Wandering through the treasure troves of vintage shops and yard sales, you can often find classic electronics that take you back in time. However, the unfortunate reality of these finds is that they often come with a layer of grime and sometimes, if stored improperly, with menacing mold. While such vintage electronics may present a challenge to restore, it can indeed be achieved, and today we will dive deep into how to remove mold from these gems of yesteryears.
What Causes Mold on Electronics?
Before embarking on the process of removing mold from vintage electronics, it would be prudent to understand the factors that lead to this unwanted growth. Mold on electronic items, like any other mold, is caused by humid environments combined with inadequate ventilation. If your vintage electronics are stored in damp basements or attics, chances are they’ll accumulate an undesirable green-and-black covering, especially on wooden or plastic parts.
Preliminary Safety Measures
When dealing with mold, safety is paramount. Mold exposure can lead to a variety of allergic reactions, and certain types like ‘black mold’ can harm your lungs if your exposure is prolonged. Always wear protective gloves, a mask, and eye protection when cleaning moldy items.
Turn off and unplug the appliance before commencing the cleaning process. Batteries, if any, should also be removed. Avoid using highly conductive substances like water or metal items on any electronic parts as they might cause short-circuits when the device is turned on again.
Step by Step Process of Removing Mold from Vintage Electronics
1. Take it Outside:
Begin the cleaning process outside to prevent scattering mold spores in your living space. It will limit any potential contamination to your other electronic items.
2. Dry Brushing:
Use a small, stiff brush (like a toothbrush) to lightly scrub the moldy areas. This dry brushing will dislodge the bulk of the mold. Beware not to brush too hard as it can leave scratches on plastic surfaces.
3. Vacuum Cleaning:
Use a handheld vacuum cleaner to vacuum up the loose mold particles. This will prevent them from spreading when you commence deeper cleaning. Do not use a regular vacuum cleaner as it might have a negative impact on your electronic items due to high pressure.
4. Cleaning Solution:
Prepare a cleaning solution with one part vinegar or isopropyl alcohol to four parts water. Both vinegar and isopropyl alcohol are known for their mold-killing properties, but avoid using bleach as it can cause discoloration.
5. Wipe and Repeat:
Dampen a soft cloth or sponge in the cleaning solution and gently wipe the moldy areas. If the mold is stubborn, reapply the solution and gently scrub the affected area with the cloth or a soft-bristle toothbrush. Always work in the direction of the grain to avoid damaging the surface.
6. Dry It Out:
After cleaning, make sure you dry out the electronics thoroughly. Mold is a moisture aficionado; leaving any dampness behind will only invite mold spores to regrow. Use a soft, dry cloth to wipe the device down, then let it air-dry completely before using it again.
7. Mold Inhibitor Spray:
Once everything is dry, using a mold and mildew inhibitor spray can add a layer of protection to your retro electronics. It aids in repelling future growth.
Contingencies: Critical Electronics and Hard-to-Reach Areas
Cleaning critical electronic components, motherboards, and hard-to-reach areas might require professional expertise. However, for surface mold on areas like plastic housings, buttons, and wires, the above-mentioned steps should suffice.
In situations where the mold has penetrated into the internal electronics, it’s advisable to take the devices to a professional or use a can of compressed air to clean out the interior. Some use electronic contact cleaner spray to clean hard-to-reach components but remember to be wary of the high pressure that these cans can exert.
Prevention is Better Than Cure
To prevent future mold growth, consider the environment in which you store your vintage electronics. Keep the area dry, clean, and ventilated, and avoid temperature swings that may cause condensation. Silica gel packs can help absorb moisture, making them a good option for storage boxes.
Vintage electronics require tender loving care to maintain their charm and functionality. Mold might be a formidable opponent, but with appropriate protective measures and a methodical cleaning process, even the toughest molds can be banished, breathing new life into your timeless electronic treasures.
