Service, Repairs & MOT

Alternator repair in Birmingham

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

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

£412.48

Average price for this repair in Birmingham 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 Birmingham

Our top pick

RAC Mobile Mechanic in Birmingham

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 Birmingham

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

AAR Servicing & Accident Repair Group Limited

5.0/5

I studied at City College in Birmingham and received my City & Guilds up to level 3 qualifications, after gaining my qualifications I have worked in the family business called AAR Servicing & Accident Repair Group, with over 45 years experience and have been here for about 7 years. The business caters for all makes/models and can tackle all repairs. You will see either myself, Ash, or one of our technicians from the garage on the mobile repairs and if we need to bring your repairs back to our garage we will let you know in advance.
Unit 67 , Arden Green, Arden Road, Aston, Birmingham, B66AR

City Fleet Care.

4.9/5

We are a independent RAC & AA approved, family run garage that has been running for almost 20 years We offer a wide range of services from MOT class 4,5 & 7 to servicing, cambelts, clutches, engine rebuilds, Ecu remaping, tyres, exhausts, bodywork and Valeting We undertake all mechanical work We predominantly carry out service and repair work for the fleet market which means most of the cars/vans we see are new so we have the latest diagnostic equipment available. Everything we do comes with 12 months warranty and is done to manufacture specification
78A Wharfdale Road, Birmingham, B112DE

Auto Solutions & Parts Limited

4.8/5

1) ENGINE REBUILDING ( RECONDITIONING ) 2) All mechanical work including MOT, Servicing, Brake Discs & Brake Pads, Automatic Gearbox Service, DPF Regen, Welding work so you do not always have to buy new parts if your old parts are repairable, etc. 3) New & Part worn Tyres on very good prices Special offer on selected tyre sizes on new ones 4) Air condition gas refill for new & old cars The reason to use us is that once you come to us you do not need to go to different garages for your vehicle repairs as we do everything under one roof
231A, Montgomery Street, Sparkbrook, Birmingham, B111DS

Sakis Auto Centre

4.1/5

Sakis Auto Centre
Unit 2B Cole River Park, Warwick Road, B11 2QX

The Auto Workshop

3.7/5

The Auto Workshop is a family run Autocentre based opposite Spaghetti Junction enjoying excellent transport links. Established almost 15 years ago, and experienced with all makes and models of vehicles, from cars to light commercials You can be assured that our team of fully qualified and dedicated technicians will keep your vehicle in tip-top condition throughout the year, delivering cost effective maintenance with service excellence MOT's Taxi and Hackney carriage MOT testing Service & Maintenance Main dealer level Diagnostics and software updates Engine re-mapping Air-conditioning Annual, quarterly & monthly maintenance plans General repairs
Unit 2 501-527 Lichfield Road, Aston, Birmingham, B67SR

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.