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When you need an alternator replacement or repair service
- Alternator replacement
- NMRA alternator replacement
- Honda Accord alternator replacement
- Alternator repairs
- … or anything else
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Why hire an alternator replacement specialist through Airtasker?
Never leave your car alternator unattended, especially if it's already showing plenty of failing signs. Replace a faulty alternator before it creates more significant electrical problems.
Our expert auto electricians are ready to help you fix your worn alternator in a convenient and affordable way. You can arrange your alternator replacement without hassle through the Airtasker app–from purchasing the new alternator to replacing the old one. Your Tasker can also conduct a thorough inspection of your car's electrical system to make sure that everything's working as it should be. Taskers often carry their own tools and equipment. Just let them know what you need, and they'll gladly do the rest!
Hiring an expert alternator replacement through Airtasker is easy peasy! With just one post, you will immediately receive offers from top-rated auto electricians who can take the job at your most convenient time. When in doubt, you can always use our transparent ratings and reviews system to help you decide which tasker is best suited for the task!
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Top Alternator Replacement related questions
One of the easiest ways to detect a faulty alternator is through the indicator light (the code varies according to different vehicles). If it turns on, get it checked by a trusted electrician right away. Some indications also include sudden weird noises or a burning smell coming from the engine, and irregular operation of other electrical components.
Some manufacturers suggest a total alternator replacement after 100,000 to 150,000 miles. If you detect any irregularities with your electrical system, your tasker can also help you test the alternator and have it replaced once it's broken or no longer usable.
The entire replacement process usually takes about two hours, but it may take longer if it's more rooted in the engine, or if there are more electrical and belt issues that must be resolved as well.
Airtasker is the best place to find an alternator replacement specialist near you. All you have to do is post a task with your specific needs, along with your ideal alternator replacement cost, and you'll instantly hear back from our expert auto technicians who are available to lend a helping hand whenever and wherever!
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What does an alternator replacement service include?
The function of the alternator is simple: supply power to the battery and keep the electronics running. Otherwise, your vehicle will stop working. Your car will send a series of signals that will indicate a failing alternator, including a whirring noise coming from your engine and the smell of burning rubber. If you're starting to notice these warning signs, then you may need to get your alternator replaced immediately.
Mobile Alternator Replacement
At Airtasker, you can find trusted alternator specialists and other mobile mechanics near you, offering you a convenient way of repairing your car's alternator or replacing it as needed. You don't have to risk fixing it yourself or stress over finding a car repair shop in your neighbourhood. Your mobile alternator replacement specialist will go where you are and replace your car's alternator in no time.
Disconnecting the Battery
Before the actual replacement, your Tasker will first disconnect your car battery for safety purposes. Skipping this step might trigger a live wire as they're removing or replacing the alternator, and can cause further damage as well. They will only remove the negative cable while the positive one remains attached.
Removing the old alternator
Most alternators are usually found on top of the engine. Some alternators, however, are positioned deeper in the engine and removal might take a little longer. After locating the faulty alternator, your Tasker will detach the serpentine belt or v-belt, as well as the bolts, wirings, and cables connected to the engine. After which, the old alternator will be safely removed.
Inspecting the new alternator
Your new alternator must have the same mounting holes and wire connectors as the old one. If you're hesitant or worried about buying the wrong alternator, you can always arrange for your Tasker to help you find the right one for your vehicle.
Positioning and Installing the Alternator
Your specialist will install the new alternator where the old one was placed. This process is simple—match the bolt holes, then put the battery, serpentine belt, cables, and wirings back to where they were previously. Your Tasker will then turn on your engine to check if the replacement alternator is working correctly. You can also request for a quick test drive to make sure that the process was successful.
Recent Alternator Replacement tasks
Alternator replacement
£180
Watford Heath, Hertfordshire
26th Nov 2023
Car is keep draining the battery even new battery die in one day so I am thinking alternator gone - Due date: Flexible
Alternator tested and fixed
£200
Sevenoaks Common, Kent
20th Nov 2023
The battery isn’t charging - Due date: Flexible
Mobile mechanic, to fix battery/alternator
£30
Wanstead Flats, Greater London
18th Nov 2023
Battery/alternator light showing, on opening the bonnet I discovered that the fan belt has come off!! - Due date: Flexible
Alternator replacement
£350
Slaithwaite, West Yorkshire
18th Nov 2023
Alternator went last night and was recovered to our home address. Its a Ford Mondeo Zetec, reg: MW14 PNL Need it fixing today as we are going away tomorrow - Due date: Needs to be done on Saturday, 18 November 2023
Alternator replaced
£100
Southwark, Greater London
17th Nov 2023
Alternator replaced on Toyota Auris. I have the part it justs needs replacing - Due date: Before Saturday, 18 November 2023
Poss alternator belt.check or replacement
£100
Keenthorne, Somerset
11th Nov 2023
Battery not holding charge. New 1 fitted. Poss alternator prob. I.e. belt or replacement - Due date: Needs to be done on Tuesday, 14 November 2023
Alternator fitting to a ford focus (Already have part)
£110
Loughton, Essex, IG10
10th Nov 2023
To fit a new alternator to a ford focus 2010. I already have the part - Due date: Needs to be done on Friday, 10 November 2023
Car alternator to be replaced for reg LV15YZY
£300
Horn Park, Greater London
8th Nov 2023
Renault car alternator need to be replaced, LV15YZY
Car alternator to be replaced
£250
Horn Park, Greater London
8th Nov 2023
Renault captur alternator need to be replaced, i have the part - Due date: Needs to be done on Wednesday, 8 November 2023
Ongoing issue, wont turn over, new battery and alternator in may
£200
Auchengray, Lanarkshire
25th Oct 2023
periodically the engine wont turn over, ongoing issue since May this year, new battery and alternator in May this year, sometimes when car is driven somewhere and switched off, then on return it wont turn over just a click, click, click. indicating weak/ loss of voltage in battery, need the problem diagnosed and repaired if possible. - Due date: Needs to be done on Wednesday, 25 October 2023
Chrysler Grand Voyager 2009. Possible alternator problem
£60
Shiplake Bottom, Oxfordshire
24th Oct 2023
New battery installed - still flat after the vehicle has been standing over night. Possible alternator problem. Takes a jump start. Also need all fuses checked. Park Assist also not working. - Due date: Needs to be done on Tuesday, 24 October 2023
Rebuild alternator
£80
Earlham Rise, Norfolk
21st Oct 2023
Alternator repair dose not charge battery - Due date: Needs to be done on Monday, 23 October 2023
Change an alternator belt on a qashqui
£200
Winter Gardens, Essex
14th Oct 2023
AA came out last night they've advised the alternator belt has snapped and needs replacing. The car starts no problem. - Due date: Needs to be done on Saturday, 14 October 2023


I didn't meet Luke myself as my car was at my son's housr. What I can say is he was excellent with his communication and carried out a really good job. I would have absolutely no problem recommending him or the company I found him on. Thanks souch Luke.
Mercedes e220d alternator replacement
£700
Shalford, Surrey
6th Oct 2023
Replacement aternator.car battery dead - Due date: Before Monday, 9 October 2023
Mechanic to replace alternator
£100
Goldhanger, Essex
25th Sep 2023
I need my alternator changed on my renault clio 2013, i have purchased a new one and now need it fitted - Due date: Before Wednesday, 27 September 2023
Battery light has come on. Could be wire, belt or alternator I guess.
£300
Newport Pagnell, Buckinghamshire
12th Sep 2023
2010 Toyota Avensis not charging. - Due date: Before Wednesday, 13 September 2023
Alternator replacement
£650
Margate, Kent, CT9
6th Sep 2023
Alternator repair the battery is not charging and have you battery week old. - Due date: Flexible
Stalling at traffic lights , spark plugs leads etc or alternator
£300
Oatlands, North Yorkshire
3rd Aug 2023
Mazda MX5 2002 stalling at traffic lights does restart worried it might not could be a leak somewhere not sure or wet weather causing it or alternator never done it before in 18 years - Due date: Flexible
Need alternator replacement
£200
Clewer Village, Berkshire
8th Jul 2023
It's on a boat moored near the leasure centre, easy access to engine, it's a 1500 engine with I think a 75 amp alternator - Due date: Flexible
My battery light has come on have had battery and alternator chec
£50
Holbeach, Lincolnshire
26th Jun 2023
Ford fusion 2010 battery light on battery and alternator checked both ok belt seems ok came on this morning mid journey - Due date: Needs to be done on Tuesday, 27 June 2023