Find a Mobile Mechanic or Garage in England for Alternator Repair & Replacements
Top garages & mobile mechanics for Alternator Repair & Replacements in England
401 Reviews
Garage in England, 19 years of experience
Our Services - Pre Purchase inspections 5* reviews - Complete Computer Diagnostics - Complete Safety Analysis - Rideability Problems - Tune - ups - Oil Changes - Tyres - Brake repair specialist -...
DON, BILLERICAY • 4th July 2026
Ford Focus • Alternator replacement
13 Reviews
Mobile mechanic in England, 8 years of experience
Fully qualified mobile mechanic bringing the garage to you. I provide professional servicing, repairs, fault diagnostics using the latest OBD tools, pre-MOT checks, and MOT failure repairs at your home or wo...
STEPHEN, PARTRIDGE GREEN • 4th July 2026
Vauxhall Combo • Alternator replacement
2 Reviews
Mobile mechanic in England, 6 years of experience
Work History / Experience Summary I am a skilled independent mechanic with a strong hands-on background in vehicle repair, diagnostics, servicing, and mechanical fault finding across a wide range of petro...
PAIGE, Derby • 4th July 2026
Renault Clio • Alternator replacement
7 Reviews
Garage in England, 15 years of experience
I am SORIN, the owner of Geo Garage Northampton Ltd, with over 15 years of hands-on experience as a professional automotive mechanic. Throughout my career, I have worked on a wide range of vehicles, carry...
67 Reviews
Garage in England, 30 years of experience
Hi Louis and I own a vehicle repair and MOT station based in Beverley, East Yorkshire. We do all sorts of jobs from small to big. Complete Engine rebuilds, gear box rebuilds, brakes, clutches, services a...
22 Reviews
Mobile mechanic in England, 15 years of experience
15 years experience across light and heavy vehicles. Starting as a technician at a honda dealership straight out of college then a further 6 years at a breakdown company covering all types of vehicles and fa...
ROGER, Chippenham • 2nd July 2026
BMW 7 Series • Alternator replacement
25 Reviews
Garage in England, 15 years of experience
I began my career with the Post Office on an apprenticeship scheme before fully qualifying with an NVQ level 3 qualification. I still work with the Post Office and have been there for 10 years and counting....
PETER, SHREWSBURY • 2nd July 2026
Vauxhall Vivaro • Alternator replacement
185 Reviews
Garage in England, 5 years of experience
I have a level 3 qualification in the motor vehicle industry and Auto electrics. I was a technician at the BMW main dealer. I also do vehicle Remap’s, EGR, DPF and adblue solutions.
JIM, BLACKBURN • 2nd July 2026
Chrysler 300C • Alternator replacement
580 Reviews
Garage in England, 12 years of experience
BMW Mini Rolls Royce Independent BMW group dealer level diagnostics and able to write official BMW service history. BMW Master Tech ZF Gearbox Specialist Diagnostics; Smoke Tests ISTA (BMW GROUP...
Mobile mechanic in England, 6 years of experience
Nissan / Renault
13 Reviews
Mobile mechanic in England, 14 years of experience
I am a highly experienced motor vehicle mechanic with over 20 years in the industry, having worked in both Zimbabwe and South Africa. I gained my professional qualification 14 years ago after completing more...
DAVID, STOKE ON TRENT • 30th June 2026
MINI Mini • Alternator replacement
77 Reviews
Mobile mechanic in England, 15 years of experience
Fully qualified and have worked in various aspects of the industry on all vehicles from small 50cc mopeds all the way through to bus and truck.
MARK, SCUNTHORPE • 30th June 2026
Jaguar X-TYPE • Alternator replacement
549 Reviews
Mobile mechanic in England, 12 years of experience
I started my career in HM Armed forces joining the REME, where I served for 7 years. From there I worked for Mercedes-Benz for 4 years. And now I do all sorts, if it’s got wheels, I can fix it!
BEN, EASTLEIGH TOWN CENTRE • 29th June 2026
Nissan Juke • Alternator replacement
21 Reviews
Mobile mechanic in England, 6 years of experience
I work for garage for 5 years and then work as a road side technician for a different company for 2 years.
27 Reviews
Garage in England, 15 years of experience
I’m a skilled mechanic with over 15 years of hands-on experience working on a wide range of vehicles including cars, vans and light commercial vehicles. Throughout my career I’ve carried out servicing, diagn...
VICKI, S YORKSHIRE • 27th June 2026
Jaguar F-PACE • Alternator replacement
Frequently asked questions about alternator repair & replacements in England
Read our answers to questions about alternator repair costs, symptoms and more.
What does an alternator replacement in England involve?
- Mechanic will inspect the car's battery charging system.
- Mechanic will inspect the alternator's ancillaries (drive belt, cables etc.)
- Mechanic will test the voltage output of the alternator.
- If necessary, the mechanic will replace the alternator.
- Mechanic will advise if any other parts of the electric system need to be replaced.
- Mechanic will test the charging system and will test drive the car.
What are the symptoms of a bad alternator?
- When the battery warning light on the car's dashboard has lit up.
- When the battery is not being recharged
How long does it take a mechanic to replace an alternator?
On average, alternator replacement times can range from 1 hour to 2.5 hours with an average of just over 1 hour. The time that the job takes will depend on a number of factors, like your vehicle's make and model, year, as well as other factors. Select your car at the top of this page for information on job time and cost for your vehicle through ClickMechanic.
What are the signs of a bad alternator?
If the battery light remains on with the ignition (and does not go out once the charging is in operation), or comes on with the engine running then there is an issue with the alternator generating power and the battery will not be recharged. It is important to get a professional mechanic to check the issue as soon as possible.
Is a faulty alternator an MOT failure?
No, a car will not fail its MOT on an alternator issue itself. The alternator is not checked as part of the MOT, but a garage may flag it as something to address outside of an MOT to help ensure your vehicle will be able to charge its battery as intended.
How do I check if my car alternator is working properly?
The easiest way to check if your alternator is working is to start the car and let it idle. Then, turn on all of the car's accessories one at a time. If the car's battery dies while the accessories are on, then the alternator is not working.
Additionally, the battery should be tested for voltage. If the battery is low, the alternator may not be charging the battery. Depending on the electrical system, a voltmeter reading in the 13.8 to 15.3 volt range with the engine running, lights and accessories off, generally indicates that the alternator is working as it should be.
What happens when the car alternator fails while I am driving?
If your alternator dies while driving, your car will eventually lose power and come to a stop. You may notice the first signs of a dying alternator with dimmed interior lights and warning lights on the dashboard. The best thing to do in this case is find a safe place to stop and call for professional help.
How do I fix a bad alternator?
In most cases the alternator would be replaced if it bad or faulty. Alternators can be refurbished but often getting a new one fitted is more cost-effective. An alternator is an electrical component that is key to supplying power to your car so fixing it is a job best left to qualified technicians.
Can England garages offer home collection and delivery for alternator repair?
Yes, many garages in England are able to offer collection and delivery for an alternator repair. With ClickMechanic collection & delivery is free if your vehicle is drivable. Once booked a mechanic will pick up the vehicle on the day and time of your choice, do the work, and return the vehicle at a time convenient to you. Simply enter your vehicle registration number and postcode to get an upfront price for a alternator repair in England.
Can England mobile mechanics do alternator repair at my home or office?
Yes, England mobile mechanics can do an alternator repair at your home or office, provided there is a safe and sufficient space to conduct the repair or replacement. With ClickMechanic, once booked for a date and time of your choice, your booking will be offered to vetted mobile mechanics in your area.
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Mechanics in and around England
- Enginetech, Rugby
- Grahams Mobile Services, Lutterworth
- JMS Vehicle Repairs, Rugby
- Kilworth Garage Ltd, North Kilworth
- Premier Mobile Specialist, Weedon
- RS Premium Car Sales LTD, Leicester