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A white van parked on a street, with a person standing next to it, ready to load or unload items.

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4.3

Excellent rating - 4.3/5 (10900+ reviews)

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  • Generator repair
  • Portable generator repair
  • Mobile generator repair
  • … or anything else
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Best rated generator repair experts near me

Recent Generator Repair reviews

Lachlan he gave me a quote on the job and was very professional

Connect generator to the house

$5

on time very good

Fix portable generator

$100

Great work

Change oil & tighten belt in diesel generator

$50

Very happy. Laz is knowledgeable and nothing was too much trouble.

Install of residential Generator Inlet

$250

delivered what he promised, always in a good mood

Supply and install single phase generator Change Over Switch

$1,000

Awesome service fixed the job quick and easy

Fixing petrol generator

$150

What's the average cost of a generator repair expert

$150 - $300

low

$150

median

$200

high

$300

Low, median and high bar chart distribuiton

Average reviews for Generator Repair Services

based on 41 reviews

4.88

37
3
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Statistics from the most recent tasks on Airtasker since 19th Feb 2021.

Why book a generator repair service through Airtasker?

It takes a professional touch to bring your broken or faulty generator back to life. With Airtasker, it's easy to find generator experts who can assist you with almost any repair service. Simply put up your task, and we'll connect you with nearby technicians in no time!

Many of us rely on generators to provide power backup in case of electrical failures and outages. It also doesn't help that even the slightest issue can cause it to stop working entirely. Whether it's a problem with the battery, fuel, or air system, it's best to get in touch with a repair technician right away. You won't even have to look or go far for a repair centre to get your generator fixed!

Utilise our transparent system to find generator technicians who fit your requirements. Set your budget, schedule a repair service, and wait for your chosen Tasker to arrive and get the job done sooner rather than later!

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Top Generator Repair related questions

Not necessarily. Most Taskers usually come prepared with the right tools and equipment needed for a particular service. When it comes to repairing generators, they're likely to utilise wrenches, screwdrivers, joints, and connecting rods. They may also need hand-held or electronic meters to troubleshoot and test your generator. If you happen to have any of these on-hand, feel free to lend them to your Tasker as well!

The repair duration will depend on several factors, including:

  • the complexity of the damage
  • the repairs or services needed and their inclusions
  • the skills of your Tasker
  • tool availability

Minor repairs such as sealing leaks and replacing stale fuels only take a few hours. Major tweaking and part replacements that require final testing may take longer but often completed within the day.

Definitely! Most experts can handle all sorts of generators from different manufacturers, including Generac. They can repair and maintain commercial standby generators, as well as portable, mobile, and industrial types. If needed, they can also help replace broken components using approved spare parts. Make sure to let us know if you prefer a general technician or someone well-versed when it comes to a particular brand.

Most generators are built for long-term, heavy-duty performance. Some are even found functional and useful after a decade. But as a rule of thumb, replace them if the repair cost is already charging you at least half of the price when you first bought it. You may also want to consider getting a new one if your old generator is consuming too much fuel without improved efficiency.

While both types serve as an alternative power source for appliances, solar powers and generators operate differently. Solar panels sustainably use energy directly from the sun to supply voltage. Meanwhile, generators utilise fuels and oil to create a power source. Home and property owners who want to go green opt for solar powers. If you need professional help with installing your solar panels, we can assist you with this as well.

Apart from our generator services, our skilled handymen can also address home and office appliance installations, repairs, and maintenance. Through our platform, we can also find you Taskers who can help with various gas appliances such as stovetops, heaters, and hot waters. All you need to do is put up a task, and we'll handle the rest!

What do generator repair services include?

Repairing generators often require an expert pair of hands and eyes. Through our platform, you can find generator technicians who can go to you and service your equipment. They can troubleshoot the problem and offer practical solutions to get your generator running again. Whether it's a portable, inverter, or standby generator, we can help you out!

If you're booking a generator repair with us for the first time, here's what we can help you with:

Inverter and standby generators repair services

As soon as you notice any signs of malfunction, it's best to reach out to generator experts right away. You won't just save yourself from catastrophic damages, but you'll also get to avoid costly fixes in the long run. Generator repairs cover common motor failures such as coolant leaks, faulty wirings, dead batteries, and low fuel and oil levels. If needed, your technician can also help replace burnt, damaged, and broken generator components.

Small portable generator repair

Compact and easy to carry, small portable generators provide power backup for camping, hiking, and other outdoor activities. They also work wonders for home theatres, kitchens, and even study rooms. One of the most common drawbacks of portable generators is its frequent starting problem, usually caused by stale fuel or loss of residual magnetism. 

Clogged air filters can also be a factor, especially if you tend to use your generator around construction sites, farms, barns, or any dusty area. Whatever the issue is, skilled technicians are equipped and readily available to come over and help with the repairs.

Generator rotor repair

Rotors are the moving components of your generators. They are responsible for turning the motion and converting them into thermal energy. If overused, they are susceptible to overheating, mechanical failures, and thermal stresses. Generator rotor repair experts rebuild and recondition your failed rotor, remove retaining rings, and replace field poles. Should the need arises, they can also provide efficient generator winding repairs and install new coppers.

Generator maintenance

It's always wise to get periodic maintenance so you can fully maximise the benefits of your generator during blackouts and emergencies. You can choose between weekly, monthly, or annual maintenance services, depending on the manufacturer's recommendations. 

The process usually involves replacing worn-out and corroded parts, fuel cleaning, and checking for any loose connections. They can also test and analyse fluid levels, battery, coolant, and load banks, and identify any potential problems as well.

Recent Generator Repair tasks

Faulty alternator on a boat whisper generator

$300

Cabarita NSW, Australia

12th Feb 2025

Whisper generator stopped working only 4 years old someone told us it's the alternator we want a 2nd opinion and fixed if possible

Alternater generator red light showing

$200

Benowa QLD, Australia

11th Feb 2025

Possible investigation of needs for generator

Rewire generator switchboard

$1,000

Perth WA, Australia

9th Feb 2025

I have a 20kva 3 phase diesel genset that was previously hard-wired into a house, and which unit has been removed from its location. It is a very low hour unit in mint condition. I need to convert this generator into a fully portable unit. This means installing a new switchboard on the generator with 3 phase and single phase outlets. I have a new and unused generator switchboard which is wired for 1 phase. This switchboard already has 4 x 15A 240V single phase outlets and 1 x 20A 240V outlet, and I have a new 40A, 3 phase outlet to bolt to it, to replace the 20A single phase outlet. The new switchboard has a length of 4 wire 3 phase cable coming into it, but only single phase is wired up. I need to convert the switchboard to all 3 phase, and end up with the 4 x 15A 240V single phase outlets left in place, and the 40A, 3 phase outlet added. I would like a price to convert the switchboard to 3 phase. The single phase switchboard has been professionally built, it just needs rewiring to meet Australian Standards for a portable 3 phase genset.

Servicing GS4000IE Generator. Have got engine oil. Filters required .

$49

Surfers Paradise QLD, Australia

6th Feb 2025

Require changing 4stroke engine oil and filters for GS4000IE Generator. Have got engine oil but filters has to be purchased. Offer your pieces please. Located on thomas drive surfers.

Generator repair

$150

Ravensdale NSW, Australia

3rd Feb 2025

Diesel generator stoped working when it ran out of diesel. Now won’t start after several attempts. No jumping.

AVR replaced on a 3500 watt Workzone generator

$50

Len Waters Estate NSW 2171, Australia

3rd Feb 2025

AVR replacement on a 3500 watt Workzone generator

Generator service - Currently have an oil leak that needs repairing

$500

Kemps Creek NSW, Australia

2nd Feb 2025

Require a 375kva shindaiwa generator to be serviced as it has currently has an oil leak somewhere within the unit.

Fix inverter generator

$280

Austral, New South Wales

30th Jan 2025

Service generator. Replace cord

Connect and Commission a back up generator

$700

Kenthurst NSW, Australia

28th Jan 2025

I’m looking for a licensed electrician to connect and commission a back up generator to our house to provide power in case of a power failure. The generator we will have is a 13kva which will run on LPG. The distance from the generator to the power board is approx 10 meters. We have another potential location which is only 3 meters away. You can quote on both if there is a significant difference on cost. The generator and transfer switch will be provided. All other cabling and labour is required to be quoted. Pl note we have a solar system plus battery already installed and this generator will need to work alongside these.

Install a home generator

$5

Mount Nathan QLD, Australia

21st Jan 2025

I wish to have a generator wired to the house.

Generator service

$50

South Morang VIC, Australia

21st Jan 2025

Geni won’t start new fuel just won’t kick over it rubs then dies

Full boar 3100w inverter generator repair

$100

Werribee VIC 3030, Australia

21st Jan 2025

Full boar 3100w inverter generator service and repair .

Install Generator Feed on Switchboard

$600

Baldivis, Western Australia

18th Jan 2025

Hi, We’re looking for an electrician to install a generator feed for our light circuits on our switchboard.

Sparky to fit a generator

$234

West End QLD, Australia

12th Jan 2025

Need an electrician to fit a generator to the property. Will also be looking for an extra power socket installed.

Repair my portable generator

$10

Caboolture QLD, Australia

5th Jan 2025

The key start is broken need to either replace it or bypass it and get it started

Generator repair

$100

Caboolture QLD, Australia

5th Jan 2025

Need to bypass key switch and get it started

Electrical automatic transfer switch for a generator

$5

Kenthurst NSW, Australia

2nd Jan 2025

I need an Electrical automatic transfer switch for a generator replaced with a new switch. We’ve had a new generator installed and the company has said it needs a new automatic transfer switch.

Generator repair

$150

Charnwood ACT 2615, Australia

27th Dec 2024

Fix generator that starts and turn off

Generator tool box installation, caravan,

$200

Picton NSW, Australia

18th Dec 2024

I need a Generator Tool Box installed on a caravan. I have most of the bits needed, I have a small base made up that might be good if welded to the supporting bar coming out of the chassis. I am no expert so will rely on the tradie for advice. There is a hardware up the road and I am happy to go any get other bits as required. You will need own tools cutting and grinding, welding, etc.

Daniel was a great communicator, arrived on time and completed the job to a high standard.

Service a portable generator

$200

Yandina Creek QLD 4561, Australia

15th Nov 2024

I completely forgot to drain my MaxWatt MX8000iS generator at the end of summer. It needs to have the fuel & carbie drained, and a service (check oil, battery, spark plugs, air filter, etc). According to the manual, these are all tasks that can be done by a competent layperson (which clearly rules me out); nor do I have time. Is there an experienced person/mechanic/sparkie out there who can sort this for me? The unit weighs in at around 105kg, so it needs to be done on-site. Manual: https://maxwatt.com.au/wp-content/uploads/2024/01/MX8000is-newest-manual.pdf

Got better things to do than spend half your weekend cleaning out the old fuel you forgot to drain from your genny last year? Brad to the rescue: he’s a local mechanic with excellent communication, works super-efficiently, and gets the job done with zero fuss or mess. 💯 recommended.