem was sorted out professionally at a fraction of the cost. I would not hesitate to use the company again or to highly recommend them to anyone. Diane
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