Flood, Water & Power-Surge Data Recovery — Lake Houston & NE Houston
Short answer
Do not dry it out and do not power it on. Seal a wet drive or phone in a zip-top bag with a damp paper towel and bring it in within days. Surge-damaged drives should stay unplugged. We image what survives and can provide written loss letters for insurance.
Kingwood, Atascocita, Humble, Huffman and Crosby sit on the San Jacinto River and Lake Houston, and every few years the water, the freeze or the grid comes for the electronics. Homes and offices lose computers, NAS boxes and phones in a single night. Most of that data is recoverable — unless the well-meant first aid destroys it. This page is what to do, and what never to do, before it reaches a lab.
- Flooded hard drives, SSDs, NAS units and servers
- Water-damaged iPhones and Android phones
- Lightning and power-surge controller failures
- Burst-pipe and roof-leak damage to office equipment
- Written loss reports for insurance claims
- Flood and storm cases moved to the front of the queue
Why drying a flooded drive makes it worse
Flood water is not clean water. River and street water carries silt, minerals, sewage and fuel. While the device stays wet, that residue is suspended. As it dries, it crystallises: on the circuit board it bridges contacts and drives corrosion, and inside a hard drive it leaves a crust on the platters that a read/write head flying nanometres above the surface will crash into. That is why the rice bowl, the sunny windowsill and the hair dryer are the worst things you can do. The right move feels backwards: keep it damp. Seal it in a zip-top bag with a damp paper towel and get it to a lab, where it can be cleaned properly before anything is powered.
Power surges, lightning and the board-swap trap
When CenterPoint power comes back after a storm, or lightning hits nearby, the surge usually lands on the controller board: a protection diode shorts, a motor driver burns, and the drive goes silent or smells hot. The platters themselves are usually fine. The common internet fix is to buy an identical board and swap it on. On modern drives that fails. Each drive is calibrated at the factory, and that calibration — the adaptive data for its own heads and platters — lives in a ROM chip on the original board. A donor board without it cannot read the drive, and repeated attempts can damage the heads. The working repair is component-level: the original ROM is moved to a compatible board, or the damaged parts are replaced on the original. SSDs and phones fail differently after a surge, but the rule is the same: stop reconnecting it, because each attempt pushes current through whatever has shorted.
Freeze bursts, roof leaks and office equipment
Not every water case is a flood. Burst pipes after a hard freeze, a roof leak over a server closet, or a sprinkler discharge can soak a NAS or a workstation in a single afternoon. If a RAID or NAS took water, power it down rather than letting it try to rebuild, label every disk with its bay number, and bring the whole set in. A rebuild running on a water-damaged member disk is one of the fastest ways to lose an array.
Insurance paperwork: loss reports and salvage letters
Homeowner, renter and commercial property policies often cover the cost of recovering data from damaged equipment, but adjusters want it in writing. On request we provide a written evaluation for each device: make, model and serial number, the damage found, whether the device is salvageable, what data was recoverable, and the itemized cost. Photograph the devices where they were before you move them, keep the claim number handy, and tell us at intake that the case is part of a claim. For businesses, we can document every device from one loss event on a single report.
Local, because water damage is a race
Corrosion does not wait for a mail-in label. A flooded drive shipped out of state spends days in transit while residue keeps working on it. Our lab is in Kingwood, so devices from Atascocita, Humble, Huffman, Crosby, Porter and New Caney can be dropped off the same day. After a regional storm, flood and surge cases are evaluated first.
Do this
- Unplug it and leave it off — wet, muddy or surge-hit, the first rule is the same
- Seal a wet drive or phone in a zip-top bag with a damp paper towel so it stays damp
- Photograph the device and where it was before you move it, for the insurance file
- Label each disk with its bay number if it came out of a NAS or server
- Bring it in within days; flood and storm cases go to the front of the queue
Never this
- Put it in rice, in the sun, or in front of a fan or space heater
- Use a hair dryer or heat gun to "dry it out"
- Power it on, charge it, or plug it in to see if it survived
- Open a hard drive to rinse or wipe the platters
- Swap in a circuit board from an identical drive bought online
Related services & locations
Last updated · Reviewed by the Kingwood & Atascocita Data Recovery lab team · (281) 694-1425
Frequently Asked Questions
Should I put a wet hard drive or phone in rice?
No. Rice does not pull water out of a sealed device, and while it sits there the minerals and contaminants in the water dry onto the circuitry. Keep it damp in a sealed bag with a damp paper towel and get it to a lab.
Can data be recovered from a flooded hard drive?
Often, yes — the platters can usually be cleaned and read, as long as the drive was not powered on wet and residue was not left to dry and harden. Time matters, so bring it in within days.
Can I fix a surge-damaged drive by swapping the circuit board?
Not on a modern drive. The original board's ROM holds calibration data unique to that drive, so a donor board cannot read it. The repair has to transfer that ROM or fix the original board at component level.
Will insurance pay for data recovery after a flood?
Many homeowner and commercial property policies cover it as part of the equipment loss, but it depends on your policy. We provide a written loss report for each device so your adjuster has what they need.
My NAS or server was in the water. What do I do?
Shut it down, do not let it rebuild, label every disk with its bay number, and bring the whole unit or every disk in. We image each disk individually before any array is reconstructed.
How much does flood or surge data recovery cost?
It starts with the $50 same-day evaluation, then a fixed quote before any recovery work. Water and surge cases are usually physical recoveries, and there is no recovery fee if no usable data is recovered.