It's a fair question. You drop your phone, the screen cracks, and you're told it'll cost £100–£160 to fix. For something that physically took less than an hour. Why does it cost that much?
The short answer is that you're not paying for an hour of someone's time — you're paying for the part, the skill, the tools, and the guarantee. Here's the full breakdown.
The Part Is Often Half the Cost
For most screen repairs, the replacement screen itself is the single biggest cost. An OLED display for an iPhone 14 Pro costs a repair shop £60–80 wholesale. A Samsung S23 Ultra display costs upwards of £100. That's before the shop has charged a penny for labour.
Modern phones use high-specification display technology — OLED and AMOLED panels with high refresh rates, HDR capability, and high pixel density. These are precision manufactured components. They're expensive to produce and expensive to source in the aftermarket.
When you see a suspiciously cheap repair quote, the part quality is almost always where the saving is coming from. Budget screens use lower-grade panels with inferior colour reproduction, touch accuracy, and brightness. They're also less durable and fail faster.
Skilled Labour Is Not Cheap
Phone repair looks simple from the outside but requires genuine skill and experience. Modern smartphones pack dozens of components into a space thinner than a pencil. A slipped tool can shear a ribbon cable. A connector forcefully seated at the wrong angle can kill Face ID or the front camera. Static discharge without proper earthing can damage the logic board.
A technician who has safely replaced a hundred iPhone 13 screens is far less likely to create a secondary problem than someone who's done it twice. That experience has a value — and it's reflected in the price. Shops with lower prices often have higher rates of "I brought it in for the screen and now the Face ID doesn't work" complaints in their reviews.
Tools and Equipment
Professional phone repair requires quality tools: precision screwdrivers, spudgers, suction cups, heat guns or heating mats for adhesive removal, anti-static mats, ultrasonic cleaners, and specialised testing equipment. A good technician's bench represents several hundred pounds in equipment.
This is separate from the consumables used on each repair — adhesive tape, replacement screws, cleaning solutions — all of which have a per-repair cost that adds up.
Overheads of Running a Physical Shop
A local repair shop carries the overheads of any retail business: rent, rates, insurance, staffing, stock. A North London shopfront doesn't come cheap. These costs are distributed across every repair. A market stall or informal home-based repair service has lower overheads and can charge less — but also has less accountability, no warranty to speak of, and no recourse if something goes wrong.
Warranty and the Risk the Shop Takes On
When a reputable shop offers a 1-year warranty, they are taking on financial risk. If the screen they fit develops a fault within that year, they replace it for free — absorbing the part cost a second time. A meaningful warranty has to be priced into the repair upfront. It's one of the reasons "cheap" often means "no warranty."
💡 The comparison isn't cheap repair vs expensive repair — it's cheap repair vs repair-done-right. A proper repair that lasts 3 years is far better value than a cheap one that needs redoing in 6 months.
Why Manufacturer Repairs Cost More
Apple and Samsung's own repair services are typically significantly more expensive than independent shops. Apple charges £269–£429 for an out-of-warranty iPhone 15 screen replacement. This is partly genuine cost (they use first-party parts) and partly a business model choice. Independent shops using OEM-equivalent parts offer comparable quality at a fraction of the price.
The Bottom Line
Phone repairs cost what they cost because modern phones are precision devices that require quality parts, genuine skill, and proper equipment to repair correctly. The price you pay at a reputable shop reflects all three of those things. When a shop charges significantly less, something in that equation has been compromised — usually the parts.
Transparent Pricing at Mobex
We quote upfront, use quality parts, and back every repair with a 1-year warranty. No hidden costs, no surprises.