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It happens in a fraction of a second. A slip from your hand into the sink, an overturned pint across the pub table, a dropped handset in the bath, or a sudden London downpour that soaked right through your jacket pocket. In that horrifying moment, instinct takes over: you press every button, shake the phone vigorously, and scramble to bury it in a bag of uncooked rice. Take a deep breath and stop. Liquid damage is not an instant death sentence for your phone or your irreplaceable photos, but it is an active, time-critical chemical emergency. Water alone does not destroy microchips; it is the combination of electrical current, dissolved minerals, and rapid electrolytic corrosion that eats away copper traces and creates short circuits across your logic board.
At fone doctors, our surgical team carries out emergency phone water damage repair across Central London every single day. Whether you have dropped the latest iPhone into a swimming pool, soaked a Samsung Galaxy in coffee, or dropped a Google Pixel into the Thames, we perform rapid clinical triage. We completely disassemble the device, isolate the power source, strip microscopic mineral deposits in 99.9% pure isopropyl ultrasonic transducer baths, and repair damaged circuitry under high-power microscopes with precision micro-soldering. Best of all, we offer free diagnostic triage and a strict no fix, no fee guarantee. If we cannot rescue your device or extract your critical data, you do not pay a single penny. No bolt-ons, no surprises, no drama, ever.
Lets Work Out which device you’re fixing
Liquid behaves unpredictably inside a modern smartphone. Even if a phone seems to work normally for an hour after getting wet, trapped moisture beneath metal electromagnetic shielding continues to corrode delicate solder joints and surface-mount components. Here are the four primary diagnostic symptoms our surgeons look for:
When water reaches the main power distribution rails (such as VCC_MAIN or PP_VDD_MAIN), conductive mineral salts create direct short circuits to ground. This triggers the phone's Power Management Integrated Circuit (PMIC) to shut down instantly as a safety measure to prevent thermal destruction. In other cases, corroded EEPROM or NAND communication lines trap the phone in an endless Apple logo or Android reboot loop.
Smartphone displays require high operating voltages (up to 20V for OLED and LED backlight driver circuits). When liquid bridges these high-voltage pins on the display flex cable connector, the backlight circuit instantly burns out, leaving the screen pitch black even though the phone still vibrates or rings. Corrosive bridging on digitizer traces can also cause erratic ghost touch or completely unresponsive glass.
Acoustic speaker chambers and microphone ports are direct entry points for water. Moisture saturates the delicate speaker membrane, causing sound to become muffled, tinny, or distorted with loud static. Furthermore, liquid entering the lower microphone port frequently oxidises the tiny ribbon cable traces connecting the audio codec IC, preventing callers from hearing your voice.
Galvanic corrosion between positive and negative battery pins creates micro-shorts that continuously drain current, causing the rear glass or frame to feel scorching hot even when idle. Modern iOS and Android devices will also display persistent 'Liquid Detected in Lightning Connector' or 'Moisture Detected in USB Port' warnings, disabling charging to protect the internal silicon.
We never charge you just to look. Our surgeons open your device, disconnect the battery, inspect the logic board under a stereomicroscope, and provide a clear assessment of corrosion damage before you commit to any paid work.
If your phone's processor or motherboard silicon has suffered catastrophic internal delamination and cannot be resuscitated or data recovered, our service costs you exactly zero. You never pay for an unsuccessful repair attempt.
We do not just wipe off surface moisture with a cloth. We submerge the bare logic board into an industrial ultrasonic transducer bath filled with 99.9% pure electronic-grade isopropyl alcohol, blasting microscopic corrosion out from under surface-mount chips.
Every quotation is 100% all-inclusive with VAT, labour, and parts covered. All replaced modular components and solder repairs carry our comprehensive 12-month warranty for total peace of mind.
For over fifteen years, the internet has repeated the folklore that putting a wet phone in a bowl or bag of dry uncooked rice will magically draw out the moisture and save the device. As repair surgeons who have opened thousands of water-damaged handsets, we can state unequivocally: uncooked rice is one of the worst things you can do to a wet phone.
Here is what actually happens when you put a wet phone in rice:
If your phone was dropped in liquid within the last few minutes or hours, follow these emergency first-aid steps immediately to maximise the chances of full recovery:
Rescuing a liquid-damaged smartphone is a precision surgical procedure requiring specialised laboratory equipment, microscopic diagnostics, and advanced micro-soldering.
Within minutes of receiving your device, a surgeon opens the chassis and immediately disconnects the battery flex cable from the logic board, halting electrolytic corrosion.
We strip modular parts, unclip EMI shields, and place the bare motherboard in an industrial ultrasonic cleaner filled with electronic-grade isopropyl alcohol.
After bake-out, the board is inspected under a 45x stereomicroscope. We use precision power supplies and FLIR thermal imaging to find shorted components.
Faulty chips are replaced and corroded traces rebuilt. We verify display, Face ID / Touch ID, radios and audio — or extract data first when that is the priority.
We believe in total transparency. Many repair shops hide behind vague 'assessment fees' or quote cheap rates and then hit you with surprise surcharges. At fone doctors, you always get an honest quote after free triage before any paid work begins.
Every single price includes VAT, all labour, professional cleaning, and our 12-month warranty on replaced components. And remember: if we cannot fix it or retrieve your data, our strict No Fix, No Fee guarantee means you pay £0. Can't see your device? We recover liquid damage across iPhone, Samsung Galaxy, Google Pixel, OnePlus, Sony, Motorola, iPad, Apple Watch, and MacBook — request a bespoke quote or browse the full price list.
When water enters your smartphone during the workday, you cannot afford to wait days for a manufacturer booking. Our London Bridge Surgery (8 London Bridge Walk, SE1 2SX) is located directly adjacent to London Bridge Station, serving commuters and businesses across Southwark, Borough, Waterloo, Bermondsey, and London Bridge. Walk in without an appointment and our surgeons will immediately begin triage.
For clients working across the Square Mile, Bank, Moorgate, Shoreditch, Aldgate, and Liverpool Street, our Liverpool Street Clinic (EC2) provides fast drop-off and priority processing. If you are based in Canary Wharf, our Canary Wharf Clinic offers a complimentary collection round across the Estate, picking up wet devices directly from office receptions with loan phones available on request. For urgent corporate emergencies anywhere in Zones 1 and 2, our rapid courier collect-and-return service brings your device directly to our surgery bench.
Whether you’re in Central London or somewhere three hours away from civilization,
Visit our London Bridge location for same-day repairs while you wait.
Book NowJust call ahead or book online for a quick visit to our Liverpool Street location for same-day repairs while you wait.
Book NowJust call ahead or book online for a free collection from your home or office in and around the Canary Wharf Estate for same-day repairs.
Book NowEnter your postcode to see if you’re in our constantly growing collection area.
Book NowPost your device from anywhere in the UK using tracked delivery.
Book NowNeed repairs for work devices or office teams? We offer business support and collection services.
Book NowWhen water enters your smartphone during the workday, you cannot afford to wait days for a manufacturer booking. Our London Bridge Surgery (8 London Bridge Walk, SE1 2SX) is located directly adjacent to London Bridge Station, serving commuters and businesses across Southwark, Borough, Waterloo, Bermondsey, and London Bridge. Walk in without an appointment and our surgeons will immediately begin triage.
For clients working across the Square Mile, Bank, Moorgate, Shoreditch, Aldgate, and Liverpool Street, our Liverpool Street Clinic (EC2) provides fast drop-off and priority processing. If you are based in Canary Wharf, our Canary Wharf Clinic offers a complimentary collection round across the Estate, picking up wet devices directly from office receptions with loan phones available on request. For urgent corporate emergencies anywhere in Zones 1 and 2, our rapid courier collect-and-return service brings your device directly to our surgery bench.
Everything you wanted to ask before handing over your phone — answered in plain English, without the corporate waffle.
Yes, in the vast majority of cases. The success rate depends heavily on how quickly the battery is disconnected and whether the device was plugged into a charger after getting wet. If brought to us within 24 to 48 hours, our ultrasonic decontamination and micro-soldering repairs achieve over an 85% full resuscitation rate.
No. Uncooked rice is an ineffective myth. It does not extract trapped moisture from under metal logic board shields, allows corrosion to accelerate while you wait, and introduces fine starch dust that gums up charging ports and audio speakers. Always keep the phone powered off and bring it to a professional.
The first 24 to 72 hours are critical. Immediate electrolysis occurs within seconds of contact, but mineral corrosion progressively eats away at copper traces over several days. The sooner the logic board is submersed in our 99.9% isopropyl ultrasonic bath, the simpler and cheaper the repair will be.
When a phone first gets wet, water may not immediately bridge live power connections. However, as the battery continues supplying standby voltage, electrical current accelerates electrolytic corrosion. Over several hours, mineral deposits expand across micro-solder balls until they touch an adjacent power rail, causing a sudden short circuit that shuts the phone down.
Significantly worse. Saltwater contains high concentrations of sodium chloride, which acts as an aggressive electrolyte that accelerates galvanic corrosion tenfold and attacks silicon within hours. Chlorinated pool water and sugary soft drinks are also highly destructive. If dropped in saltwater, power the phone off immediately and bring it to us urgently.
Yes. Even if a phone is too extensively corroded to be economically viable as a daily device, our micro-soldering surgeons can rebuild the essential power lines and CPU/NAND communication circuits to bring the logic board temporarily alive for complete data extraction to an encrypted drive.
Our diagnostic triage and ultrasonic chemical decontamination starts at £45. If board-level micro-soldering is required to replace burnt capacitors or power chips, typical repairs range from £79 to £139. Every price includes VAT and labour. If we cannot fix it or retrieve your data, you pay £0.
Full ultrasonic cleaning, board baking, and diagnostic triage typically takes 2 to 4 hours. Complex micro-soldering or extensive data recovery jobs requiring chip replacement or jumper trace routing are usually completed within 24 to 48 hours. We keep you updated at every clinical milestone.
No. Apple, Samsung, and Google explicitly exclude liquid damage from standard manufacturer warranties, even on water-resistant rated (IP68) devices. Apple Authorised Service Providers will typically refuse repair and quote £500 to £1,000 for an entire out-of-warranty replacement unit. Our component-level repair saves you hundreds.
Turn it off immediately, remove the case, eject the SIM tray, and dab the exterior dry with a towel. Never plug it into a charger, never shake it, and never use a hairdryer. Bring it directly to our London Bridge Surgery or Liverpool Street Clinic for immediate triage.
We reseal every device with factory-spec adhesive gaskets, restoring solid splash and rain resistance. However, once any smartphone has been opened or suffered liquid ingress, no reputable repairer can guarantee original factory IP67/IP68 immersion ratings. We advise treating repaired devices as splash-resistant, not waterproof.
Yes, we treat liquid damage across iPads, Apple Watches, and MacBooks every week. MacBooks in particular frequently suffer coffee and wine spills across the keyboard, which seeps onto the logic board. We perform full motherboard ultrasonic cleaning and trace rebuilding for Apple laptops and tablets.
Under our strict No Fix, No Fee policy, if our surgeons determine that your device's processor or memory silicon has suffered irreversible catastrophic internal failure, you pay nothing. We can safely recycle the handset through our WEEE-compliant partner or return it to you at no charge.
All new modular components installed (such as replacement OLED screens, batteries, or charging dock assemblies) and all micro-soldered board repairs come with our comprehensive 12-month warranty. If any replaced part or repaired circuit develops a fault within a year, we rectify it free of charge.
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