An RAC Mobile Mechanic using a diagnostic machine inspecting a car for an alternator repair.A mechanic using a diagnostic machine to inspect a car vehicle engine
Service, Repairs & MOT

Alternator repair in Tamworth

Book an RAC Mobile Mechanic and we’ll come to you at home or work.

  • 12-months parts guarantee
  • Honest pricing
  • Exceptional customer service

£442.00

Average price for this repair in Tamworth in the last 30 days^

Trustpilot rating for all RAC Mobile Mechanics.

Why choose the RAC for an alternator repair?

With RAC Mobile Mechanics, you can avoid the hassle of taking your vehicle to a garage. They can do an alternator repair on your driveway, so you don't even need to leave the house.

All our alternators are OEM standards, that means we only use parts that meet your vehicle manufacturer’s strict quality criteria, ensuring top quality and reliability. With a 12-month guarantee, you can trust our replacement alternators to last. The price includes fitting – no hidden costs. Just friendly, honest experts.

Close up of an RAC Mobile Mechanic underneath a car

Our top pick in Tamworth

We’ll come to you at home or work

RAC Mobile Mechanic in Tamworth

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At the RAC, we’ve got over 125 years’ experience in offering complete peace of mind® to our members. We’re best known for our breakdown service. And now – our new RAC Mobile Mechanics are here to help make every day motoring easier. If you need a service or repair, they’ll come to you at your home or work.

An RAC Mobile Mechanic using a diagnostic machine inspecting a car for an alternator repair.

Book an alternator repair

If your car’s battery keeps dying or electrical systems are acting up, it could be a faulty alternator. Your alternator should charge the battery properly, and if it doesn’t, you could need an alternator repair.

We use original equipment manufacturer (OEM) standard parts, which means every new part will be the same standard and same quality as the original part it replaced.
Our mobile mechanics are friendly, honest, and backed by the RAC.
Close up of an RAC Mobile Mechanic running a vehicle diagnostic check

Vehicle diagnostic check

£99

We’ll spend up to 30 mins checking your car’s onboard management system for faults. We’ll talk you through repairs needed and provide a full report. If any further work is needed, we’ll agree this with you before we start. Any additional work after the first 30 minutes will be priced at £20 per 15 minutes. We’ll agree this with you before proceeding.

We’ll look for any mechanical or electrical problems. If we need to, we’ll also check your car’s onboard engine management system. Depending on your car and issue, this will usually include: – Engine – Power steering – Brakes – Transmission – Exhaust system – Fuel injection system – Cooling system and air flow – Sensors
If we detect any issues, we'll talk through what needs to be repaired. We’ll give you a no-obligation quote to fix it on the spot, if we can. Or we’ll recommend a local RAC Approved Garage, and give you a full error report to take there.

Average cost of an alternator repair by car make^

The cost to repair your car alternator will depend on the car you drive. According to RAC data, the average cost to repair a car alternator is £458. But you can check out the average price of an alternator repair for your specific car make here.

Make

Average Price

Ford

£435

Volkswagen

£466

Vauxhall

£436

Nissan

£478

Toyota

£417

BMW

£495

Peugeot

£469

Renault

£477

Mercedes-Benz

£525

Citroen

£445

^Average price quoted for RAC Mobile Mechanics from 01/01/25 to 31/03/25.


And it’s not just alternator repairs that we do in Tamworth

Mobile mechanics bring the garage to you, saving you the hassle of getting your car to a garage. If you need a service or repair, they’ll come to you at your home or work.

A close up of an RAC mobile mechanic looking under the hood of a car

Try one of our RAC Approved Garages

Norris Bros

With Over A 100 Years Combined Experience, Norris Brothers Skilled Service Team Will Ensure Your Vehicle Is Always Maintained To A First Class Standard. Our Extensive Facilities Extends To: MENU SERVICING STARTING FROM ONLY £MOT'S From 45.00 (Class IV) BRAKE PADS, DISC'S, SHOE'S & EXHAUST'S AIR CONDITIONING CHECKS & SERVICING VEHICLE DIAGNOSTICS TYRES, TRACKING & BATTERIES MOTOR HOME SERVICING & REPAIRS EXTERIOR & INTERIOR VALETING ON SITE
105-108, Lichfield St, Tamworth, B797QB

Auto Mechanical Enterprises Ltd

AME has been established for over 35 years, Family owned and run company, experienced staff. Steve Wadlow [managing director ] has over 45 years experience in the motor trade. AME is a alternative to the main dealer, we can service all vehicles within the warranty period AME is registered and approved by Motor Codes, the good garage scheme and is a founder member of the Independent Garage co-operative. AME is a Autofirst Network member, as well as being a Klarius, Pagid and Shell approved fitting centre; AME has the latest diagnostic equipment, including Bosch KTS. All makes serviced and repaired, Free courtesy cars or free collection and delivery Our tyre dept. is a can offer full mobile fitting service, or fitted here at our depot, inc full 4 wheel alignment with our Hunter pro-align service.
32, Birchbrook Ind Est, Lynn Lane, Shenstone, WS140DJ

Prestige Motors Atherstone Ltd

Welcome To Prestige Motors Atherstone Ltd, we are an independent Authorized Land Rover Specialist we under take all kind if work @ have access to the online servicing portal and all genuine main dealer equipment and diagnostics. we also cater for all vehicles just drop us a quotation.
Unit D, Abeles Way, Atherstone, Warwickshire, CV92QZ

Motor Services Sutton Coldfield

Motor Services Sutton Coldfield is based in Sutton Coldfield, Birmingham, West Midlands, we are specialists in engine reconditioning for all makes and models. With over 45 years of combined industry experience, our three highly skilled technicians provide expert workmanship and reliable service you can trust. In addition to complete engine rebuilds, we offer a comprehensive range of vehicle repair and maintenance services, including: -General servicing and repairs -32-point vehicle health checks -Advanced diagnostics -Wheel alignment, tyre replacement & wheel balancing -Exhaust systems and welding work -Head gaskets, cambelts & timing chains -Engine and gearbox replacements -Clutches and braking systems We are proud members of the BMW portal, enabling us to update your BMW online service record using our BMW key reader. We carry out diagnostics, software resets, and repairs to BMW dealership standards. Our expertise is recognised nationwide, with BMW vehicles referred to us from across the country. For professional, experienced, and dependable automotive care, contact us today.
Unit 8A, 34 Reddicap Trading Estate, Sutton Coldfield, Birmingham, B757BU

Tyre King Swadlincote

Hi and welcome to Tyre King Autocentres! We are a family run business established in 2012 and now have 4 auto centres across the East Midlands. We are your one stop shop for all your motoring needs our services include. MOTS TYRES SERVICING REPAIRS WHEEL ALIGNMENT AIR CON BRAKES BATTERIES EXHAUSTS SUSPENSION DIAGNOSTICS We a a highly reputable business with an excellent google and trust pilot rating, We offer free and impartial advice and offer a friendly family run service where we put the customer first.
Woodville Road, Overseal, Swadlincote, DE126JG

Frequently asked questions about car alternator repairs

Driving with a bad alternator isn't a good idea. A failing alternator can make the battery drain fast, leading to a breakdown. Electrical parts may also stop working, which can be unsafe. It’s best to get the alternator checked and fixed or replaced as soon as you can.

When the alternator fails, the battery won't charge and will drain. This can make the car stall and prevent it from starting. Electrical parts like lights, radio, and power windows may stop working. Get help from a mechanic right away to avoid more damage.

Alternator reconditioning means fixing an old alternator by replacing worn-out parts. This can be cheaper than buying a new one, but it may not last as long as a new alternator.

The cost of an alternator varies by the type of car and the quality of the alternator. To know exactly how much, you should talk to your local mechanic.

Yes, alternators can be repaired if the damage isn't too bad. If the alternator is very damaged, it may be better to replace it.

Replacing an alternator is often worth it if the alternator is old or very damaged. A new or rebuilt alternator can work better and prevent future problems. Talk to a mechanic to help make the best choice.

Alternators usually last between 80,000 and 150,000 miles. But it can vary based on where and how you drive, and maintenance. Regular check-ups and fixing problems early can help it last longer.

Some alternator repairs or replacements may be covered under the car’s warranty, especially if the car is still new. Check your warranty details or talk to your mechanic to see if it's covered.

They’re often not covered by standard car insurance policies because they're thought to be part of your vehicle's upkeep. But, if it's damaged in an accident, it might be covered.

You need an alternator replacement when it's very damaged or has worn-out parts that can't be fixed. If it's not keeping the battery charged or causes electrical issues, you'll need to replace it.