Data Recovery

Why Is A Clean Room Needed For Data Recovery

Why is a Clean Room Important for Data Recovery

Accidents are inevitable and can be especially annoying if or when they occur to something you cherish, for instance, your external hard drive, RAID array, or solid-state drive. No one would intentionally do damage to these delicate and vital drives but, nevertheless, sometimes these things happen. However, in as much as you cannot control the accident, it is very much within your power to control the “recovery process,” so to speak. Data recovery is a very delicate process which, if handled loosely, could result in more complications than before. An open drive is susceptible to further damage from even the slightest particles, ranging from dust to even dead skin. These particles very easily stick to the platters in the disc and can cause more issues during data recovery. This is precisely why, among other things, I recommend considering a simple prevention method – a clean room.

What is a Clean Room?

A clean room environment, simply put, is an environment in which the presence of air particles is minimal and almost non-existent. The particles are done away with as the air is filtered, and best practices are employed to curb the production of new particles. A clean room does not necessarily need to be an entire room – a little part or portion of a larger room could suffice for data protection purposes.

Entrance into a clean room involves a number of very necessary procedures, one of which is the wearing of clean room shoe coverings and gowns containing no link to the outside or open air (because the shoe, clothes, and skin cannot be filtered). This is especially important in data recovery.

Entrance into and exit from a clean room involves opening and closing the door as quickly as possible. This speed in opening and closing the door is necessary to avoid contaminating the clean room environment. So, for employees with the authorization to enter into a clean room, they must have received the necessary orientation on cleanroom best practices.

In a Class 100 or ISO Class 5 clean room, for each cubic foot of airspace, the air particles present are less than 100 for particles larger than 0.5 microns. Temperature and humidity are also factors to be controlled within a clean room. Typically, a temperature of 70 degrees Fahrenheit and a humidity of 50% should suffice for a clean room.

Is it Possible to Create a Personal Clean Room?

D-I-Y tips and other internet articles, offer steps and procedures involved in creating a clean room environment of your own. There are tips for creating the environment within a shoebox or in your bathroom. There is a claim that 20 to 30 minutes of consistently running the shower can do away with all dust particles, effectively turning your bathroom into a clean room. That is not all; there are also suggestions to make use of plastic food storage containers. 

A standard and effective clean room usually require the use of a sophisticated and properly functioning HVAC and associated filtering systems. Given all these factors, even if technically it is possible to create your own clean room, few people can really do it properly. This is why we at Data Recovery 47 do not recommend D-I-Y clean rooms for data recovery.

Besides, are you really able to bet the safety of your files on a rigged clean room? To avoid further destroying or damaging your files, it would be better if you do not open up your hard drive to repair damaged or stuck platters by yourself. 

Contact a data recovery service with a standard clean room environment. Contact us, and see your drives handle with minimal or no further data loss.

What To Do When You Lose Your Data


We all know how it feels; those awkward moments when you delete most recent versions of your presentation, accidentally. Perhaps you clicked “yes,” and that’s the story of how you formatted your hard drive. Boom! All your photos and files are gone. We all have been there in some way.

But here’s the good news; there are still possibilities that your data can be recovered. Here are some tips on what to do as soon as you experience data loss:

What To Do

Terminate Every Operation

Once you experience data loss or breach, stop whatever thing you’re doing so you don’t worsen the situation by rendering your data irrecoverably. Disengage every activity and let your device be – this will most probably not recover your data but will put a stop to further damage.

Relax and Make Your Points

What exactly happened? Take your time to access the situation and understand what happened. This will help you decide what next to do; the activity you were doing before the data loss could help you determine what happened. Keep calm and try to recall if there were unusual noises before the failure or if there is a burning smell. When you make these notes, you can easily refer to them and know your best line of action.

Check for Backups

If you use external backup drive, you may have to check it with another device to ascertain if your backup files are intact. Often, this process will help you recover your data, and it’s very important. You may not need any further action if you’ve been diligent in backing up your files, this process will make you smile.

Talk to a Specialist

Talk to your IT department, IT specialist, or a data recovery expert if you can’t get your backup files, and deliver the drive to them. Your choice of IT specialist should be one that can provide the information that you need to deliver your device to them. Pack your device gently and send to them.

What Not To Do

When you have, or suspect data loss, there are things you shouldn’t do if you hope to retrieve your data. While some of these ideas may look common, they are vital and can make you recover your data again.

Don’t Panic

Data loss is quite stressful, but if you keep panic aside, data recovery can be possible. Despite the situation, don’t panic so you don’t make uninformed decisions which can go wrong later. Take out some moments to calm your nerves, figure out what happened before creating your next line of action.

Further Use of Device

Just as stated earlier, using your device when you’ve noticed data loss can be more dangerous. No matter the capacity of the activity you intend to do, using your device further can pose more danger. Don’t check emails, browse the internet or even try to access your files.


Using CHKDSK can be of help to an extent by trying to make your system function properly, but it ends up damaging files that get along its path. What’s the catch? You can be tempted to try CHKDSK, but it doesn’t work the way you want often.

DIY Methods of Data Recovery

Data recovery is all that comes to your head whenever you experience data loss, but you have to be careful as not to cause more damage. DIY methods can be helpful though they pose a higher risk of more damage. Instead of opting for DIY methods that come that come to your mind, go for a data specialist or call one to give you some tips on what to do. Most importantly, take your device to a specialist for data recovery.

 Open Your Hard Drive

If you really want to recover your data, don’t open your hard drive. Unless you’re experienced with data recovery and in a very clean space, you may cause more harm than good. For spinning hard drives, microscopic dust particles can damage your device and cause more data loss – always leave it for the specialists.

Get this; whenever you lose data, it’s good to take some time to analyze the issue as you’re just a thin line away from losing your data permanently. Always go for an expert data recovery service provider.