A technician working on a sound system amplifier, reconnecting wires and components.
A technician working on a sound system amplifier, reconnecting wires and components.

Find trusted amplifier repair experts in NSW

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4.2

Great rating - 4.2/5 (11114+ reviews)

Get help from amplifier repair experts in NSW

  • Blown amplifier repair
  • Amplifier parts replacement
  • Crackly volume pot repair
  • Power or signal fault troubleshooting
  • Tube and solid-state amp servicing
  • … or anything else
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Best rated amplifier repair experts near me

Recent Amplifier Repair reviews in NSW

Nickolas is fantastic. Got our amp working even though it had some issues made sure all speakers where aligned. Excellent job can’t wait for him to complete more jobs for us 11/10

Connect tv to amplifier

$120

Arrived a little earlier than the scheduled time ! ! Professional workmanship at it's best 👌

Assemble an 8ft trampline

$120

Dmitry has done an incredible job. Super professional and methodical approach with a full range knowledge and experience in electronics and Audio systems. I'm very impressed and thankful.

Audio amplifier repair Kenwood KA-4050R

$75

Went above and beyond, made sure all was working and I knew what to do before he left!

Home Theatre Amplifier Install

$70

Excellent service thank you

Yamaha Amplifier repair

$200

Mushreq was very methodical in detail, his completed work maintained a good appearance without any obstructive signs of the additional wiring that was put in place.

Connect my speaker to an amplifier and put in a power cable

$60

What's the average cost of an amplifier repair expert in NSW

$100 - $220

low

$100

median

$135

high

$220

Low, median and high bar chart distribuiton

Average reviews for Amplifier Repair Services in NSW

based on 26 reviews

5

26
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0
0
0

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Recent Amplifier Repair tasks in NSW

Car amplifier

$200

Macquarie Hills, New South Wales

29th Apr 2026

car amplifier is faulty, need someone who knows how to assess and repair Car type - Hyundai Santa Fe 2015 - Amp model 963702w000

AV Technician to Replace Faulty Bose Amplifier - Shellharbour

$250

Shellharbour City Centre NSW 2529, Australia

29th Apr 2026

Hello, We are looking for an experienced Audio-Visual (AV) technician to supply and replace a faulty amplifier for the in-store sound system at our retail store, in Stockland Shellharbour. The Issue: Our store's sound system is failing. Music is distorted, crackly, and cuts out completely, leaving the store silent. Staff have tried to troubleshoot the system and have isolated the fault to the amplifier itself; the audio source (Bluetooth adapter) and speakers are working correctly. The Job: The task is to replace the faulty amplifier with a new, suitable unit. The scope of work includes: 1. Supplying a new commercial-grade zone amplifier that is a suitable replacement for the existing unit. 2. Removing the old, faulty amplifier. 3. Installing the new amplifier and correctly connecting the existing Bluetooth audio input and speaker outputs. 4. Setting up and testing the new system to ensure clear, distortion-free audio is playing throughout the store. Existing (Faulty) Amplifier Details: Brand/Model: Bose FreeSpace IZA 250-LZ Integrated Zone Amplifier Serial Number: 056699Z8092 - A like-for-like replacement or an equivalent commercial-grade amplifier is required. Requirements: - MUST have proven experience with commercial audio systems and amplifier installations. - You must be able to source and supply a suitable replacement amplifier. - You must have your own tools and any necessary cables or connectors for the installation. - Public liability insurance is required. Location & Timing: Location: Shop 1054, Stockland Shellharbour, 211 Lake Entrance Rd, Shellharbour City Centre, NSW 2529 When: We would like this fixed as soon as possible. Please state your availability in your offer. Please provide a comprehensive quote for the complete job. Your offer should include all labour costs AND the cost of supplying the new amplifier. Thank you.

Stereo, subwoofer and amplifier installation

$100

Canley Heights NSW, Australia

24th Apr 2026

I'm looking to get someone to install my stereo (which comes with reverse camera), subwoofer and amp into my car. I have a toyota noah 2015. Here are the links to the products I've bought: https://www.amazon.com.au/dp/B000FKP7TY?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1 https://www.amazon.com.au/dp/B0FXG7N82L?ref=ppx_yo2ov_dt_b_fed_asin_title https://www.amazon.com.au/dp/B004S4XNEO?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1 https://www.amazon.com.au/dp/B0811XT5D2?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1 https://www.amazon.com.au/dp/B0002BEQJ8?ref=ppx_yo2ov_dt_b_fed_asin_title

Did a great job Would recommend

ReConnect Yamaha system, 2 amplifiers and 11 speakers.

$280

Abbotsford NSW, Australia

4th Apr 2026

Reconnect Yamaha home system after disconnecting to paint house. 2 Yamaha amplifiers and 11 Speakers wires are connected to one amplifier only and require 2nd wired in conjunction and everything pretty much in position. 3 speaker cables to go under floor, holes already drilled and easy access.

Car subwoofer and ampli installation

$50

Croydon Park NSW, Australia

22nd Feb 2026

I need someone to install my subwoofer and ampli on my honda jazz

Installation of subwoofer, amplifier and sound insulation

$2,000

Orange NSW 2800, Australia

6th Feb 2026

2 x Kicker 12" subs already in enclosure, kicker amp, and require new quality wiring into HSV GTS 2012 infotainment system - and possible another amp to drive the cars Bose speaker systems.

Connect up older karaoke to amplifier and voice key changer

$150

Ermington NSW 2115, Australia

31st Jan 2026

I have a comprehensive karaoke amplifier set up speakers and a voice key changer. It is already 80% set up but for some reason I cannot get YouTube karaoke to playback on the system or can I connect the key changer? Probably a simple job. Very simple for that matter however I am unable to work my way through it need help.

Install my Amplifier and Tweeters into my Ute

$200

Busby NSW, Australia

30th Jan 2026

I brought - Kicker CX360.4 Amplifier - KUERL DDT-S30 tweeters (pair). • 1” (25mm) balanced dome • Includes crossovers and mounting accessories Just need someone that can install & tune for cheap

Repair to my stereo amplifier

$150

Crabbes Creek NSW, Australia

28th Jan 2026

The amp is a - NAD -stereo integrated amp- C316BEE. Have been very happy with it but it seems to have lost power or some sort of fuse is clicking and no power is getting to functions. We did have a couple of days where storms hit etc which might have brought a surge or something to start this. Ideally can identify and repair

Set up a Denon AVC-S670H 5.2 Channel 8K AV Amplifier

$150

Elizabeth Bay NSW 2011, Australia

25th Jan 2026

I have purchased a Denon AVC-S670H 5.2 Channel 8K AV Amplifier 8K Ultra HD HDR10+ e and need it put in to my current setup where it is replacing a Yamaha RX-V385 Receiver.

Repair Akai amplifier

$100

Dulwich Hill NSW, Australia

27th Dec 2025

I’m only getting audio from one speaker channel. It’s an issue with either the resister or capacitor.

Digital amplifier repair

$100

Gregory Hills NSW, Australia

26th Dec 2025

I’ve got a NAD 7050 digital amplifier that won’t turn on and I’m after a quote to get it fixed. It was working fine until I accidentally unplugged it from the power board and since then it won’t turn on

Fix amplifier and speakers

$100

Galston NSW, Australia

23rd Dec 2025

Fix the connection with an amplifier and speakers

Installation car amplifier 5 Chanel, 2 tweeters 2 door speaker and sub

$400

Minto NSW 2566, Australia

8th Dec 2025

Car audio Installation of 2 door speaker, 2 tweeters,implifier and Sub Mercsdez convertible located in Minto nsw

Av amplifier won’t stay on turns on then straight back off

$100

Cranebrook NSW, Australia

16th Nov 2025

Yamaha ampifiler home sound system won’t stay on after turning it on it turns straight back off

Install my subwoofer and amplifier into my car

$50

Macquarie Links NSW, Australia

9th Nov 2025

I need to install my Kenwood Subwoofer with my amplifier into my Subaru Impreza 2008 Car - I need a reliable person who knows what they are doing for a good price

Configure a new Marantz stereo amplifier 70 s

$100

Maroubra NSW, Australia

4th Nov 2025

I can only get the amplifier Marantz 70 s to sound through the CD input and can’t configure other input ports like auxiliary to process sound

Very good service and will use again for electronic problems

Control 4, Sonos and Yamaha amplifier not talking to each other

$200

North Manly NSW, Australia

31st Oct 2025

Control 4, Sonos and Yamaha amplifier not talking to each other

Connect 5.1 speakers to an old YAMAHA amplifier

$50

Hinchinbrook NSW, Australia

15th Oct 2025

Help connecting 5.1 speakers to an old YAMAHA amplifier

Please replace my Fender input jack on guitar amplifier

$50

Dolls Point NSW 2219, Australia

12th Oct 2025

Amp is the Squire fender. Needs a soldering iron but I have the input part.