How To Clean A Microphone 2022? Top Full Guide

How To Clean A Microphone Top Full Guide 2022
  • Anthony

If you’re a musician, podcaster, or other audio professional, you know how to clean a microphone is important. This method will make you keep your audio system sounding its best.

Microphones are an essential part of any audio setup, whether recording or live sound. They can get dirty very easily, and if not cleaned regularly, this build-up can eventually lead to audio problems. Luckily, cleaning a microphone is relatively simple and only takes a few minutes. Here’s how to disinfect a microphone.

Why Should I Clean A Microphone?

Why Should I Clean A Microphone

For handheld voice mics, the optimal mic location is extremely near to or even touching the singer’s face or lips. This implies that spit/mucus/etc. It may easily pass from the mouth to the microphone grill and the underlying foam filter.

Another surface that might be contaminated by touch with the hands is the microphone’s body.

If you don’t have a separate microphone for each performer or pastor on your team, you may want to think about some of the health and hygienic guidelines below.

The Importance of Hygiene When It Comes to Audio Equipment

Because we talk into microphones and our lips rapidly transfer germs, these gadgets may become exceedingly filthy.

Handheld mics are also regularly shared about, utilized, and held by various persons.

This causes saliva, sweat, makeup, and skin particles to settle on the gadgets, even if you can’t see them.

If you do not clean you’re how to sanitize microphones regularly, they will accumulate dirt. You may check whether your audio equipment has a build-up by opening the top and looking inside. If you continue to ignore this build-up, the particles may collect, and your device may begin to sound muffled.

This is because build-ups in a microphone may dramatically limit its frequency response, causing the instrument to operate poorly. As a result, if your equipment is making weird noises and hasn’t been cleaned in a long time, you should inspect it to determine whether it has a build-up.

To keep everyone safe, healthy, and happy, you should treat electronics the same way you would any other object in your home or business.

Cleaning a microphone entails completely removing germs and debris with soap and water, but disinfecting a microphone entails completely eradicating germs using chemical agents. Most people prefer to clean the item first, then disinfect it for further protection against germs, bacteria, and grime.

Check out Deity Microphones’ YouTube video for extra hygiene suggestions for your audio equipment. Andrew will show you how to clean microphone and present other critical hygiene practices that will keep users safe, keep everyone safe, and prolong the life of your audio equipment.

It is important to remember that there is no incorrect or right approach to cleaning your gadget as long as you clean it completely as frequently as possible. Below is a tutorial on cleaning two prominent kinds of equipment, dynamic and condenser microphones, that you may use as inspiration.

How to Clean a Dynamic Mic

Dynamic mics, according to the majority of users, are the simplest to clean. Most dynamic microphones include a grille that is easy to unscrew and disconnect from the device’s body, making microphone cleaning a breeze.

Tools and Products for Cleaning a Dynamic Mic

  • Dishwashing liquid is often used to clean dishes.
  • The toothbrush
  • Wipes for cleaning and disinfecting surfaces
  • A roll of paper towels

Things to Avoid while Cleaning a Dynamic Microphone

  • Any cleaning product containing bleach should be avoided.
  • Avoid the use of hydrogen peroxide.
  • Hand sanitizers should be avoided.
  • Cleaning excessively harsh items for the device, such as a scouring pad or scrub brush, should be avoided.
  • Avoid using really hot water. Warm water is the most effective.
  • Do not reassemble the equipment until it is entirely dry to prevent rust.

5 Steps of Cleaning a Dynamic Mic

1. Remove the Grille

The first step is to remove the grille from the device’s body carefully. With a strong twist and unscrewing, it should simply come off. If you exert too much force, you may permanently harm the gadget.

Remove the foam windscreen once you’ve successfully removed the grille. You may see spit buildup on the foam windshield and lipstick, grime, and saliva buildup on the grille.

2. Wash the Grille

The toothbrush will next be used to apply warm water and washing liquid. Begin by cleaning the device’s grille to remove any build-up. Be delicate and make sure you get into all the corners and edges.

3. Dry the Grille

Before reattaching the grille to the device, completely dry it using paper towels. If you do not ensure that it is completely dry, the gadget may rust. If you have the time, you may also air-dry your clothes.

4. Wash the Windscreen

Now, wash the foam windscreen with water and cleaning solutions until you are certain that all build-up has been removed. Again, make sure the foam windshield is completely dry before reinstalling it on the device. If you need it to dry rapidly, I suggest letting it air dry overnight or using a blow dryer.

5. Clean the Mic Body

Wipe down and clean the device’s body with surface cleanser disinfectant wipes.

If you need to fast clean your dynamic audio gear after numerous persons have used it, use diluted mouthwash. While cleaning the grille, keep the gadget upside down to ensure that all particles fall out. This will not be a thorough cleaning, but it will ensure the next user that the equipment is safe to use.

Watch Worship Leader Hangout’s YouTube video to see how to clean a dynamic microphone. The person in the video explains in detail how he establishes a routine to clean and disinfect his dynamic gadgets to avoid the transmission of infections.

How to Clean a Condenser Mic

Cleaning a condenser device is more difficult than cleaning a dynamic one. Because condenser devices are more delicate, you must use extreme caution.

Tools and Products for Cleaning a Condenser Microphone

  • Wipes for cleaning and disinfecting surfaces
  • Roll of paper towels
  • Dishwashing liquid is often used to clean dishes.

Things to Avoid while Cleaning a Condenser Mic

  • Any liquid items should not be used directly on the condenser microphone element. Only the grille and windshield should be cleaned.
  • Any cleaning product containing bleach should be avoided.
  • Avoid the use of hydrogen peroxide.
  • Hand sanitizers should be avoided.
  • Cleaning excessively harsh items for the device, such as a scouring pad or scrub brush, should be avoided.
  • Avoid using really hot water. Warm water is the most effective.
  • Avoid reassembling the equipment until it is entirely dry. Even a trace of moisture will cause irreparable harm to the condenser device.

5 Steps of Cleaning a Condenser Mic

Whether or not your condenser device’s grille can be removed will impact how you clean it.

1. Remove the Grille

If feasible, carefully remove the grille from the device’s body. This may be time-consuming and involve the removal of screws. Make certain that the gadget does not come into touch with any water or liquid items. A trace quantity of moisture might permanently destroy the equipment.

2. Wash the Grille

If the grille can be removed from the device, remove the windshield. Begin by scrubbing the grille with a toothbrush and washing liquid in the same manner as you would the dynamic device. Use warm water and concentrate on removing any buildup on the grille. Check the corners and borders for any hidden particles as well.

If the grille cannot be removed from the device, carefully scrape it with a dry toothbrush. Turn the gadget upside down to let any dirt and particles fall. If you push dirt or toothbrush bristles through the grille, they will permanently get caught in the chamber.

3. Dry the Grille

If you were able to wash a detachable grille, make sure it is totally dry before reattaching it to the device. This is a critical step since a wet grille will severely harm a condenser device. You may use a paper towel, but I suggest using a hairdryer or letting it dry naturally to ensure that it is completely dry.

4. Wash the Windscreen

Following that, continue cleaning the windshield with water and washing liquid until all build-up is cleared. You must ensure that the windshield is dry before replacing it on the device. This is quite crucial. The easiest approach to dry the windshield is to let it air dry overnight or use a hairdryer.

5. Clean the Mic Body

Wipe down and clean the device’s body with surface cleanser disinfectant wipes.

If numerous individuals are using the same condenser device and you cannot clean it after each use, I would suggest utilizing detachable exterior foam windscreens that can be washed fast and simply with soap and water. By utilizing them, you will be able to replace and clean windscreens, ensuring that your audio equipment is safe from bacteria and filth.

However, it is critical to remember to use a blow dryer to ensure that the detachable external foam windshield is entirely dry since water cannot contact a condenser microphone at all.

Check out Eklo’s YouTube video for further information and witness someone clean a condenser mic. In the video, he takes the time to demonstrate how he cleans his huge condenser device using basic tools like a paintbrush and purified water.

Handheld And Pencil Microphones

Handheld And Pencil Microphones

If feasible, remove the grid and clean it with tepid water and soap how to disinfect microphones. Replace it on the capsule when it has dried. Wipe off the remainder of the mic’s surface with a towel dampened with water and soap.

After that, allow the mics to dry for 72 hours before reusing them. Some bacteria are killed by high heat, and the mics may be left in an oven at 60°C (140° F) for an hour (please note, this will age the microphone slightly).

Wipe clean the surface of portable and pencil microphones with a cloth dampened gently with isopropyl alcohol and water solution to disinfect them. Make certain that no isopropyl alcohol touches the microphone membrane.

(On surfaces, pure isopropyl alcohol evaporates too rapidly to destroy bacteria. Its disinfecting effects will be prolonged for a sufficient period by adding 20% water).

Additional Parts of Microphone Cleaning

These areas also harbor a large number of bacteria and germs! When cleaning microphones, be careful to sterilize the components as well…


Most people generally don’t think about it, but wires need to be cleaned regularly. They are usually found on the floor, the ground, or a surface that may readily gather dirt, dust, and other particles that have dropped. Gently massage them with coconut or olive oil to clean them. This is a fast and easy technique to remove anything dropped on the wires.

If you don’t have any oil, you may use warm water and soap, but make sure no water or soap gets into the connections or near the microphones. Allow the wires to air dry for a few days after cleaning to guarantee that all bacteria have been destroyed.

Another option is to use UV-C light, which kills bacteria. You may keep your wires clean and germ-free by exposing them to UV-C light as often as possible. This sort of light will not impair the performance of the wires, but you should take precautions while near it.

Sanitizing cables will cause the cable jacket to wear and tear.


Always remove foam windscreens from devices and gently wash them with warm water and soap. Allow them to air dry for a few days or blow dry them for faster results.

Applying isopropyl alcohol or chemicals to the windshield is not suggested since it will damage it. As a result, you need properly clean the windshield to ensure that all bacteria and debris are eliminated.

Other Sanitary Tips

Even if you have a separate microphone for each performer or preacher, the microphones are often stored together in the same spot after services. As a result, it may be desirable to separate mics after usage.

I also prefer to mark or color code microphones assigned to certain individuals.

Don’t forget the foam pop filters on the ends of the lavaliere and headset microphones. Anything that might attract spit or be put near the mouth should be disinfected.

Oh, and remember to wash your hands!

Pro tip: While cleaning the mics, wipe off all of the faders and knobs on the mixing console. A soft bristle toothbrush is ideal for gently cleaning mic grills and fader pads.

Relevant posts:


Why is my mic muffled?

A muted or bassy sound might indicate that debris clogs the microphone’s ports. See the E6 Earset, E2 Earset, H6 Headset, B3 Lavalier, and cleaning protective caps for further information.

How do you clean dust out of a condenser mic?

So, the secret to cleaning a condenser microphone is to be cautious. Scrub the grille carefully with a dry, gentle toothbrush. Maintain the mic’s downward orientation to ensure that any loosened particles fall away from the grille. Take care not to push dirt or filth past the grille and into the chamber.

Can you use Lysol wipes on microphones?

Mild soapy water (such as liquid dish soap), followed by a clean, moist towel. Disinfecting Clorox Wipes Disinfectant Spray Lysol NOTICE: Not suitable for nickel handhelds. Isopropyl acetate NOTE: This may remove part of the paint off the handle, affecting the appearance of the microphone.

Why does my mic sound choppy?

Poor network speed, a shortage of memory, or excessive CPU consumption can cause audio to drop, delay, or sound robotic. To free up some bandwidth, try closing any programs you aren’t using. If you utilize a dial-up Internet connection with VoIP, you may perform poorly.


You will need to purchase a cleaning kit specifically designed for cleaning microphones to clean a microphone. You will find a cleaning solution and a microfiber cloth inside the kit. First, dampen the microfiber cloth with the cleaning solution to clean the microphone.

Next, wipe the cloth over the microphone, being sure to get into all the nooks and crannies. Finally, use a dry microfiber cloth to wipe away any excess solution.

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