Top Mechanics For Alternator Repair & Replacements in England
1545 Reviews
Garage in England, 14 years of experience
I started my apprenticeship when I left school at the age of 15. I’ve been fully qualified for 11+ years with NVQ level 1, 2 and 3. I’ve been an MOT tester for 10 years. Here at Jamie’s mobile mechanic w...
REBEKAH, Manchester • 21st February 2025
Hyundai i20 • Additional work following previous booking
3 Reviews
Garage in England, 24 years of experience
Freelance Vehicle Technician | Self-Employed Midlands, UK | 2023–Present • 23+ years of experience with Audi, Ford, and major dealerships. • Servicing, repairs, diagnostics, and MOT prep—all makes and m...
ELLA, Leicestershire • 20th February 2025
Toyota AYGO • Alternator replacement
35 Reviews
Garage in England, 18 years of experience
With 18 years of professional experience in the industry we pride on a high level of service. We have both a fully equipped workshop and a mobile servicing and repair van with all the latest diagnostics and ...
22 Reviews
Garage in England, 17 years of experience
I have spent the last 17 years working in indipendant garages working Into larger commercial business as management
SEAN, Brighton • 18th February 2025
Mercedes-Benz Sprinter • Alternator replacement
108 Reviews
Garage in England, 16 years of experience
I began my career studying in College for my qualifications and I completed a year out working for an engine re-building business as part of the course. I set-up my own business called General Bus Maintenanc...
LUKE, EASTBOURNE • 17th February 2025
Renault Clio • Additional work following previous booking
2 Reviews
Mobile mechanic in England, 40 years of experience
Volkswagen group, Mercedes Benz, AA Patrol, AA VW Asistance, RAC VW Asistance, RAC Mobile mechanic. Toyota Australia, Volkswagen Australia, Mobile Mechanic Australia.
81 Reviews
Garage in England, 10 years of experience
Autofit Garage is an independent garage that engages in auto repairs and auto servicing. We have got expertise mechanics that carry out services including Tracking/Alignment, Oil Change Service, Full Service...
12 Reviews
Garage in England, 5 years of experience
I am a qualified aircraft mechanic who found my true passion in cars. I have over 5 years experience working on cars and have worked on many makes and models. From modern cars such as Mini Cooper, Ford F...
Mobile mechanic in England, 20 years of experience
Our mechanics and technicians are experts in all aspects of automotive repair. From routine maintenance to major repairs, we have the knowledge and expertise to get the job done right.
JON, HUTHWAITE • 7th February 2025
Renault Trafic • Alternator replacement
19 Reviews
Garage in England, 23 years of experience
Welcome to S.W MOTORS, a professional and reliable motor mechanic located near Taunton, We provide a wide variety of services and repairs for cars, motorcycles, and other engines. Our experienced mechanics a...
TONY, WELLINGTON • 5th February 2025
Volkswagen Golf • Alternator replacement
47 Reviews
Garage in England, 30 years of experience
Hi my name is ant ,I have been in the motor trade for 30 years in main dealers and independent garages, so have a broad range of experience on pretty much all makes and models ,mostly Vw ,I do servicing ,cam...
JUSTIN, EXETER • 30th January 2025
2 Reviews
Garage in England, 10 years of experience
Fully Level 3 qualified light vehicle technician, offering fully insured mobile mechanic services across Kent. Qualified Class 4/7 MOT Tester Hybrid/EV Level 1 FGas (Air con)
DAVE, RAMAGATE • 27th January 2025
Subaru Legacy • Alternator replacement
119 Reviews
Mobile mechanic in England, 13 years of experience
I started an apprenticeship for the local council where I learnt my craft and gained a lot of qualifications and experience. For the past 2 years I have been self employed carrying out mobile repairs and ser...
DAVID, Colchester • 25th January 2025
Ford Kuga • Alternator replacement
411 Reviews
Garage in England, 20 years of experience
Full range of mechanical work including full diagnostic equipment, service and repair, welding, mot prep, car delivery
20 Reviews
Mobile mechanic in England, 20 years of experience
Over the course of my career in the motor industry I have worked for Vauxhall, BMW/MINI, Honda, Suzuki as a main dealer technician with 15 of these years with a Vauxhall main dealer. I progressed to diagnos...
ANDREW, FAREHAM • 25th January 2025
Vauxhall Astra • 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
- JMS Vehicle Repairs, Rugby
- OJ Auto Refinement, Watford Village
- RS Premium Car Sales LTD, Leicester
- Rln Automotive, Rugby