Service, Repairs & MOT

Alternator repair in Canterbury

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

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

£370.07

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

Trustpilot rating for all RAC Mobile Mechanics.

Why choose the RAC for an alternator repair?

At the RAC, we've got over 125 years' experience helping UK drivers. We have the skills and knowledge to keep your vehicle running.

Plus, with RAC Mobile Mechanics, you can avoid the hassle of taking your vehicle to a garage when you need a repair. We’ll come to you, at your home or work.

Close up of an RAC Mobile Mechanic underneath a car

Our top pick in Canterbury

Our top pick

RAC Mobile Mechanic in Canterbury

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.

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

For when you know something isn’t right, but you’re not sure what – our mobile mechanics are here to help.

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.

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

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.

Try one of our RAC Approved Garages

Westwood Mot, Tyre & Service Centre Ltd

5.0/5

We are one of Thanet's newest vehicle service centres, aiming to provide a main dealer service at local garage prices. Our staff have many years experience at main dealer level, giving you the assurance and confidence that your vehicle is in very safe hands. Westwood Service Centre has been set up by former employees of Palm Bay Garage and is now headed up and owned by David Locke who has over 25 years of award winning experience within the Aftersales environment for customer delivery and satisfaction. David aims to follow on from what Palm Bay's many loyal customers had come to expect albeit at a lower price - as not being tied to one manufacturer enables us to be in full control of our costs.
Unit 3-4 Goodwin Park, Westwood Industrial Estate, Margate, CT94HX

Horizon Motor Group Ltd.

4.4/5

We are an established local independent garage and are proud to be members of Autofirst Network – a nationwide network of independent garages operating to the Network’s 6 core values of Capability, Consistency, Care, Clarity, Cost Effectiveness and Customer Focus. For your added peace of mind we are members of the Motor Ombudsman service which is approved by The Trading Standards Institute. In short, we are a local garage you can trust offering you the support and service guarantees of a national network, giving you complete peace of mind. We cover Wingham and surrounding areas and also offer courtesy cars and a free collection and delivery service.
Canterbury, Wingham, CT31NL

Westbere Garage

4.0/5

We are a quality-minded garage based in Canterbury. We are also the largest independent garage in Canterbury. Our customers are proud of the top quality, professional and friendly service that we offer. We pride ourselves in high customer satisfaction. This is why we are continually investing in a new technology training and equipment that enable us to deliver excellent service to our customers. Be rest assured, your car will be looked after by our highly qualified technicians. We offer the same quality level servicing that you would experience at the main dealer. But we offer you the personal touch, we are a family run business and pride ourselves in high customer satisfaction. By using Westbere Garage you will be treated as an individual, and you can rest assured with our company policy: “Top Quality Service, Nothing Less”
Island Rd, Hersden, Canterbury, CT34JD

A.T. Garage Services Ltd

3.7/5

We are an established local independent garage and are proud to be members of Autofirst Network – a nationwide network of independent garages operating to the Network’s 6 core values of Capability, Consistency, Care, Clarity, Cost Effectiveness and Customer Focus. For your added peace of mind we are members of the Motor Ombudsman service which is approved by The Trading Standards Institute. In short, we are a local garage you can trust offering you the support and service guarantees of a national network, giving you complete peace of mind We cover Dover, Folkestone and surrounding areas At Eurorepar Car Service, we’re all about keeping you and your car moving with confidence. As a trusted network of local garages, we provide high-quality car maintenance and repairs tailored to your needs – all at competitive prices. With our exclusive Brakes for Life program and a 2-year parts and labour warranty, you can drive away knowing you’re covered for the long haul.* Ask your Eurorepar Car Service Centre to fit Eurorepar branded parts to qualify. Claims under the 2-year parts and labour warranty must be made at a Eurorepar Car Service Centre. Discover expert care, unbeatable value, and peace of mind – all under one roof. Ready to experience the Eurorepar difference? Request a quote or give us a call today! *Terms and conditions apply.
Unit 2, Primrose Industrial Estate, Dover, CT17 0UP

Ivydene Ltd, Bosch Car Service

3.4/5

We are a family run business who have grown from strength to strength over the years, and are recognised by Bosch as a centre of excellence. Established in 1981, we have been Bosch agents for over 25 years. Our investment in the latest diagnostics equipment means we that we can offer specialised services for most makes and models of vehicle, including light commercial vehicles. We have some of the most up-to-date diagnostic equipment, ensuring you receive and expert service from our highly skilled technicians. We also are an MOT approved centre.
Unit 99 Ellingham Industrial Estate Way, Ellingham Way, Ashford, TN23 6LZ

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 is 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.