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 Urmston

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

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

£444.44

Average price for this repair in Urmston 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 Urmston

We’ll come to you at home or work

RAC Mobile Mechanic in Urmston

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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 Urmston

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

DS Auto & MOT Ltd

DS AUTO, is a family run business, based in Old Trafford and we cover all Manchester and the surrounding areas for Recovery, Breakdown and Garage service. We work alongside most of the insurance companies and will bet any quote, best price guaranteed. You can rest assure your vehicle is in safe hands. So give us a call
1 Wharfside Way, Trafford Park, Manchester, M171AW

Critchley Car & Commecials Ltd

Here at Critchley car and commercials Ltd we are a family run independent garage based in Worsley, Lancashire established in the year 2000. Our three highly trained technicians have over fifty years of combined experience ensuring only the highest standard of work is conducted on your vehicle. We are specialists when it comes to BMW and diesel vehicles and at providing specialty DPF and Carbon cleaning. We are also AA certified and RAC approved so you can be assured that your vehicle is in safe hands with us. In addition to the high quality of work we guarantee we also offer a range of additional services such as collection and delivery of your vehicle (in a 10 mile radius of our garage), provision of courtesy cars and transfers to local transport links so that our customers are never left stranded whilst we work on their vehicles, free customer WiFi and a customer car cleaning service. Give us a call today for all your vehicle maintenance and servicing needs.
Unit 3 Collins Industrial Park, 285 Chaddock Lane, Worsley, M281DR

Euro Testing Station

Hi we pretty much do everything except electrics. Also do Class 4,5&7 mots.
80 Greville Street, Manchester, M130YG

S Garages Ltd

S Garages Ltd is a local vehicle servicing and repair centre serving customers in Sharston Industrial Estate for the past 13 years. If your van or car needs services or engine repairs, remapping and tuning. We can help. We are a preferred choice for auto servicing and repairs.
71 Shentonfield Road, Manchester, M224RW

Queens Garage

Queens Garage is a trusted local automotive service provider, specializing in MOT testing, tyres, services and car repairs. With years of experience, we pride ourselves on delivering high-quality workmanship, fast turnarounds and exceptional customer service. Our team of certified mechanics ensures that each vehicle receives the best care, whether it's a routine service or a complex repair.
209A Queens Road, Cheetham Hill, M80RB

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.