iPhone 4 & 4S Water Damage Repair
If you have dropped your iPhone in water, immediate professional intervention is the only way to prevent permanent failure. At Atlantis iPhone Repairs in Canterbury, we have refined our liquid recovery process over 15 years. Unlike basic drying methods, we fully disassemble your iPhone and use advanced ultrasonic cleaning to remove the microscopic minerals and oxidation that cause short circuits. Our iPhone 4 water damage repair is a meticulous process designed to save your device and your data from the corrosive effects of liquid ingress. Whether it was a splash or a full submersion, our technicians provide the expertise needed to give your iPhone 4 or 4S a second life.
Models Support List
This specialist liquid recovery service covers:
- iPhone 4 (A1332, A1349)
- iPhone 4S (A1387, A1431)
Need other repairs? View our iPhone 4 Series repair range.
Why Choose Us?
- Success-Oriented Diagnostics: Our £50 service includes deep board-level cleaning and a full functionality report.
- Ultrasonic Technology: We use high-frequency sound waves to clean areas that manual scrubbing cannot reach.
- Three Best Rated: Recognised for excellence in Canterbury for over a decade.
- Tracked Postal Service: We provide a free tracked label for safe, nationwide shipping.
- Data Preservation: Our primary goal is saving your logic board to preserve your photos and contacts.
Meet the Atlantis Senior Engineering Team

Our senior engineers are experts in liquid damage mitigation. With 15 years of experience, we understand the chemistry of corrosion and the sensitivity of the iPhone 4 logic board. Using industrial-grade ultrasonic tanks and proprietary cleaning solutions, we ensure every trace of liquid and mineral deposits is removed from beneath the BGA chips.
Technical Details
Liquid damage is a hardware emergency. Our technical approach includes:
- Board-Level Isolation: Total removal of the motherboard from the chassis.
- Ultrasonic Cavitation: 40kHz sound waves creating millions of microscopic bubbles to scrub under integrated circuits.
- Isopropanol Bath: Final displacement of water molecules.
- Micro-Insepction: Checking for "blown" capacitors or corroded filters on the backlight circuit.
Process & Protection
- Battery Disconnection: The first step to halt the electrolysis process.
- Deep Disassembly: Removing all peripherals including screens and cameras.
- Ultrasonic Cycle: Multi-stage cleaning to neutralise acids and salts.
- Thermal Drying: 24 hours in a controlled dry-chamber.
- Post-Cleaning Audit: Testing power rails to confirm the board is safe to boot.
Common Symptoms Fixed
- Dead Device: Phone shows no signs of life after getting wet.
- Overheating: The device gets hot rapidly when charging or in use.
- Display Artifacts: Strange lines or dimming on the screen.
- Rapid Drain: Battery percentage drops even when the phone is off.
Verified UK Customer Reviews
⭐ "First Class"
"Sent my water damaged iPhone via post. They were honest about the chances and managed to save all my photos. First class service." — Google Review
⭐ "Wonderful Experience"
"Fantastic service, quick, helpful, polite, will always go here for any tech issues! Very trustworthy & wonderful!" — Google Review
⭐ "Expert Fix"
"Professional from start to finish. They explained the ultrasonic process and got my phone working again. Excellent value." — Google Review
Premium UK-Wide Tracked Delivery
- 1. Free Label: Receive a pre-paid Royal Mail tracked label via email after checkout.
- 2. Safe Shipping: Drop your securely packed iPhone at any UK Post Office.
- 3. Fast Return: Repaired in our workshop and returned via tracked delivery, usually within 3-5 working days.
Questions and Answers
Is the rice method effective? No. Rice does not remove moisture from the internal motherboard and leaves dust in the ports. Professional cleaning is the only way to stop corrosion.
What if my phone cannot be fixed? The £50 covers the intensive board cleaning and diagnostic time. If additional parts are needed to make the device 100% functional, we will quote you before proceeding.
People Also Ask (Q&A)
How much is iPhone 4 water damage repair in the UK? Our professional ultrasonic treatment and diagnostic service is £50.00, including free return shipping.
Can water-damaged iPhones be saved? Yes, many can be saved if treated quickly. The success rate decreases the longer the liquid and minerals stay on the board.
Where is Atlantis Canterbury located? We are based at 155 Wincheap, Canterbury, Kent, CT1 3SE.
Reviews
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