Computer Repairs & Tech Support

PC, LAPTOPS & MAC

WE ARE LOCATED IN DIAMOND CREEK

We provide local computer repair services and tech support to Diamond Creek, Hurstbridge and the surrounding suburbs

Since 2014, servicing the surrounding suburbs and over 15+ years in-depth IT experience

We provide computer repair services and tech support

If your PC, MAC, or LAPTOP needs troubleshooting, hardware repairs, upgrades, or a deep cleanup, we are here to help. We provide computer repair services and tech support for homes and small businesses.

Drop-off your device (Appointment only)
We'll pick it up directly from your doorstep
Onsite service at your home or office
Remote support via the internet

BOOK ONLINE

Give us a call on
0479 100 163

Trouble booting up your computer?
Computer running slow or freezing?
Need assistance with operating your computer?
Need tech support?

We are located in Diamond Creek

Laptop Repairs & Services

We repair and provide support for most major brands of laptops from our location in Diamond Creek, including: Dell, Asus, Acer, Lenovo, HP, MSI, Samsung, Microsoft Surface & Others. Anything from software problems to hardware issues we can help.

Common services for laptops include:

Screen Replacement (cracked, flickering or dead displays)
Battery & Charging Repairs
Keyboard & Touchpad Fixes
Motherboard repairs
Laptop Performance Upgrades (RAM & SSD)
Data Recovery
Software Troubleshooting (Windows, virus removal, and boot loops)
& More

Our Laptop Services

Apple Mac Repairs & Services

We not only just fix Windows PCs - we also repair and provide support for Apple MacBook Air, MacBook Pro, Mac Mini and iMac's covering both macOS software issues and hardware problems.

If you're experiencing a black screen, flashing question mark folder at startup, or performance issues, we can help.

Common Apple Mac repairs include:

Screen Replacement (Normal & Retina)
SSD & RAM Upgrades
macOS Troubleshooting
MacBook Keyboard & Trackpad Repair
MacBook Battery Replacement
Performance Tuning & Cleanup
Logic Board Repairs & Replacements
Wi-Fi & Connectivity Problems
& More

Our Mac Services

New Thermaltake Case for building a new computer / pc

PC Services & Custom-PC builds

We repair desktop computers, provide support, upgrade older systems and design custom-built PCs for home users and small businesses.

Is your current computer slowing down or on its way out? We can design and build a custom desktop computer to fit your requirements.

We can also provide full data migration, so your new computer feels as it was before. In most cases, we can keep your files, settings and layout exactly the same - or as close as possible, so your computer feels familiar.

Common Desktop PC services include:

Windows Troubleshooting (Crashes & blue screens)
Power Supply & Cooling Repair
PC Hardware Diagnostics
Virus & Malware Removal
Data Recovery & Backups
Performance Upgrades (RAM, SSD, GPU)
& More

OUR PC SERVICES

General Tech Support, Network & Cloud

Need help with more than just a broken computer screen? We provide complete tech assistance to keep your home or small business running. Whether you need Wi-Fi working correctly, help securing your data, we can help.

Some of the common services we can help you with include:

Internet & Wi-Fi Optimisation
Network & Printer Setup
Cloud & Local Backups (Google Drive, OneDrive, iCloud, etc..) or local (NAS, DAS, External Backup Device)
New Device Solutions & Setup
Improve security for your computers and networks
Virus Removal
Email Setup & Recovery
Deep cleaning of hardware, OS & software
Phone & Tablet Configuration
Insurance damage reports
Cross device synching
Work from home setups
Parental controls setup & configuration
Scanners & Specialised Hardware
General Tech support

OUR COMPUTER SERVICES

FAQ

Do i need to book an appointment, or can i just drop off my computer?

Appointments need to be made before dropping off your computer as we may not be available at the time you wish to bring it.

Bookings can be made online or by phone on 0479 100 163.

We also provide the service of picking up your device for you and dropping off, incase you dont have transport and/or cant drop it off.

Do you repair Apple MacBooks and iMacs, or just Windows PCs?

We service both? We specialise in both Windows PC and Apple Mac repairs. Whether you have a MacBook Pro, Air, Mac Mini, iMac or custom-built PCs.

We handle everything from software troubleshooting to complex hardware fixes.

What areas do you service, and how long have you been operating?

We have been providing professional computer repairs and tech support to Diamond Creek, Cottles Bridge, St Helena, Hurstbridge, Wattle Glen, Eltham, Greensborough, and the surrounding Nillumbik suburbs since 2014.

With over 12 years running Tattwa Networks and working in another Diamond Creek computer store before that we are at about 15 years helping customers with IT issues.

We also have general IT knowledge outside of that.

Is it worth it to fix a computer?

It depends on the age and model of your device, but many hardware and software issues can be quick and affordable to fix. Before you spend heaps on a brand-new machine it may be best to get a diagnosis so you can make a better decision.

We can provide a thorough diagnosis and outline your best options.

Lots of problems can be fixed affordably.

What are the most common computer problems?

The most common computer (PC & Mac) problems consist of blue screens, freezing, failing to power on, overheating, slow internet and data loss. We deal with these exact hardware and software issues.

How long does it take to fix a computer?

Many standard tune-ups, virus removal and repairs can be resolved within a few hours to a few days. If a complex hardware fix requires specific parts or special repairs, we will let you know the timeframe and try to keep you updated.

What if you can't fix my computer?

Most computer problems have a solution, but if you bring your computer to us and we can't find a solution to your problem, or your device is physically unfixable, you dont pay for any repairs.

For all other jobs, we will perform an assessment and contact you with a quote.

If you choose not to proceed with the repair, a diagnostic fee applies to cover our diagnostic time and testing.

Can you recover my files if my computer wont turn on or has crashed?

In most cases we can. Whether your laptop has suffered a liquid spill, not booting up, showing a flashing question mark folder at startup, we can use specialised data recovery tools to help retrieve your data. We can then handle transferring your data to an external drive or new system.

For really technical jobs we work with a data recovery specialist to help get your device into a state where we can get your data.

Testimonials

Tattwa Networks

Based on 76 reviews

Review Us

June Collini

Once again Leigh did a fantastic job, at a very reasonable price. He responded promptly to my plea for help, picked up my PC, solved the problem, and returned with a new one within a couple of days, installed it and made sure everything was running smoothly again. It is good to know that I have him to call on whenever computer issues arise. Highly recommended.

22/08/25

Barry Prendergast

Leighs service is first class. He has repaired my daughters computer when the manufacturer tells me they cant. He is so easy to deal with and I couldn't recommend him highly enough

08/08/25

Steven Ettery

I've found Leigh to be extremely honest & helpful any time ive needed help and his prices are very very good. Could not recommended him strongly enough. 👍👍👍👍👍

30/07/25

Alana McQueen

Leigh was really helpful with a problem i had with my hard drive. He allowed me to drop it off quickly and let me know what the issue was quickly. Definitely recommend

23/07/25

Ian O'Neil

Fast, efficient and quickly rectified my laptop issues at a reasonable price. Happy to recommend.

09/07/25

George Stefan

Tattwa Networks - is amazing. If you need hardware or software support look no further. Leigh is extremely knowledgeable and has ethics. He will not overcharge you or bill unnecessary items. Anything with any kind of software Leigh can resolve and he can do this remotely and I have 9years of proof.

25/06/25

Peters

Great service, great guy. Always willing to help. Recommend highly.

23/06/25

Wes Weight

Myself being a older computer user and a struggler with the workings of computers Leigh has a calm approach, installed new laptop ,explained the workings and installed my requirements and connected to my printer, prompt attendance, he is a patience man. Wesley Weight.

22/06/25

scotty maxwell

I and other members of my family have used Leigh on many occasions over the years. He has excellent knowledge, has tenaciously followed through software snafus to resolve them. He has effectively repaired or upgraded hardware to increase capacity as needed. We have always been happy with his work, the good communication and very reasonable charges. Great to have him locally. Scotty Maxwell, Diamond Creek

19/06/25

Bert Fernandes

Amazing service. Leigh is a great guy to deal with. He will sort out all your computer needs with ease. Thanks so much Leigh. You saved me from buying a new laptop. Could not recommend any higher .

16/06/25

Dan Lynch

I called apon Tattwa services to Repair and Refurbish my aging PC, and i found them to be Professional, Polite and extreamely helpfull. I would even say they went above and beyond. Their prices were reasonable, and i definately will be contacting them again for any future computer related issues that come up. Highly recommended.

12/06/25

Jarrod Vandel

Great service, I went here for two problems both our computer’s shutdown and Leigh was able to help solve the situation in both issues. He was able to find me better options than the supposed experts. I found Leigh to be great at communicating my options explaining things in layman’s terms and fare price for services. I definitely will be using these guys again.

22/04/25

santhosh kumar

Absolutely incredible service from Leigh! I was in a real bind with a semi-corrupted SSD and thought my precious data might be lost forever. Thankfully, I found Leigh! From the very first contact, he was super friendly and reassuring, immediately putting me at ease during a stressful situation. Despite clearly having a busy schedule, Leigh was incredibly accommodative and went out of his way to help me. He was prompt in his communication and kept me updated throughout the recovery process. Beyond his excellent customer service, Leigh's technical skills are clearly top-notch. He successfully recovered my data, which I honestly thought was a long shot! And to top it all off, his pricing was incredibly reasonable. I wholeheartedly and without any hesitation highly recommend Leigh for any IT services you might need. He's a true professional who is not only skilled but also genuinely cares about his clients. If you're looking for reliable, friendly, and fairly priced IT support, look no further than Leigh! Thank you so much, Leigh, for saving the day (and my data!).

14/04/25

Mitch

Leigh was a pleasure to deal with, totally professional, fixed my two external hard drive issues at a very reasonable price. Very happy to recommend him and I will definitely use him again if the need arises. Thank you

20/12/24

Kim Fong

Leigh had been so patience and professional in explaining the possible problems of my daughter's computer. He ran as couple of tests to check on the computer and charged us a very reasonable price on diagnosis. He gave us a few options how to deal with it by setting out the pros and cons of each options. He is definitely a reliable ICT expert and I will definitely go to him if I need any helps with any ICT problems.

14/12/24

Tina

Leigh is knowledgeable and professional. Highly recommend

14/12/24

Douglas Clockmaker

Very happy with service provided

04/10/24

Stan Edwards

Leigh from Tattwa Networks has been supporting and working with our Company since 2015 carrying out computer repairs, programming and resolving all of our IT issues. Leigh has always been reliable and provides a second to none service. We recommend Leigh highly for any IT issues.

25/09/24

Peter Holland

I needed a windows pc brought back to life after the hard drive got too full through neglect. I contacted Tattea and dropped it off. I got the pc back with its health restored and the precious photos from the hard drive safe and sound on a back up drive ( what should have done in the first place!). Thank you very much for good service and advice and the unsung hero being your expertise. Very happy was my son who thought he had lost everything. Very happy was me, dad who Tattwa made look very good. Needless to say, if the computer is sick….. Please try Tattwa Networks. Thank for you great professional service. Peter Holland, Panton Hill, Happy Chappy

17/09/24

Jan Aitken

Leigh is a competent and responsible computer specialist. He works efficiently and creatively to solve our computer problems. I recommend him wholeheartedly.

17/09/24

Pet Pod

I have been using Leigh for my IT issues for over 5 years. He is very knowledgeable and quick to resolve any issues I have. I have also had him repair and update one of my laptops. He is very reasonably priced for his services and I highly recommend him.

11/08/24

Geoffrey Neagle

I had a problem with my mail server connection and Leigh sorted it out. I can highly recommend the services of Tattwa.

09/08/24

J M

Leigh was great assisting with usb recovery and very reasonably priced

09/08/24

Jake Howard

Leigh has been working with us for many years - His commitment and fast turn around for any technical issues we face are absolutely second to none. He is always quick to respond to queries and has helped build our business from the start. We could not recommend him more highly.

26/07/24

Caroline Rodgers

Leigh from Tattwa Networks has been looking after our Computers for our business for years! Always very helpful, no job is too big or small, finds the problem every time, and always happy to help. 10/10!!

27/06/24

Tony Hatters

Leigh was able to fix my printer. I was ready to chuck it but he saved it Great service and good value. Would recommend Tattwa.

27/06/24

Peter Horman

Leigh looks after my PC and Laptop with excellent speed in reaction to my needs for help His ability to log in to my Computers and work on updates and repairs is exactly what i need. Highly recommended.

05/06/24

Ray Spriggs

I have found Leigh to be very obliging and helpful and always ready to assist with any problem and is good at resolving complex problems Thoroughly recommend him Ray.S

30/05/24

Eryn George

Highly recommend Leigh from Tattwa Networks for all computer repairs and support, he is reliable and provides prompt turnaround on repairs and customer service is A1. His support is a huge help whether it be setting up a new computer to ongoing technical support both face to face and remotely if required.

29/05/24

John Stewart

I recently purchased a PC from Tattwa Networks. Leigh built a computer to suit my needs. He was efficient and easy to deal with. My new PC has been running smoothly since I brought it home. I have no hesitation in recommending Leigh at Tattwa. John

29/05/24

Jeffery F

To whom it may concern, I have known the proprietor of Tattwa Networks, namely, Leigh Morgan, for many years and employed his skills, advice and services, on numerous occasions, over our long and fruitful association. During that time and not being particularly computer literate myself, leigh has rescued me and or advised me, on how to overcome my various problems, on many occasions. Leigh has guided me on the selection and installation of both software and hardware, replaced the hard drive on my laptop and my notebook and in particular, schooled me in the acquisition and installation of virus protection software. Leigh has even provided his services while travelling internationally on annual leave. Leigh is a highly qualified and extremely well-educated technician and a master of his trade in every sense. His services are available 24/7. Leigh has an extremely calm disposition; he is dedicated to the task at hand; and is very conscientious. In fact, I simply could not have run my consulting business - providing financial services to the Mining industry - without the support and services provided by Leigh's Tattwa Networks. I would have no hesitation in recommending Tattwa Networks to any task falling within Leigh's range of skills and services and, be completely confident in knowing the task would be completed in a timely and professional manner. Yours sincerely, Jeffery F Abbott Managing Director Reryca Consulting Services 30 April 2024

30/04/24

Gabrielle Collins

Leigh was fabulous to deal with, tried to fix my laptop that had a full cup of tea spilt on it, he tried for days and when he couldn’t bring it back to life, reinvented my very old laptop so I had something to use until I replaced it. Very very reasonable cost, considering the time he spent, also very patient explaining my boomer questions! Highly recommended!

29/04/24

Elizabeth Warmington

Leigh is a very knowledgeable, professional IT consultant. Always reliable and trustworthy.

29/04/24

Helen Besley

Leigh has been looking after my IT needs for many years now. I remember detaching all my cords and carting my computer down to the business he was working for. I received so much help and support from him. Then when the business closed down I continued to have his support. i connected to his link and this has been going on for years. At some time he also built my present desktop computer and has maintained that. I feel fortunate to have him on call for many years. Thanks Leigh.

26/04/24

Ian Carey

Having used Leigh's services on many occasions I have found him to be extremely helpful and knowledgeable. As I really do not have a great understanding of computer programming, he has always been available to assist even with the smallest of issues that I have experienced. Very friendly, prompt and professional and I have no hesitation in recommending Leigh to anyone needing expert assistance.

28/02/24

graham Spriggs

Extremely professional and efficient service. His knowledge is amazing and ability to resolve issues promptly is why my first call with my computer is to Leigh at Tattwa networks.

26/02/24

Janet Jarram

Can’t recommend Leigh from Tattwa Networks more highly - Leigh has assisted my family from aging parents to kids with setting up new PCs and repairing old ones, as well as setting up my business needs. Leigh’s response times are so fast and his fees very competitive.

26/02/24

Sunjay Perera

I only come here for Jason.

31/07/22

Sharon Prosser

Leigh from Tattwa Networks does a fantastic job. He is very thorough, helpful and honest and is very knowledgeable about all IT issues. He fixed my computer hard drive which crashed and I thought I would not recover anything on it but it was all retrieved. I highly recommend Tattwa Networks. I have been dealing with Leigh for at least 10 years now and he has always fixed any IT issue we have had and advises honestly in anything you may need done.

22/02/22

Todd Green

Always does a great job. Computer, tablet and phone all sorted, synced and working well.

22/08/21

cumsta

Leigh was amazing, great communication and efficient service. Will use service again and recommend to family and friends.

03/08/20

Graham Mitchell

Having worked carried out over several years, i have been very impressed with Tattwa Networks, with their professionalism and speedy service, with very reasonable rates and easy to communicate with.

25/07/20

Wendy Bondrov

We use Tattwa for our Business and personal computer need i highly recommended Leigh he his honest and Reliable with a prompt service

24/07/20

Pamela Pedersen

Hi all I have been a customer of Tattwa Networks for some 3-4 years and have found Leigh to be most helpful each time I have an issue with my computer.

23/07/20

Helen Legg

Leigh has always provided professional and efficient solutions to my IT problems. He has a very good knowledge base and is very friendly and easy to deal with. He also is flexible re his availability

23/07/20

amt galgano

Leigh is a delight to deal with, always helpful and has been able to assist with all out computer problems. Being able to remotly loggin has been a godsend. Would definitly recomend Tattwa Networks.

23/07/20

Jason Cheng

Incredibly helpful, knowledgable and communicative! Not only fixed my computer annoyance in a day but also explained to me what was wrong to begin with. Thank you Leigh!

21/05/19

sean pearce

Been using Leigh’s services now for more than 5 years I highly recommend

14/05/19

Leigh Mac

Awesome service. PC fixed same day.

04/05/19

Steve Paul

Biggest of thanks to an awesome service. Reliable, efficient and knowledgeable. High Fives all round

01/08/18

We are nearby and serve people in the following locations

Diamond Creek, 3089
Wattle Glen, 3096
Hurstbridge, 3099
Eltham North, 3095
Eltham, 3095
St Helena, 3088
Research, 3095
North Warrandyte, 3113
Bend of Islands, 3097
Watsons Creek, 3097
Christmas Hills, 3775

St Andrews, 3761
Strathewen, 3099
Arthurs Creek, 3099
Nutfield, 3099
Cottles Bridge, 3099
Panton Hill, 3759
Yarrambat, 3091
Plenty, 3090
Kangaroo Ground, 3097
Smiths Gully, 3760

Greensborough, 3088
Montmorency, 3094
Briar Hill, 3088
Yallambie, 3085
Lower Plenty, 3093
Doreen, 3754
Yan Yean, 3755