We've been fixing logic boards in our Hyde Park workshop for over a decade, and in that time we've serviced more than 18,000 Apple devices. This experience has taught us that repair isn't always the cheaper option, and replacement isn't always the waste people assume it is. The truth sits somewhere in between, and understanding the specifics can save you both money and frustration.
When Logic Board Repair Makes Financial Sense
A logic board repair typically starts with our R599 diagnostic assessment. This isn't a guess, it's a proper investigation using specialist equipment to identify exactly what's failed. Once we know the problem, we can tell you whether a repair is viable.
Component-level repair is what we do best. Rather than replacing the entire board, we identify the specific chip, capacitor, or solder joint that's causing the issue and fix it. For example, a MacBook Air that won't charge might have a failed charging controller IC. Replacing just that chip costs significantly less than swapping the entire logic board. We've found that around 60% of the boards people think are dead can actually be repaired at the component level.
The real advantage of repair emerges when you own an older machine. A 2017 MacBook Pro with a failed logic board might cost R8,000-R12,000 to repair at the component level. A replacement board, if Apple even stocks one, could run R15,000-R22,000, not including labour. For devices within their warranty period or covered by AppleCare+, repair might be your only realistic option anyway.
Load shedding in Johannesburg has introduced another factor we see regularly: surge damage. When power spikes hit your device, they fry specific components rather than destroying the entire board. These targeted failures are perfect repair candidates. We've restored more than 6,500 surge-damaged devices across Gauteng, and most of them responded well to component replacement.
When Replacement is the Right Choice
Replacement becomes the sensible choice in specific scenarios that you need to evaluate honestly.
First, age and cumulative damage. A 2012 MacBook Air with a failed logic board plus ageing battery, worn keyboard, and fading display might be worth R3,500-R5,000 repaired. That same budget could buy you a used 2018 model in good condition, which gives you longer useful life. We always ask clients: if we repair this, will you keep it another three years? If the answer is no, replacement wins.
Second, multiple failure points. If your device has a failed logic board *and* a damaged display, and its battery is shot, component-level repair addresses only one problem. You're still left with other failures waiting. In these cases, the total cost of repair plus addressing secondary issues often exceeds the cost of a replacement device.
Third, water damage severity. When liquid penetrates a logic board deeply, corrosion spreads across multiple components and solder joints. Our technicians might identify 15-20 distinct failures instead of one localised problem. Repairing that many points becomes expensive and time-consuming. Full replacement boards are often faster and more reliable for extensive liquid damage, though we always explore component repair first. More information on liquid damage assessment is available in our detailed liquid damage guide.
Finally, time constraints matter. Component-level repair typically takes 5-10 working days. If you need your device functional tomorrow, replacement is the only option. We stock replacement boards for popular models, MacBook Pro 13" and 15", MacBook Air, and most iPhone generations, and can have you back up and running within 24-48 hours.
Cost Comparison: Real Numbers from Our Workshop
Let's work through actual examples we see regularly.
A MacBook Pro 15" (2015) with a failed logic board due to a manufacturing defect in the power management system:
An iPhone 11 with liquid damage affecting charging, Face ID, and multiple sensor circuits:
A MacBook Air M1 with a single failed GPU core:
These examples show why the decision can't be made on cost alone. The nature of the failure matters as much as the price.
How We Decide What's Best for Your Device
Our process is straightforward. The R599 diagnostic fee gives us real data. We use thermal imaging, component-level testing, and specialist diagnostic software to map every failure. Then we present you with three options: repair, replacement, or evaluation for trade-in value.
We're honest about the limits of repair. If a logic board has suffered multiple failure points or the repair would take longer than replacement, we tell you that. We also acknowledge when a repair we could do would cost nearly as much as replacement, in those cases, replacement gives you the peace of mind of a warranty and newer hardware.
All our logic board repairs come with a 3-year warranty on the repaired components, and we provide a full 12-month warranty on replacement boards. You're not buying a gamble; you're buying certainty.
Next Steps: Get Your Device Assessed
The only way to make the right decision is to get a proper diagnostic. Contact us today to arrange your R599 assessment, or book online at zasupport.com/book at your convenience. Our Hyde Park workshop is open Monday to Friday, 08:00-17:30, and we're happy to discuss your options in detail.
For more detail on our repair process and what to expect, see our logic board repair page.
If you'd prefer to discuss your situation before visiting, WhatsApp us on 064 529 5863 and we'll give you an honest assessment over the phone.
Frequently Asked Questions
Q: How do I know if my logic board is actually damaged?
A: Common signs include your device not powering on, shutting down unexpectedly, not charging despite a working charger, overheating, or display/camera failure after liquid exposure. The only way to confirm is a proper diagnostic test. Don't assume it's the battery or charger, bring it in for assessment.
Q: Can a repaired logic board ever fail again?
A: Component-level repairs, when done properly, have very low failure rates. We've seen less than 3% of our repaired boards need rework within the warranty period. Replacement boards carry the same warranty (12 months) but include the manufacturing quality assurance of a new part.
Q: Is Apple repair cheaper than third-party repair?
A: Almost never. Apple typically replaces the entire logic board rather than repairing components. For a MacBook Pro, you're looking at R18,000-R25,000 through Apple. Our component repairs are often 40-50% less. Check Apple's official repair options for comparison.
Q: What's the difference between a replacement board and a refurbished board?
A: A replacement board is new; a refurbished board has been used, repaired, and tested. We supply new replacement boards only, they come with a 12-month warranty. Refurbished boards are sometimes offered as a lower-cost option elsewhere, but we prefer new stock for reliability.
Q: If I choose repair, how long does it take?
A: Component repairs typically take 5-10 working days depending on parts availability and the complexity of the damage. Replacement board installations take 1-2 days. We'll give you an exact timeline once we've diagnosed the issue.
Q: Is it worth repairing a five-year-old MacBook?
A: That depends on whether you'll keep it another 2-3 years and whether the repair cost is less than 40% of the replacement cost. A R7,000 repair on a R15,000 used replacement device makes sense. A R8,000 repair on a device you'll replace in six months doesn't. We'll help you think through this honestly at your appointment.
