Water Damaged Hard Drive?
Don't Dry It. Don't Power It On.
Flood, spill, pipe burst, or hurricane? Your data may still be recoverable. Water itself doesn't immediately destroy the magnetic patterns that store your files. The danger is corrosion and contamination that develop over time; catastrophic damage can occur if you try to power on a wet drive.
We recover data from water-damaged drives regularly when handled quickly. Free evaluation. No data = no charge.
Emergency Instructions (Read This First)
If Submerged in Dirty Water (Flood):
- Do NOT remove from water to "dry out"
- If possible, transfer to clean distilled water
- Keep submerged until you can ship
- Seal in plastic container with water
- Ship overnight to our lab
Why? Dirty water contains contaminants. Drying bonds them permanently to platters.
If Just Splashed or Brief Exposure:
- Do NOT power it on
- Do NOT try to dry it with heat
- Gently shake out excess water
- Seal in ziplock bag immediately
- Ship to our lab ASAP
Time is critical. Corrosion begins within hours.
Critical Warning: Never Power On a Wet Drive
Powering on a water-damaged drive causes immediate, catastrophic damage. Water conducts electricity; you'll short the PCB, potentially destroy heads, and may cause fires. Even if the drive appears dry externally, moisture trapped inside will cause the same damage. There is no situation where powering on a wet drive is the right choice.
Why Water Damage Is Recoverable
Your data is stored as magnetic patterns on spinning metal platters. Water doesn't erase magnetic fields; it creates problems through secondary effects:
Corrosion
Metals inside the drive begin oxidizing when wet. This is why speed matters; the longer water sits, the worse corrosion gets. Professional recovery includes controlled drying and surface treatment.
Contamination
Flood water, coffee, or dirty water leaves residue on platters. If dried improperly, particles bond permanently. We use ultrasonic cleaning to remove contaminants without damaging data.
Electronics
The PCB (circuit board) is vulnerable to water. But even a fried PCB doesn't mean lost data; we can transplant the platter stack to a working donor drive. Drives damaged by heat or flames face similar challenges; see our fire damage data recovery page.
Types of Water Damage We Recover
Flood Damage
Hurricane, basement flood, pipe burst. Often involves dirty water with sediment and contaminants. Keep drive submerged in clean distilled water until shipping.
Typical cost: $1,200-$2,000
Liquid Spills
Coffee, soda, water bottle spill on laptop or external drive. Sugar-based drinks leave sticky residue. Seal in bag immediately. If the spill affected a laptop or device beyond the drive, see our liquid damage repair service.
Typical cost: $800-$1,500
Humidity/Condensation
Temperature changes causing internal moisture. Often seen in drives from storage units or cold-to-warm moves. May not be obvious until failure.
Typical cost: $800-$1,200
Submersion (Clean Water)
Pool, bathtub, clean water tank. Better prognosis than dirty water if not powered on. Still requires professional cleaning and controlled drying.
Typical cost: $800-$1,200
Water Damage Recovery Process
Controlled Drying
We dry the drive in a controlled environment to prevent flash corrosion and preserve surfaces.
Cleaning
Ultrasonic cleaning removes contaminants. Platters are cleaned in our ULPA-filtered clean bench (validated to 0.02 µm particle count).
Assessment
We evaluate head and motor damage. Often, heads need replacement due to corrosion or contamination.
Imaging & Recovery
Forensic imaging extracts data. We work around any damaged sectors to maximize recovery.
Water Damage Recovery Pricing
| Service Tier | Price | Description |
|---|---|---|
| Simple CopyLow complexity | $100 | Your drive works, you just need the data moved off it Functional drive; data transfer to new media Rush available: +$100 |
| File System RecoveryLow complexity | From $250 | Your drive isn't recognized by your computer, but it's not making unusual sounds File system corruption. Accessible with professional recovery software but not by the OS Starting price; final depends on complexity |
| Firmware RepairMedium complexity – PC-3000 required | $600–$900 | Your drive is completely inaccessible. It may be detected but shows the wrong size or won't respond Firmware corruption: ROM, modules, or translator tables corrupted; requires PC-3000 terminal access Standard drives at lower end; high-density drives at higher end |
| Head SwapHigh complexity – clean bench surgery50% deposit | $1,200–$1,500 | Your drive is clicking, beeping, or won't spin. The internal read/write heads have failed Head stack assembly failure. Transplanting heads from a matching donor drive on a clean bench 50% deposit required. Donor parts are consumed in the repair |
| Surface / Platter DamageHigh complexity – clean bench surgery50% deposit | $2,000 | Your drive was dropped, has visible damage, or a head crash scraped the platters Platter scoring or contamination. Requires platter cleaning and head swap 50% deposit required. Donor parts are consumed in the repair. Most difficult recovery type. |
Hardware Repair vs. Software Locks
Our "no data, no fee" policy applies to hardware recovery. We do not bill for unsuccessful physical repairs. If we replace a hard drive read/write head assembly or repair a liquid-damaged logic board to a bootable state, the hardware repair is complete and standard rates apply. If data remains inaccessible due to user-configured software locks, a forgotten passcode, or a remote wipe command, the physical repair is still billable. We cannot bypass user encryption or activation locks.
All tiers: Free evaluation and firm quote before any paid work. No data, no fee on simple copy, file system, and firmware tiers. Head swap and surface damage require a 50% deposit because donor parts are consumed in the attempt.
Target drive: The destination drive we copy recovered data onto. You can supply your own or we provide one at cost. For ultra-high-capacity drives (20TB and above), the target drive costs approximately $400+ due to the large media required. All prices are plus applicable tax.
Beeping Drive Recovery: Lab Demo
Water damage often causes stiction, where read/write heads stick to platters after the drive dries. This video shows how we diagnose and recover a beeping Seagate drive with stuck heads.
Water Damage FAQ
Can data be recovered from a water damaged hard drive?
Yes, often. Water itself doesn't immediately destroy data - the platters inside hold magnetic patterns that water alone doesn't erase. The dangers are corrosion over time, contamination from dirty water, and shorting electronics if powered on while wet. Quick professional intervention produces strong results.
Should I dry out my water damaged hard drive?
Counter-intuitively, NO. Drying allows contaminants to bond to platters and causes corrosion to accelerate as water evaporates. Keep the drive sealed in a plastic bag (or submerged in distilled water for flood cases) and ship to a professional immediately.
How long do I have before my data is lost?
Corrosion begins immediately, but significant damage usually takes days to weeks. The sooner the drive reaches a professional, the better the outcome. Waiting for it to dry on its own allows contaminants to bond permanently to platters.
My drive was in a flood days ago - is it too late?
Not necessarily. We've recovered data from drives submerged for weeks. Success depends on water type (clean vs dirty), whether it was powered on after, and how it was stored. It's always worth a free evaluation.
Water damaged drive? Corrosion begins within hours.
Seal it, ship it, let us recover your data. Free evaluation. No data = no charge.