PC & Apple Mac Repair ServicesDesktop and Laptop Repairs and Upgrades
Virus, Trojan & Spyware removal
Data Recovery (e.g. Hard disks, USB Flash drives, Photo cards, CD/DVD)
Windows and Software repairs and installations
------------------------------------------------------------------------------------------------
Onsite visits
Optional collect and return of your computer
Competitive pricing
High standard of repairs
Work guaranteed
Served areas
- London
Services
Repairs to any make of Desktop PC and laptop e.g., Dell, ASUS, Acer, HP and more, all from our local workshop in Colliers wood, London SW19. All Microsoft Windows Operating Systems are supported. Advanced data recovery services on a wide range of devices such as USB flash drives, external hard drives and memory cards using specialised hardware and data recovery software.
Reviews (41)
Neslihan Yalcin
Jun 08, 2022
I decided to take my laptop to Mario after reading the reviews here and I'm so glad I did! My Macbook Air (2017) stopped working and wouldn't start up. Apple store told me the drive was broken but it turned out to be a board issue. Mario discovered the issue and fixed my laptop very quickly! I was able to pick up my laptop the next day. The communication was great throughout as well. So overall very happy with the service and would definitely recommend to anyone who needs help with their laptops.
Denise Spence
May 14, 2022
Tom Vachitov
Apr 18, 2022
Ude Desilva
Mar 16, 2022
Mario is a life saver, my HP laptop screen was not working and went to see him and just asked me to leave it, then later of the day gave me a quote to replace the screen but later he found it was a minor defect and no need to replace the screen and fixed it in no time. My earlier quote was reduced more than 50%. Mario is the best! a trustworthy computer hardware engineer.
Thomas Burton
Mar 04, 2022
Pushpi Bagchi
Jan 09, 2022
Marika Finnis
Nov 29, 2021
Thijs Mollenkramer
Nov 03, 2021
Mo Mo
Oct 27, 2021
Mike Power
Sep 21, 2021
Computerworks did a great job for me, bringing an otherwise decent laptop that had a serious hardware problem back to life. Mario was very communicative throughout, and was able to quickly give a price for the repair and he had it ready less than 24 hours after I dropped it off with him. I'm well chuffed, and would heartily recommend Computerworks to anyone with a computer in need of repair.
Storm
Sep 16, 2021
I'm SO glad I went here! My MacBook Air (2013) wouldn't switch on - I was pretty sure that my charger was working okay, and hadn't spilled anything on it so I was a bit lost. I chose to go to Mario at Computerworks for help because other local electronic repair businesses seemed less tailored for laptop repair specifically or seemed too pricey etc.
I was a tad bit concerned that the reviews are SO good, because it almost seemed *too* good - but Mario is just genuinely amazing! He is super professional, honest, helpful and friendly. He fixed my laptop within minutes by resetting it, and taught me how to do it myself. He also reset the sound on my laptop and showed me how to do this too, simply out of kindness.
He didn't charge me for any of this - I guess because it was a quick fix, and I am so grateful he did this for me (essentially a stranger) for free. Thank you so much for your kindness and honestly! *Editing to add that he also gave me the free advice to use an official Mac charger so that I don't fry my laptop. Great guy!
I was a tad bit concerned that the reviews are SO good, because it almost seemed *too* good - but Mario is just genuinely amazing! He is super professional, honest, helpful and friendly. He fixed my laptop within minutes by resetting it, and taught me how to do it myself. He also reset the sound on my laptop and showed me how to do this too, simply out of kindness.
He didn't charge me for any of this - I guess because it was a quick fix, and I am so grateful he did this for me (essentially a stranger) for free. Thank you so much for your kindness and honestly! *Editing to add that he also gave me the free advice to use an official Mac charger so that I don't fry my laptop. Great guy!
Ann R.
Sep 14, 2021
Northern Southerner
Sep 13, 2021
I'd been experiencing severe Macbook issues so visited a repair shop and ended up having a bad experience. They returned my MacBook to me in a worse state than when I dropped it off (also charged me for the privilege and passed it on to a third party repairer). I rang around numerous places in the hopes of rectifying the issue, some even turned me away but it was Mario that was the most reassuring and felt like he genuinely understood the problem before even having seen it yet was realistic in setting my expectations.
I visited him and he was so knowledgeable it soon became clear he REALLY knew his stuff. My MacBook was in a bad way. I know others would have given up but Mario persevered and went above and beyond spending countless hours on figuring out the issue, discussing it with fellow repair experts and trying multiple fixes. He was so clear in explaining the issue and kept me in the loop every step of the way.
I've never experienced such considered customer service. If I ever have a MacBook issue in future there is only one person I will call. I have no hesitation in recommending his services. Don't waste your time going elsewhere, Mario is your man.
I visited him and he was so knowledgeable it soon became clear he REALLY knew his stuff. My MacBook was in a bad way. I know others would have given up but Mario persevered and went above and beyond spending countless hours on figuring out the issue, discussing it with fellow repair experts and trying multiple fixes. He was so clear in explaining the issue and kept me in the loop every step of the way.
I've never experienced such considered customer service. If I ever have a MacBook issue in future there is only one person I will call. I have no hesitation in recommending his services. Don't waste your time going elsewhere, Mario is your man.
Ricardo G.
Aug 10, 2021
Steve H.
Jul 28, 2021
Rowan Wigley
Jul 24, 2021
Amazing service: friendly, approachable, and generous with product specific tips and extra helpful information. After I had a google and found him online, Mario was able to look at my laptop last minute as he had a gap in his bookings. he took a look at my laptop, and straight away gave me a helpful diagnoses, which actually went in favour of going to Apple itself for a fault that would be covered by the manufacturer, so not only did he inspect my laptop and give me multiple diagnoses options, he then went on to further investigate and find the exact issue and send me away knowing I would save money on the fixing.
A true hero! I will definitely be going back for other works I need done, it is very rare to come across such honest and helpful people these days. Left feeling happy and taken aback that I had come across such a decent professional Mac fixer upper! Have already recommended him to two friends in the space of ten minutes. Highly recommend going to Mario for service of your Apple or Windows computer repairs.
A true hero! I will definitely be going back for other works I need done, it is very rare to come across such honest and helpful people these days. Left feeling happy and taken aback that I had come across such a decent professional Mac fixer upper! Have already recommended him to two friends in the space of ten minutes. Highly recommend going to Mario for service of your Apple or Windows computer repairs.
Sean J.
Jul 15, 2021
Noel Browne
Jul 04, 2021
Absolutely outstanding service, very professional, exceptional value. This is the second time I've used this service, and I would highly recommend it to anybody that needs IT work done. It is highly professional, , And convenient, and very reasonably priced. It is an IT service that you can absolutely trust 100%. Brilliant, fantastic, exceptional. Norl Browne
Jonathan
Jan 27, 2021
Connor Cahill
Jan 21, 2021
I have nothing but good things to say of Mario's work. I've gone with problems for a number of Macbooks for me and my family over the past 6 months and mario has fixed then in each instance. Often Mario has spent hours identifying the problem and then finding the best solution while also pricing his services very farily. Keep up the good work Mario!
Jamie Guest
Jan 21, 2021
Erin Cummins
Jan 12, 2021
Norman Ravenscroft
Oct 19, 2020
Beatrice Hughes
Oct 12, 2020
Ray Khan
Sep 29, 2020
Tim Benjamin
Sep 09, 2020
Jessica Phillips
Aug 17, 2020
Alex Smith
Aug 04, 2020
Gary McGrath
May 27, 2020
After looking for someone fairly close but, most importantly, highly rated, I engaged Mario to diagnose the slowness on my IMac. He's now switched out the hard drive with the more powerful solid state version and what a difference!! But just as importantly was the excellent communication, fabulous responsiveness to my questions (I am not an IT expert), clear expertise and genuine niceness of the man! If anything goes wrong with any of my or my wife's computers, we'll so be going back to Mario. I can't recommend him enough.
Marianne Canning
Apr 14, 2020
Excellent service, very easy to understand for a computer novice like myself, fast turnaround for what I needed and came recommended to me! I thought my old macbook Pro was a total lost cause after being told by a shop professional that nothing could be done - last year Mario gave me back a full working computer at an excellent rate. Just now I had a query and he replies super fast! Thank you! Highly recommended.
Sabiha K.
Apr 09, 2020
Rupert Broadhead
Feb 11, 2020
Jonny Christopher
Stacie Iloenyosi
Terry Clay
Have been looking to update our computer for sometime. I've used Marios in the past and have always found him to be reliable, professional and probably the most tech savvy person I've ever met. Unlike other computer techs I've come across who treat you like an idiot Marios explains everything in easy to understand language and leaves you feeling content that a good job has been well done. His prices are very competitive too. Highly recommended
Gail Spencer
Rena Patel
Had a problem with my daughter's laptop, they picked it up and returned it for a fixed fee. It was returned two days later and working perfectly and at a reasonable price. The price I was quoted over the phone was the price I ended up paying. Excellent service and customer care. Very very happy. Highly recommended.
Dannett Mayers
We had an issue with security on our computer for the initial call out. The service was beyond amazing. Mario, who helped us, was incredibly nice, was really fast in responding and helped us with any questions and queries we had. He checked all our accounts to remove malicious software and updated our security and gave up useful information on how to stay protected in the future. Alongside the general amazing service he also notified us on how slow our network was and personally spoke to our current network for us and upon realising that we couldn't do better with our network he took it upon himself to look into other networks that we were interested in and advise us on the best network for us in our area. We couldn't have asked for more and would use his service again with out a doubt. If you don't use him your losing out on an amazing service. Thank you Mario :)
Carole Beattie
Mario enhanced the wifi signal in my house with a booster which he kindly sourced. I now have signal throughout the house and into my garden which is a amazing on summer days.
Mario has helped us on numerous occasions fixing laptops and giving advice. There is no end to Mario's talents - he even entertained the dog doing roly-polys.
Mario has helped us on numerous occasions fixing laptops and giving advice. There is no end to Mario's talents - he even entertained the dog doing roly-polys.
Sophie Carmichael
Michael Lim