Which Phone Repairs Are Actually Worth the Cost?

Repair is almost always cheaper than replacement — but let's be honest about when it isn't. Here's the framework for making the call by repair type.

Almost always worth it

Screen replacement on a phone under 4 years old: The math is hard to argue with. An iPhone 13 screen replacement costs $149. A new iPhone 15 is $799. A refurbished iPhone 14 is $400. The repair pays for itself many times over.

Battery replacement: The most reliable ROI in mobile repair. A $69–89 battery swap restores a phone that drains in 3 hours back to a full day of use. Compare to any replacement cost and repair wins every time.

Charging port repair: $79–89 to restore reliable charging on a phone you'd otherwise have to replace. Unless the phone is already 5+ years old, this is almost always the right call.

Worth it with conditions

Camera replacement: Worth it if the phone is less than 3 years old and otherwise in good shape. At $89–129, camera repair is clearly worth it compared to a new phone. On older devices with multiple failing systems, factor in the full picture.

Speaker or microphone repair: $59–89. Worth it on a phone that's otherwise performing well. Not worth it if you're already experiencing screen, battery, and port issues simultaneously.

Harder to justify

Logic board repair on older phones: Micro-soldering work can cost $200–400 with no guarantee. On a 4+ year old phone, this is often more than the phone's resale value.

Water damage treatment on an old phone: $80–120 with uncertain outcomes. On a 5-year-old phone with already-degraded battery, the math often doesn't work.

Back glass replacement (cosmetic only): If the phone functions normally, back glass damage is purely cosmetic. Repair it if appearance matters to you, skip it otherwise.

The 30% rule

The rule: if repair cost is less than 30% of a comparable replacement, repair is almost always right. If repair cost exceeds 50% of what the phone would cost to replace, the math tilts toward replacement.