Find trusted car battery replacement experts in Baulkham Hills & Hawkesbury
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Great rating - 4.2/5 (11114+ reviews)
Get help from car battery replacement experts in Baulkham Hills & Hawkesbury
- Dead car battery removal
- New car battery installation
- Old car battery disposal
- Car battery purchase
- Car battery jump-start service
- … or anything else
Best rated car battery replacement specialists near me
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"thank u for the efficient work and detailed explanation. very good time management."
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"Adam was fantastic. Great communication and excellent eye for detail. Showed care and ensured the job was done well. "
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"Awesome comm, clear and concise"
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"Rolly is legit. Easy to work with. Knows wgat he's doing. Highly recommend."
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"Did a great job putting my chairs together – quick, efficient, and professional. Highly recommend!"
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"Couldn't recommend highly enough!! Collins is a great guy who completed the job extremely efficiently and very well pric..."
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Recent Car Battery Replacement reviews in Baulkham Hills & Hawkesbury
I cannot say enough about Hassan. He went above and beyond to help me. He was also friendly, full of knowledge about my car and he was honest. Thank you, Hassan, if I'm ever in distress I'll know who to request. From a very relieved and happy damsel that was in distress.
I need a Mobile Mechanic - Car won't start. Suspect battery
$70
Mare was very thorough, and while there were issues with my car, he stuck to the quoted price.
Auto electrician to fix car horn in Castle Hill
$5
The best air Tasker on the platform. Completed the task and went above and beyond what was required. Highly recommend A++++++
Mobile auto electrician or car sound person
$80
Adam is a pleasure to work with. He’s a self starter, works well with our team, and is a wealth of expertise. Highly recommended!
Auto Electrician - Wiring & Lighting on Promotional Trailer and Truck
$750
Highly recommend Tim
Auto electrician
$50
A1 knowledgeable & respectful
Auto electrician to install rear camera & light bar on 2008 hilux
$300
What's the average cost of a car battery replacement specialist in Baulkham Hills & Hawkesbury
$80 - $257
low
$80
median
$150
high
$257
Average reviews for Car Battery Replacement Services in Baulkham Hills & Hawkesbury
based on 7 reviews
5
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What do Car Battery Replacement services include?
Car battery replacement services usually include several steps. First, your car is towed to the garage. Mechanics then remove the old, damaged or non-working car battery. They then install the new car battery. If you haven’t bought the new battery yet, most hired mechanics or specialists can make the purchase for you, if their garage doesn’t have the right battery for your car in stock.
Note that this service is for replacing batteries of conventional engines instead of electric cars. This service also does not imply replacing the batteries in car key fobs.
Towing or transporting your car
Since you won’t be able to start your car, you’ll need a way to transport your car to the garage to get serviced. Some mechanics may offer a towing or transport service to get your car to their garage. Mechanics can attach your car to a tow truck, or place it on a flatbed truck. Your chosen mechanic should be able to tow or transport your car without damaging it.
Replacement service: removing the dead car battery
Your mechanic removes the old battery from your car, regardless of its make, model, and brand. Whether it is a Nissan, Ford, Mazda, BMW, Volvo or other car brands, they can remove the old battery. Mechanics disconnect the terminals to ensure their safe removal. The old battery is placed on a stack of old newspapers or cloth to catch any leaking liquids. Mechanics use safety gloves, and a mask and goggles as batteries contain dangerous substances like acid. Â
New battery installation
Mechanics can put in your new battery while following best practices. Once the old battery is removed, they clean the battery terminals and clamps to prevent grounding, decreased conductivity or other issues. The mechanic uses a wire brush, baking soda and water to clean out the terminals and clamps, removing dirt, corrosion, or residue. After installing the new battery, the mechanic tests it by starting up your car, activating the wipers, radio, or other electronic accessories.
Old battery disposal
This is another service that your mechanic can do for you, as you cannot toss old car batteries in the rubbish bin. Old batteries have dangerous chemicals that pose a serious health hazard. The mechanic can take your old battery to a recycling centre or treatment facility. Be sure to list this as part of your service, unless you already have a recycling centre or garage in mind to take the old battery.
Car battery purchase
If you don’t have a replacement battery ready and the garage doesn’t stock the right one, some mechanics may offer this service for a small fee. Be sure to provide the mechanic with the money to buy the new car battery for you. Your mechanic can go to the shop, get the right battery then return to the garage to install the new battery straight away.
Recent Car Battery Replacement tasks in Baulkham Hills & Hawkesbury
Need qualified auto electrician
$200
Box Hill NSW 2765, Australia
21st Jul 2026
headlights on my daughter's MG3 need to be looked at, as well as her high beams!!
Couldn't recommend highly enough!! Collins is a great guy who completed the job extremely efficiently and very well priced! Thank you!
Diagnose random beeping in 2015 Polo. Auto Electrician needed
$100
Baulkham Hills NSW, Australia
7th Jul 2026
My mechanic had a look but said needs an auto electrician to diagnose. I made a vid and youtubed it to show the beeping, it's random so does it at anytime https://youtube.com/shorts/8IL3VLeEy94?feature=shared
NEED QUALIFIED AUTO ELECTRICIAN
$100
Box Hill NSW 2765, Australia
4th Jun 2026
Need qualified auto electrician for daughters MG3. One headlight wiring issue and high beams aren't working properly.
Auto Electrician work - (1) install dashcam (2) DC-DC wiring kit
$200
Kellyville NSW, Australia
1st Jun 2026
(1) install a front and rear dashcam (DDPAI Z60 Pro) with fusebox hardware kit (2) install anderson connector 50amp DC-DC wiring harness for a DC-DC charger. The car is a 2018 Holden Equinox. Let me know if more details required
Auto electrician needed for Honda Accord Euro 2006
$11
Baulkham Hills NSW, Australia
17th Feb 2026
Auto electrical fault - dashboard lights, stero display and headlight flickering whilst driving. It would come off and on intermittently and there was a time when engine light comes on too. Alternator fault possible or maybe wiring or battery. Are you able to help and if so how much is it likely? Thanks in advance
Need an auto electrician for my car
$155
Baulkham Hills NSW 2153, Australia
21st Dec 2025
I have a 1993 ED Ford Falcon and need a immobiliser bypass to be wired into the BCM I have the bypass module and full instructions.
Fantastic, would absolutely recommend for any work needed.
Mobile auto electrician i need an electronic component coded
$300
Middle Dural NSW 2158, Australia
3rd Dec 2025
Electronic component coded to the car
Need auto electrician
$300
Oakville NSW, Australia
20th Oct 2025
Car won’t start, has power but won’t click over. Have replaced battery and started motor.
Auto electrician for a 1968 camaro
$200
Oakville NSW 2765, Australia
11th Sep 2025
I need a auto electrician to tidy up some cabling inside the engine bay of my 1968 Camaro. See attached photos
Auto electrician- car key not recognised
$100
North Kellyville NSW, Australia
11th Aug 2025
Nissan x trail 2016 Steering wheel locked. Car not starting. Keys can unlock but not start car. Red blinking car/key icon on dash when pressing Start Steering wheel is locked Key works in locking unlocking but the does not start car Tried spare key and emergency start (holding fob to start button) - Doesn’t work Car battery is healthy.
Auto electrician key programmed
$100
Castle Hill NSW, Australia
28th Jun 2025
Key won’t talk to car to start it. It will remotely open car, put on accessories etc, but won’t start car.
Auto electrician
$35
Box Hill NSW, Australia
22nd Apr 2025
To replace car light globe with LED . Tasker to provide globes
Auto electrician
$200
North Kellyville NSW, Australia
13th Mar 2025
Installation of electric boot (currently manual). Ordered the after market kit from china. Cupra Formentor 2022
Auto electrician to install reversing camera W212 E class mercedes.
$170
West Pennant Hills NSW, Australia
11th Feb 2025
Install reversing camera to W212 eclass sedan. Bought camera off ebay. Camer
Auto electrician, mechanic, restoration
$5,000
Cherrybrook NSW, Australia
31st Dec 2024
I am looking for a person with experience in restoration, mechanical and auto electrical work to help restore some classic cars, mostly BMWs from the 70s and 80s. Needs to be an old school mechanic, restorer who knows about older cars. There is ample work available with a few cars ready to go. Includes wiring, assembling of engine and train line parts etc. Hoists and tools are provided
Mobile auto electrician
$100
Baulkham Hills NSW, Australia
1st Dec 2024
Need to get new lights installed Holden crewman relight towel lights
Auto Electrician - Wiring & Lighting on Promotional Trailer and Truck
$750
Glenorie NSW, Australia
5th Nov 2024
Description: Experienced auto electrician needed for a mix of wiring tasks including side light and driving light installation, running wiring looms, and diagnosing power issues in the sleeper cabin of our promotional truck. Requirements: Licensed auto electrician with experience in vehicle wiring and lighting installations Skilled in fault finding and troubleshooting electrical issues in trucks or trailers Knowledge of wiring looms and accessory lighting systems Details: Dates: Start Wednesday 06 Nov ideally, could be Thurs/Fri 07-08 Nov Location: Glenorie NSW Pay: Competitive day rate + travel expenses Duration: 1 day with potential for additional work
Adam is a pleasure to work with. He’s a self starter, works well with our team, and is a wealth of expertise. Highly recommended!
Auto electrician to rewire plug
$70
Kenthurst NSW, Australia
9th Oct 2024
Trailer wires detached from the plug which connects to the car. I need the wires re connected in the plug so all the lights work correctly
I need a Mobile Mechanic - Car won't start. Suspect battery
$70
Castle Hill NSW 2154, Australia
2nd Sep 2024
Car has been garaged for a couple of months while I was away. Now it won't start. Just need someone to jump start it
I cannot say enough about Hassan. He went above and beyond to help me. He was also friendly, full of knowledge about my car and he was honest. Thank you, Hassan, if I'm ever in distress I'll know who to request. From a very relieved and happy damsel that was in distress.
Auto electrician
$50
Galston NSW, Australia
23rd Aug 2024
Looking for someone to look at an e80 excavator. Appear to be a fuse or relay issue.
Highly recommend Tim