The "won't turn on" problem lands somewhere between common and complex. It could be a simple battery issue that takes 20 minutes to resolve, or it could point to a deeper hardware fault that requires component-level repair. Our Hyde Park workshop has handled thousands of these cases, and what we've learned is that diagnosis matters far more than panic.
What Actually Happens When an iPhone or iPad Won't Power On
When a device refuses to turn on, your first instinct is usually correct: the battery is depleted. But after you've charged it for an hour and nothing changes, the real investigation begins.
An Apple device that won't power on typically fails for one of these reasons: the battery has genuinely failed and won't hold charge, the power button has stopped registering presses, or—more commonly than you'd think—the logic board has developed a fault that prevents the boot sequence. We've also seen plenty of cases where a failed charging port stops the device from accepting power at all, leaving the battery unable to charge even if it's technically still functional.
Liquid damage complicates matters significantly. Johannesburg's load shedding means people are often working on devices in low-light conditions, near water bottles, in bathrooms, or outside where an unexpected afternoon thunderstorm can catch you off guard. If your iPad took on water—even a small amount—corrosion can develop on the logic board that prevents power delivery to the processor. These repairs demand specialist attention because the damage isn't always visible to the naked eye.
The physical impact injuries we see in Northcliff are usually straightforward. A device dropped onto a concrete floor or knocked off a desk hard enough can damage the power button mechanism, crack solder joints on the logic board, or dislodge the battery connector. These are the cases where our customers tell us they heard a distinct "pop" when the device hit the ground.
Assessment and Diagnosis at ZA Support
Every device that arrives at our Hyde Park workshop starts with a structured diagnostic. We don't charge you to figure out what's wrong—our assessment costs from R599, and that fee covers the detailed investigation that tells us exactly what needs to happen next. This transparency matters because repair shops that won't tell you the problem until they've already started work often leave customers feeling uncertain about whether they're being overcharged.
During assessment, we run the device through a series of checks. We measure voltage at the battery connector to confirm whether charge is actually reaching the cells. We test the power button with specialised equipment. We check for visible signs of liquid damage, oxidation, or physical trauma. For iPads especially, we examine the dock connector and USB-C port for corrosion or bent pins. If the logic board appears to be the culprit, we use thermal imaging to identify whether any components are running hotter than they should, which often points to a short circuit.
Once we've identified the fault, we give you a fixed quote. No surprises. No "we'll call you when we know more" uncertainty. You'll know whether it's a R899 battery replacement, a R2,200 power button repair, or a more complex R4,500+ logic board job before any work begins.
Common Fixes and What They Cost
Battery replacement is the most frequent solution we perform for won't-power-on cases. If your device is more than three years old, the battery has almost certainly degraded enough that it can no longer accept or hold a charge. This repair typically costs between R899 and R1,400 depending on the device model and whether we're working on an iPhone 16 or an older iPhone 12. Turnaround is usually next-day for iPhones; iPads might take a day or two longer depending on parts availability.
Power button failure requires component-level repair. We don't replace the entire screen or housing—just the button mechanism itself. This costs around R1,200 to R1,800 and takes 24 hours in most cases. It's a precision job, which is why we don't rush it.
Charging port damage or corrosion often requires port replacement, which sits in the R1,500 to R2,100 range. If your device got wet, the port may look fine externally but be oxidised internally, preventing proper power delivery. This is where our liquid damage repair service becomes relevant—we clean and replace corroded components to restore full function.
If the issue is logic board repair, costs climb to R3,500 upwards. We've successfully repaired faulty power circuits, replaced blown capacitors, and reworked damaged charging circuitry in over 8,500 devices. These repairs take 3–5 working days because they demand precision work under a microscope. We don't take these lightly, and neither should you—but they're almost always cheaper than replacing the device outright.
Why Northcliff and Nearby Suburbs Matter
Northcliff sits on Johannesburg's northern ridge, and the demographics here matter. Many Northcliff residents work in technology, finance, or professional services—you need your devices to work. Load shedding across Johannesburg means backup power banks are essential, but they also mean devices are being charged at odd hours, often whilst in use, which accelerates battery degradation. We've noticed that Northcliff clients also tend to be early adopters with newer model iPhones and iPads, which means they're often running the latest iOS versions, and those updates can sometimes trigger power-management issues on older batteries.
The suburbs surrounding Northcliff—Cresta, Rosebank, Randburg—all have regular clients at our Hyde Park workshop. We offer a next-day shuttle service from Northcliff if you'd prefer not to drive into the city, which most people appreciate during load shedding when traffic becomes unpredictable.
Warranty and Confidence
Every repair we complete comes with a warranty that's appropriate to the work. Battery replacements: 12 months. Power button jobs: 24 months. Logic board repairs: up to three years, depending on the scope. This isn't industry standard—it's ZA Support standard, and it reflects our confidence in the work our technicians do.
We're also transparent about POPIA compliance. Your device data stays yours. We perform repairs without accessing your personal information unless you explicitly request data recovery as part of the service.
Getting Your Device Fixed This Week
If your iPhone or iPad won't turn on, book a diagnostic assessment online at zasupport.com/book or WhatsApp us on 064 529 5863. From Northcliff, it's a 15-minute drive to our Hyde Park workshop. We're open Monday through Saturday, and most assessments take less than an hour.
If you're not in Johannesburg, check the Apple Support page on device power issues for basic troubleshooting steps—forced restart, recovery mode, and DFU mode diagnostics are worth trying first if you haven't already.
Frequently Asked Questions
Q: Is it always the battery if my iPhone won't turn on?
No. While battery failure is the most common cause, we see plenty of devices with functioning batteries that still won't power on. The problem is often a failed charging port, a faulty power button, or—less often—logic board damage. That's why diagnosis matters. From our assessment, you'll know exactly what's wrong.
Q: How long does a device stay powered off during repair?
Most repairs take 24 to 48 hours from the moment you drop it off. Logic board work takes longer—usually 3 to 5 working days. We always give you a timeline upfront so you're not guessing. Emergency turnarounds are possible for certain repairs; ask when you book.
Q: Can I recover my data if the device won't turn on?
Yes, but it depends on the fault. If the logic board is working but the device won't boot, we can often recover data through recovery mode before repair begins. If the logic board is damaged, data recovery becomes more complex but is usually still possible. We'll assess this during diagnosis.
Q: Does load shedding damage devices?
Not directly, but the conditions around load shedding—devices charging during use, extended use of battery-saving modes, inconsistent power supply—do accelerate battery degradation. We recommend proper power banks over direct charging during power cuts.
Q: Will my warranty be voided if I repair with ZA Support instead of Apple?
No. South African consumer law (specifically the Consumer Protection Act) protects your right to independent repairs. Using ZA Support doesn't void manufacturer warranty on other components. We also provide our own warranty on completed repairs.
Q: What if the repair cost is more than the device is worth?
We'll tell you that during assessment. If replacement makes more sense than repair, we'll say so. We'd rather lose the job than see you spend R5,000 fixing a device worth R4,000.
