Deep cleaning, thermal paste replacement and liquid metal — restore temperatures, eliminate fan noise and extend device life. We come to you. Transparent prices. Faults fixed free.

Almost every job happens on your own table. Not as a perk — it is simply the arrangement that works better for both of us.

When you book MopsiHuolto, the same person picks up the phone, drives to your door and works on your device. He's a repair technician with 20+ years of hands-on electronics experience, certified in soldering and laptop repair at the Vremonte courses in St Petersburg (2019) — soldering, console maintenance, high-end laptop servicing.
Read the full story →Most maintenance is done at your home or office. No packing, no traffic, no shipping. Travel is included in the price across Helsinki, Espoo and Vantaa.
20+ years of hands-on electronics repair. Certified specialist, 2,000+ consoles serviced.
We assess your device at zero cost and give you a clear fixed price before any work begins. You only pay once you approve the work.
If our work is faulty, we fix it free. No fine print, no questions asked.
Pick a service level — when we quote, we'll tell you honestly which one your device actually needs.






Bring your own parts, or ask what to buy first. Consultation, assembly, upgrades and cable management — billed by the hour, no markup on parts, no fixed packages.
PC building & upgrades →Gaming PC cleaning — from €89 →Not every problem is a repair. If you need to figure out what is actually wrong, plan a home network, get your files out of some program, or decide what to buy before you spend the money — that is an hour of our time, not a service package.
1,409+ documented fixes since 2018 — every device that lands on the bench gets photographed before and after.
Browse all 1,409+ cases→“Easy to book, proffesional repair and good service. Highly recommend”
“Highly recommended. Changed the battery of my Macbook Air as the original one couldn't keep a charge anymore. Fast and professional!”
“Really good and flexible service! Dualshocks now in better condition than new!”
Can't find what you're looking for? Just call — we reply within minutes.
PlayStation 4/5/Pro, MacBook Pro/Air, Windows laptops, Xbox Series X/S, gaming PCs, plus network/IT consulting in the Helsinki region.
Always, and there is nothing to pay for us turning up either — travel is included in the price of the work. The one exception: if we come out and no work is needed or wanted after all, the trip is €12.
MopsiHuolto works across Greater Helsinki: Helsinki, Espoo and Vantaa, where travel is included in the price, plus Kerava and the surrounding municipalities with €0.50/km on top. Most maintenance is done on site at your home or office in the Helsinki region — a PS5 clean is from €89, a MacBook battery from €179. Beyond the ring we travel only for work that is already agreed; anything else we sort out remotely.
We don't give a separate time-limited warranty: under the Consumer Protection Act we are responsible for defects in our work and in the parts we fit for as long as the repair can reasonably be expected to last. If the fault comes back, tell us and we fix it free. Details in the Terms, §7.
PS5 cleaning: about 1.5 hours of actual work. MacBook battery: the battery arrives in 3–5 business days, the swap itself is about 1.5 hours. When we can fit you in is agreed on the call.
Nothing goes anywhere. A clean, a paste change or a battery swap doesn't touch storage at all — your games, saves and files stay exactly where they are. We back up only before a reinstall, and you check the backup yourself before we touch the OS. Keep your own copy too if the files matter — no one should have a single copy of anything.
Pick up the phone, send a message, or book the slot directly — we usually reply within minutes and agree a time with you there and then.