When your phone breaks, you want it fixed fast. You don't want to be without it for days, juggling a loan phone, or posting it off to a repair centre and waiting a week. At Mobex in North Finchley, the vast majority of repairs are completed same-day — most within the hour. You can drop in, wait nearby, and walk out with a working phone.
Same-Day Repairs at Mobex
We stock parts for the most popular iPhone and Samsung models as standard. This means there's no waiting for parts to arrive for the common repairs — we can start the moment you hand the phone over.
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iPhone Screen ReplacementiPhone 8 through to iPhone 15 series30–60 min
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iPhone Battery ReplacementAll current iPhone models30–45 min
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Samsung Screen ReplacementGalaxy S and A series45–75 min
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Samsung Battery ReplacementMost Galaxy models30–60 min
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Charging Port RepairiPhone and Android30–60 min
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Water Damage Assessment & CleanFirst-stage treatment same daySame day
What Happens When You Walk In
No appointment is needed for most repairs, though booking ahead is always welcome — it lets us prepare and means you're seen promptly. When you walk in:
- Brief assessment — we take a quick look at the phone, confirm the issue, and give you a fixed quote upfront
- You approve the repair — no work starts until you've agreed to the cost
- Repair in progress — most customers head to a nearby coffee shop or do some shopping on the High Road while we work
- You collect — we test everything fully before calling you: display, touch, Face ID or Touch ID, speakers, cameras
- Warranty issued — every repair comes with a 1-year warranty on parts and labour
🕑 Most iPhone and Samsung screen repairs are completed in under an hour. Drop in during your lunch break and collect before you go back to work. We're open 9:30am–7:30pm Monday to Saturday, and 10:30am–6pm on Sundays.
When Parts Need to Be Ordered
For less common phone models — older devices, niche Android brands, certain iPad generations — we may not have the specific part in stock. In these cases, we order the part and contact you when it arrives, typically the next working day. We never start a repair without confirming the part is in hand.
Walk-In or Book Ahead
Walk-ins are welcome throughout our opening hours. If you're coming from further afield — from Barnet, Whetstone, Muswell Hill, or East Finchley — it's worth calling ahead to confirm we have your part in stock, so you don't make a wasted trip. You can also book online and we'll confirm availability by return.
Find Us
We're located at 824 High Road, North Finchley, London, N12 9RA — on the High Road between East Finchley and Whetstone, close to North Finchley town centre. There's street parking on surrounding roads, and the shop is a short walk from the bus stops on the High Road.
Walk In Today — Most Repairs Under an Hour
No appointment needed. Transparent pricing, quality parts, 1-year warranty. We're open 6 days a week and Sundays too.