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You can search for, compare and book the best Alternator Repairs deal in Greenwich that best suits your needs, based on price, distance, availability and verified reviews. Book a garage quickly and easily with our online booking tool.
No upfront registration required, simply enter your registration number and postcode, compare prices, choose a garage which is local to you in Greenwich and book your Alternator Repairs.
You can find the best deal in your area and you won’t pay a penny until all of the work is complete, at which point you will pay the garage directly.
We’ve provided instant prices for MOT, servicing and repairs to over 5 million UK drivers. With so many satisfied customers, it’s no surprise that we have a 4.8★ rating on Trustpilot and hundreds of 5★ reviews.
“MOT and full service done without any fuss or extra charges.”
“Cancelled my booking the day before because the mechanic was sent home Ill, I do sympathies with this however it had left me having to find another garage at short notice, was the 1st time I was ever going to use this garage, my first experience with them has totally put me off using them again”
Your alternator keeps your car’s battery charged, allowing you to start your vehicle and power your electronics. It uses your car’s drive belt to convert the mechanical energy from the crankshaft into electricity. If your alternator fails and stops charging the battery, you can struggle to keep your car moving. That’s why you should always book an alternator repair as soon as you notice a problem.
You should book an alternator repair near you if you notice any of the following warning signs:
Alternator Repairs cost between £100 and £700 in the UK. The average is between £150 to £300 and, while refurbished car alternators ar available, they don't offer that much of a saving.
Your alternator is a very durable component, but you can end up needing a replacement if either of the following happens:
Yes, you can fit a new alternator yourself. However, you should not attempt the process unless you are experienced and know what you are doing. Not only can you cause extra damage to your vehicle, but a live battery can also give you a nasty shock if you don’t disconnect it properly.
To fit a new alternator yourself, you must follow this process:
If an alternator replacement sounds like too much hard work, enter your reg and postcode to find a garage near you to complete the work instead. You can filter by reviews, labour rate, distance or availability - whatever matters to you the most. Once you’ve compared deals and picked the most suitable garage, you can select your preferred date and time to complete the booking.
You never pay a penny until after your chosen garage has completed your alternator repairs and there are no hidden extras either. When you compare garages near you through BookMyGarage, you can save up to 70% vs booking an alternator replacement direct.
On average, an alternator replacement takes between 1-2 hours. However, this can vary depending on what make and model of vehicle you drive.
If you look after your alternator by driving sensibly, it can last 8-12 years without needing any repairs. Book a car service regularly to keep your car in good condition and avoid putting unnecessary stress on your alternator.
How can you save money (and the environment) while you drive?
As every garage owner will tell you, there are some tried and tested ways to cut down on your petrol costs (and consumption) while you’re out and about in Greenwich or beyond. One is to shut your windows. If you can hear that wind noise in your car it’s costing you more to drive. This is because the car becomes less aerodynamic and has to work harder to motor along. Removing a roof rack will improve your fuel efficiency for the same reason. Another useful tip is to combine short trips into one; each time you drive after your car has been parked for a while the engine will be cold and need to use a lot more fuel for the first 5 miles or so. If you do one trip from school drop-off to supermarket to office you’ll use far less fuel than if you do all those trips individually.
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