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RDR / By symptom / Water, smoke or heat damage

Soaked, smoke-damaged, or both

Water and fire damage recovery, Reading. The platters sit behind a seal; water and soot stop at the outside.

Bag the drive while it is still wet and do nothing with the power switch; get a quote first, over the phone or with the form, and send it by post to the Oxford intake lab today (or drop it off there, Monday to Friday, 9am to 5:30pm, no appointment needed). The board, connectors, contact strips and anything else the water or smoke has touched are parts that can be bought, cleaned or replaced. Beyond those components, within a sealed housing, sit the platters. Water cannot get into this area, and in most house fires the heat will not trouble it either. The two things you can never put right later are pressing the power button once more in hope while the drive is damp, and leaving it in a drawer for a fortnight while salts dry onto the pins. Assessment is free, one drive costs £300 + VAT, and the figure arrives in writing before anything chargeable starts.

Only pay if we recover your data, on most jobs The diagnosis is free; then one fixed figure in writing Parcels arrive from Newbury, Woodley and Theale

An engineer answers, and looking is free
0800 6890668

Match the symptom to the fault.

Different fault? Begin at the triage →
What you noticeWhat is likely wrongWhat happens next
No response since it got wetThe board has gone. The platters are sealed away from it and normally read just as they always didSeal it in a plastic bag while there is still moisture inside
It trips the circuit breaker or takes the power supply with itA short has occurred on the board, and each retry sends another electrical spike through to the head preampStop there and leave it alone
White or green crust building on the contactsCorrosion has started and will continue until something stops itDon't leave it lying around
Fire damage, with the casing intactThe alloy body did its job. A failed board is a replaceable partLeave it shut, move it flat
Soot pushed into the contacts and the breather filterAcidic and abrasive; after one spin the drive will wear down its own surfacesDon't disturb the soot at all
Salt water reached itChloride does not just stop at the board; it reaches the coating itself. Nothing wet is worseBag it damp, seal it, get a quote, post it
Packing and posting: get a quote first, either by calling us or by using our quote form. When posting it, make sure it is securely packed to prevent movement in transit. The value you put on the parcel should reflect the data, not the hardware, and it should be sent tracked and insured to the Oxford intake lab. Alternatively you can drop it off at the Oxford intake lab Monday to Friday, 9am to 5:30pm, without needing an appointment. We cover the cost of returning it. If you wish to discuss packing before sealing the box, please ring us. All of this is set out on the packing and postage page.

How far in the water and smoke damage goes.

How far the water getsHardly ever the platters: sealed away, they read normally afterwards. The damage lands on everything outside that seal (the circuit board, connector and contact strip), all of which can be cleaned or replaced.
What the heat damagesThe circuit board is always the main concern. The platters survive temperatures that have already dealt with plastics and solder. The failed board is removed, a donor board goes on, and the ROM chip from your original board is transferred to it.
Mains, dirty water, salt waterA split mains pipe is relatively minor. Water that has passed across a floor is worse, bringing silt and other contaminants with it. The worst is salt, because chloride does not stop at the board but goes on to attack the coating. Whatever the water, the drive travels damp in a sealed bag.
Soot brings a second roundSmoke does its damage on the way down, depositing an acidic, abrasive film into every vent and seam. Turn a drive over in that state and the grit is dragged across surfaces it should never touch. Therefore: clean first, and leave power until last in line.

From your parcel to your files coming back.

Jobs we have closed →
01

Logged the day it lands, and the look costs nothing Free

A case number is assigned to your device when we receive it. An engineer then finds the real fault (free) before anything else occurs; you will be advised clearly of what will be returned and what will not, along with a single written price. Charges cannot begin until you have read this and accepted.

The look costs you nothingA fixed price, in writingStill nothing to pay
02

It arrives still damp

Damp is how we want it to arrive: when the bag is opened on the bench it should still contain moisture. Dry the drive in transit and anything dissolved in the water will crystallise hard onto the contacts. Heat and smoke jobs travel differently, untouched, soot and all.

Damp on arrival hereKept sealed until it gets here
03

Deposits away, new board fitted

Deposits are removed and the contact strip is brought back to bare metal. A donor board of the correct model then goes on, with the ROM chip removed from your own board fitted to it.

Deposits cleaned awayYour own ROM chip transferred over
04

Copied the same day

Cleaning buys time but does nothing to stop corrosion resuming, so the image is taken the same day. Once the complete sector-by-sector copy exists, your drive goes onto a shelf and the rest of the work runs on the copy.

Copied before corrosion sets in againYour own media is not written to
05

The list first, then the bill, then the files

You look at the file list first and make a decision about what to do. We will never invoice anything until you have said yes, and in most cases you only pay if we recover your data. All of the information that we recover will be put on new media purchased by us specifically for this job, and our company pays the cost of postage back to you. The case stays open on the bench until you tell us the files open on your own machine.

Nothing billed until you say yesNew media, bought for the jobPostage home is on us

What goes wrong most often

  • A weekend does not pause it: corrosion keeps working on Saturday and Sunday. A drive left on a worktop since Friday has had approximately three days of it by Monday. Get a quote and get it into the post damp.
  • One hopeful power-up can double the bill: the short finishes off the board, and whatever gets past it reaches the preamplifier in the head stack. That is the difference between a wash and a new board, and a job where the drive case has to be opened and the drive re-headed.
  • Water comes in grades: water from a split mains pipe is the mildest. Water that has crossed a floor has picked up silt and whatever else was there. Salt water is the grade that eats into the coating. All three should be posted damp.
  • Heat works through in a logical order: the solder and the plastics are destroyed well before an alloy body is. So the work becomes a shopping list: replace every part with a price tag, and protect the one part without a price.

Most of this work is mundane. A pipe splits behind kitchen units, a washing machine empties itself overnight, a radiator fails in a storeroom over a closed weekend, a drive is carried out of a house fire and posted that very afternoon. Ordinary jobs, and most of them go home as ordinary jobs. What makes each one succeed or not is settled before the parcel arrives: did someone turn it on to check it, and how long did it sit damaged before it went in the postbox? Neither can be fixed on the bench.

How one of these actually went.

RG · RDG-2026-1802ON FILE ✓

Still wet, sealed in a bag, and posted that afternoon

Twenty years of family photographs were recovered because of two things nobody did: nobody switched the drive on to check it, and nobody tried to dry it out. It was sealed in a bag while still wet and posted that afternoon. On the bench the pads were cleaned, the ROM was read across to a donor board, and the full image came off on day four.

100%was recovered4 days from arrival to return

What helps, and what makes it worse.

First things to do

  • Switch off at the wall and take the plug out; send the drive from your desktop or laptop, and from a NAS the disks labelled by bay number if they come out (otherwise send the entire NAS)
  • Seal it into a plastic bag while it is still wet
  • State which type of water it was: mains, dirty or salt
  • Get a quote and post it today; corrosion is already under way

What makes it worse

  • Rice, which never gets near the water that counts, while every day in the tub is another day of corrosion
  • A hair dryer, a radiator, the airing cupboard, a low oven
  • Connecting it up for a quick test
  • Washing it, wiping the soot off it, taking it apart

Answers before you commit to anything.

Can a soaked drive still be read?

Yes, most of the time. Water kills the circuit board, and the board is a stock part. What the water never reaches is the sealed chamber where the platters turn. There are two requirements for the job: nobody pressed the power button while the drive was still wet, and it arrived quickly.

Will a bag of rice do anything?

No, and it creates two other issues. Starch powder and fine grit from the rice fall into the contacts on the drive. At the same time, every day the drive spends in a bowl is another day of corrosion, while the moisture causing the damage is on the other side of a seal that no grain of rice can get past.

Is a drive out of a fire worth posting?

Yes, often. An alloy case holds the platters, and cooked electronic components are just replacement parts. What makes a job difficult is a case pulled out of shape, or soot that has passed the breather filter. Get your quote, then post it in the state you found it: sealed, uncleaned and with no attempt at power.

Ought I to dry it out first?

No, and we know this goes against instinct. As the water evaporates, it leaves behind everything it carried, baked onto the contacts and down into the seams of the casing. So bag it wet, and when an engineer opens that bag here, it should still be wet.

Nothing gets worse while it sits switched off.

There is no charge for the look. You then receive a list of the files that opened, those that did not, and a fixed amount to complete the job. Keep it switched off until you have received that in writing.

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