Service, Repairs & MOT

Alternator repair in Taunton

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

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

£399.08

Average price for this repair in Taunton 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 Taunton

Our top pick

RAC Mobile Mechanic in Taunton

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

Book a diagnostic

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 Taunton

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

Taunton Auto Service

5.0/5

Family run garage based in Priorswood area, Taunton, Somerset. Professional car repairs, service, brakes, tyres, clutches, gearboxes, steerings and engine replacement service. Our labour hour rate starts at £54 plus VAT. We have a reception area where you can wait, when not very busy we can have a chat and a hot/cold drink. In some cases we can arrange for your car to be collected/dropped off for a fee. Easy to be found on Priorswood Road, next to Pearsons Hydraulics.
Unit 2, Enterprise Park, Priorswood Road, Taunton, TA28FR

Audi 4 U LTD

5.0/5

Audi 4 U LTD
Unit 18 Axe Road, Colley Lane Industrial Estate, Bridgwater, TA65LJ

Causeway 4x4

5.0/5

We are a garage located in Dunball, Nr Bridgwater in Somerset just off Junction 23 of the M5 motorway. As Independent Landrover Specialists we specialise in 4×4 vehicle repairs, service, MOTs and spare parts. If you are looking for Land Rover or other vehicle service then look no further! Since re establishing in 2009 we now also offer service work, repairs and MOT’s to all vehicles, not just 4×4’s. We look forward to hearing from you!
Bristol Road, Dunball, Bridgwater, TA64TN

Bartlett Park Garage Ltd

5.0/5

Bartlett Park Garage Ltd is a family run MOT and general repairs garage. The garage offers a huge range of services which makes it the leading 'one stop' workshop and car service centre in the area. Bartlett Park Garage was started by the managing director Adrian Gould in the late 80's and through hard work and securing an excellent local reputation the business has grown in size and strength. The garage now operates from a purpose built workshop on Thorndun Park Drive and boasts two MOT lanes, 5 qualified MOT testers, a reception with viewing/waiting area, a tyre bay, eight lift ramps, an engine crane and a diagnostics bay. Bartlett Park Garage Ltd offers MOTs (while you wait, if required), Servicing, Air-con servicing and repairs, Engine diagnostics, Injector removal/extraction, Electrical repairs, Tyres, Puncture repairs, Exhausts, Clutches, Coolant systems, Fan belts, Timing/CAM belts & chains, DPF Cleaning, Welding repairs, Tracking & wheel alignment and all general repairs. No job is too big or too small! Bartlett Park Garage also has an award winning apprenticeship scheme and has worked with various local schools and colleges. The garage has gone on to offer full time employment to many of the apprentices it has trained. The garage is proud to be 'RAC Approved' and a 'AutoCare Service Centre', winning awards and receiving a huge amount of positive feedback from our customers..
Bartlett Park Garage Ltd, Thorndun Park Drive, Chard, TA20 1FF

K & R Auto Services

4.0/5

K and R Auto Services Ltd, located in Tauton, is an independent garage that has been servicing and repairing all makes of car and light commercials since 1985 using factory trained technicians with state of the art tooling; this allows K and R to offer fleet companies and private individuals a one stop shop centred around excellent service with affordable pricing. During 2009 K & R relocated to their new site having outgrown the original premises (all be it a stones throw away), enabling them to expand their services into new and used car sales, bodyshop smart repairs, paint-less dent removal, interior trim repair on velour, leather, plastics, and fabric as well as a valet department and a bespoke parts department to name but a few. The new fully automated M.O.T bay and service centre has been designed to cater for all manufactures cars and light commercials all are serviced to the manufacturers standards; some of our partners include major fleet companies such as Wessex Water, British Gas, the Highways Agency and the One link platform. All these groups recognise the need for quality repairs, reduced vehicle down time with guaranteed workmanship at a reasonable cost (cheapest is not always the best). K and R have won the coveted Fleet Garage of the year several times; a credit to their staff and all concerned.
Cook Way, Bindon Road, Taunton, TA2 6BJ

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.