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Diagnostics · rules & prices

Types of diagnostics at MacLife: basic, board-level (electronics) and water damage

A free on-site assessment, a 349 PLN logic-board analysis, or water-damage diagnostics with ultrasonic cleaning? Here is how the three types of diagnostics at MacLife differ, when you need each one and how we bill them.

Published: 2 October 2026 · up-to-date prices always in the price list: Mac, iPhone, iPad

In short (TL;DR)
  • Basic diagnostics is free — 5–15 minutes on site (iMac up to 30), whether or not you proceed with the repair.
  • Board-level (electronics) diagnostics costs 349 PLN — detailed logic-board analysis, 1–3 working days, when the cause is not obvious.
  • Water-damage diagnostics (MacBook 350 PLN, iPhone and iPad 250 PLN) includes ultrasonic board cleaning and analysis.
  • Board-level and water-damage diagnostics are always paid and added to the repair cost — also if you decline the repair after the quote.

1. Basic diagnostics — free of charge

This is the first step of every repair and the only one you never pay for. A technician checks the device on site, usually in 5–15 minutes (up to 30 minutes for iMacs, where model, drive and memory condition are verified as well), and you immediately know what is going on:

  • Hardware test: display, battery, cameras, sensors, microphones, speakers, buttons.
  • Software test: operating system, libraries, drivers.
  • Fault identification: a pinpoint answer on what exactly needs repairing.
  • Repair quote: cost and turnaround time, sent by SMS or e-mail for your approval.

Basic diagnostics stays free even if you decline the quote and collect the device unrepaired. We start any work only after you approve the quote — nothing happens without your consent.

2. Board-level (electronics) diagnostics — 349 PLN

Sometimes the cause is not the battery or the screen but something deeper — the logic board. The device does not power on, restarts for no reason, loses functions, or basic diagnostics found no single culprit. That is when we perform board-level electronics diagnostics: a detailed analysis of the logic board — measurements of traces, chips and power rails under the microscope and on test equipment.

  • Price: 349 PLN gross — one rate for iPhone, iPad, MacBook and iMac.
  • Turnaround: 1–3 working days (average 1 day), the device stays at the service point.
  • Billing: board-level diagnostics is always paid and added to the repair cost — the full amount is the technician's quote + 349 PLN. You also pay it if you decline the repair after the quote.

Thanks to board-level diagnostics we know whether component-level repair is worth it — logic-board repair is often many times cheaper than a board swap, and a device that "is only good for parts" can frequently be saved.

3. Water-damage diagnostics — with board cleaning

Liquid contact is a special case: an assessment alone is not enough, because the liquid leaves mineral deposits and corrosion spots under the chips. That is why water-damage diagnostics includes ultrasonic cleaning of the logic board and its analysis right away — and, if the device is dead, board-level diagnostics by our electronics engineer as well.

  • Price: MacBook 350 PLN gross, iPhone and iPad 250 PLN gross.
  • Turnaround: usually 1–2 working days, the device stays at the service point.
  • Billing: always paid and added to the repair cost (example: repair 600 PLN + diagnostics 350 PLN = 950 PLN).

Why is cleaning necessary even when the wet device still works? Because corrosion progresses silently and symptoms appear weeks later — the full explanation is in our article on cleaning after liquid damage (Polish). Spilled coffee on a MacBook? See MacBook after liquid contact, step by step; for phones, iPhone water-damage repair.

4. The three types compared

TypePriceTurnaroundWhenBilling
Basicfree5–15 min on site (iMac up to 30 min)every case: hardware and software tests, quotealways free, even if you decline
Board-level (electronics)349 PLN1–3 working days (avg. 1)suspected logic-board fault, dead or unstable devicealways paid, added to the repair
Water damageMacBook 350 PLN · iPhone/iPad 250 PLNusually 1–2 working daysliquid contact — ultrasonic cleaning + analysisalways paid, added to the repair

In every case we start the repair only after you approve the quote (SMS or e-mail). Current rates: Mac service, iPhone service, iPad service.

Frequently asked questions

Yes. The initial assessment (5–15 minutes on site, up to 30 minutes for iMacs) costs nothing — including when you decide to collect the device without a repair after the quote.

When the cause may sit on the logic board: the device does not power on, restarts for no reason, loses functions, or basic diagnostics found no clear fault. Board-level diagnostics is a detailed analysis of the board electronics — measurements and microscope inspection.

For basic diagnostics — no, it is always free. Board-level diagnostics (349 PLN) and water-damage diagnostics (350 PLN MacBook, 250 PLN iPhone/iPad) are always paid and added to the repair cost, so if you decline after the quote you pay the diagnostics fee only.

After diagnostics we send the repair cost and turnaround by SMS or e-mail. The repair starts only after your approval — without your consent we do nothing, and we keep you posted at every step of the work.

Not sure which diagnostics? We start with the free one.

Visit us in Warsaw (Puławska 31, Grochowska 221) or Poznań (Głogowska 26a), or ship your device door-to-door from anywhere in Poland. Call: 790 130 000 or write to serwis@maclife.pl.

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