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Excellent rating - 4.5/5 (9200+ reviews)

When you need an alternator replacement or repair service

  • Alternator replacement
  • NMRA alternator replacement
  • Honda Accord alternator replacement
  • Alternator repairs
  • … or anything else
It only takes 2 minutes. And it's free.
Up to 50% cheaper than franchise dealers
No job too big or small
Free insurance coverage
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Same day or next day service at no extra cost

Best rated alternator replacement experts near me

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Suggested reads about Alternator Replacement

  • How much does it cost to replace an alternator?

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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 in Outer South West Sydney

Car mobile mechanic alternator


Campbelltown NSW, Australia

29th Sep 2022

Replace alternator on 1997 EL Ford Falcon, NRMA confirmed last night via diagnostic it is the alternator, not battery. Car is parked at my house but not driveable as won’t start. Need mobile mechanic or auto electrician to supply and fit and test alternator (can be generic brand and refurbished, I don’t care if it is not new). Live mobile quoted $700 (new alternator), other mobile mechanic quoted $400 for attend and fit. Need done ASAP, I have Ryobi heavy duty LED Work light and can hold if you can do at night time today. If a new alternator is all you can get then that is ok. Just thought a refurbished/recondition would be cheaper, as I will be getting new car next year. Also would like after alternator replacement, for you to make sure the battery is charging. I have a picture of last nights NRMA road side diagnostics. I unfortunately am off work on workers comp and can’t afford a tow to a mechanic, and they can’t do for a few days. I need my car back ASAP. Thank you so much for your time. - Due date: Needs to be done on Thursday, 29 September 2022

Posted the task I (very urgent Alternator replacement).Damon C responded immediately with a great quote and the part he was providing was brand new(not refurbished),like other quotes.Damon responded, quoted, attended and completed the job (at my house), in well under 3 hours,from time I posted task.Amazing price,knowledge and skill.Best mechanic I’ve ever had to call upon,and the best thing is,he is a mobile mechanic! I will definitely be using him for all of my future service intervals or faults.Cannot recommend highly enough.When my car broke down late last night,NRMA could only say “you need a new alternator”.I thought there is no way I can get this booked in and fixed before the long weekend.High quality part was brand new,with 2 year warranty!If I could give more than 5stars I would.Great price,great quality part,great workmanship/customer service.Thank you for saving my long weekend and bringing my car back to life!Will be recommending you to family and friends.Thanks Damon!

Alternator,belt,pulley 2010 Toyota Aurion just labour


Bradbury NSW, Australia

4th Aug 2022

Replace alternator and the drive belt and pulley tensioner on 2010 Toyota Aurion I should have all parts delivered hopefully next week so only need price on labour - Due date: Flexible

Alternator for toyota hilux


Eagle Vale NSW 2558, Australia

10th Jun 2022

I need an alternator to be replaced in a Toyota hilux 2012 model

Remove alternator from 2007 tarago


Narellan NSW, Australia

16th Apr 2022

Remove alternator and replace alternator from 2007 Toyota Tarago

Reliable. Hard worker.

Replace alternator on 2009 Toyota Tarago v6


Narellan NSW, Australia

27th Feb 2022

Supply and fit alternator

Car alternator looked at


Airds NSW, Australia

2nd Oct 2021

My Mercedes a200 alternator is broken I think I need a mechanic to have a look

I need alternator replacement


Eagle Vale NSW, Australia

19th May 2021

Alternator replacement, checking battery and general check of power running through the car, headlights as well.

I need alternator replacement


Glen Alpine NSW, Australia

5th May 2021

Toyota Aurion ZR6 2006 V6 Petrol

Put a alternator into a ford territory.


Ingleburn NSW, Australia

14th Oct 2020

2007 Ford Territory. Have the part ready but need a mechanic to put it in the vehicle. Located in Ingleburn