7 Ways a Dehumidifier Can Improve Indoor Air Quality

A home dehumidifier removes humidity and moisture from the air, which can help alleviate some chronic disorders such as asthma, allergies, COPD, bronchitis, many more.

Studies show that if humidity levels reach 50% or above, it hosts mildew, dust mites, & mold, which are the prominent reasons for those allergies, asthma, and other health problems.

To reduce humidity level & stay away from diseases as we mentioned, you can use a dehumidifier which will keep your indoor air healthy & help you breathe fresh air.

However, throughout the context, we have demonstrated ways a dehumidifier improves air quality. Besides, we have shown what types of dehumidifiers you should use and what things you should consider while having a dehumidifier.


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What Does a Dehumidifier Do & How It Works

A dehumidifier is a device that brings moisture out of the air in your home. There are different types of dehumidifiers available, but Battery Operated Dehumidifiers are most popular among users.

Whatever, as we know that, dehumidifiers reduce the humidity levels of air and keep it fresh. But, very few people know how a dehumidifier works & what ways it can improve air quality.

A dehumidifier works by making airflow into its coils through a fan. The humid air imposes as it’s fed via the machine’s refrigerated coils, and distillation is leftward inside the dehumidifier.

Your dehumidifier must be able to remove the moisture from the air to a respective humidity of 30% to 50%.  Some humidifiers hold a meter that calculates the different humidity where it is kept in your home or office. Thus, you can adjust the humidity depending on your desire.


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7 Ways a Dehumidifier Can Improve Indoor Air Quality

In this section, we have discussed a couple of ways that a dehumidifier improves indoor air quality. So, without any further ado, let’s get started.

1.  Winds Mold & Mildew Down

If you get a stuffy smell, especially on hot, humid days, there is a chance your home or office has a mold problem. As you know that both mold and mildew grow in moist environments, and these fungi can easily thrive in humid areas inside your home.

It is mostly impossible to adjust the outdoor humidity levels, but you can improve it indoors. In that case, a home dehumidifier can control the level of moisture throughout your home and ensure healthy air.  By managing the humidity level within a modest range, it also holds mold and mildew to a minimum possible.

2.  Reduces Dust Mites

Dust mites also grow in humid environments. If your home’s humidity levels reach 60% or above regularly, you are constrained to dust mites issues for sure. Dust mites are the prominent reason for allergens, so you should stay away from them.

A complete dehumidifier keeps the moisture level of your home right where it should be. It aids in eliminating dust mites. Simultaneously, the HVAC components also distribute allergy indications to the sidelines; thus, you will enjoy getting high on a break from sneezing and sniffling.

3.  Assists HVAC System Run More Actively

Dehumidifiers work with HVAC systems to alleviate humidity around your home while allowing your cooling system a break. When a home dehumidifier pulls extra moisture out from the air, you’ll discern cooler without getting under the regulator. That indicates, your HVAC system doesn’t need to work so hard to keep you cool as you’ll still stay comfortable all through the cooling system.

4.  Reduces Volatile Organic Compounds Levels

Volatile Organic Compounds or VOCs are an extended group of chemicals that are usually found in several products we use to make and maintain our home or office.  Once these chemicals get in your home, they release off-gas into the air. The level of VOCs tends to develop in higher humidity that can affect your health in several ways. A dehumidifier is able to remove these types of chemicals and ensure fresh air.

5.  Remove Odors

Needless to say, dehumidifiers can remove odors that can pal around mold and mildew in your home. To get rid of the rotting or musty smell, using a dehumidifier can help you most. Odor can remain longer in humid air and mix well with water vapor in the air. In that situation, if you really want to relieve yourself, there is no alternative to dehumidifiers.

6.  Kills Bacteria & Viruses

It is known to all that bacteria and viruses grow better in higher humidity environments. They also remain airborne longer. Dehumidifiers kill the virus and bacteria and improve air quality. Now a question may come to your mind: how, right? Well,  the principal work of dehumidifiers is simple. They add moisture to the air and develop the humidity level. The moisture aids in trapping the bacteria and viruses and prevents their spread.

7.  Decrease The High Humidity Level

Extreme humidity levels make the room feel uncomfortable, obnoxious, and stuffy. These situations may lead to fatigue, poor sleep, and headaches. Apart from that, higher humidity does well for the insect population. Dehumidifiers can get you relief from everything, as we mentioned, by adding moisture to the air and decreasing higher humidity levels. This way, dehumidifiers improve indoor air quality.


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When To Use a Dehumidifier

Many people don’t know when to use a dehumidifier and what things they should take into their contemplation before using it. In this segment, we have illustrated when to use a dehumidifier.

1.    If Your Home Has High Humidity Level

You must use a dehumidifier when your room gets damp, but there is more to it. Humidity is calculated in the context of Relative Humidity[RH], which is a function of how much dampness is in the air at any particular temperature in contrast to the overall environment. If the humidity level of your room is above 60, you must use a dehumidifier. As with the higher humidity level, bacteria, viruses, a musty smell can grow; only a dehumidifier can get you out from that condition.

2.  Consider You Can Afford it or Not

Your monthly electricity bills will increase due to using dehumidifiers. That’s why first determine whether you can afford it or not. If a high humidity level exists in your room, you may need to operate the humidifier for at least 12 hours every single day. So, it should not be thought that this is a kind of appliance that you can run occasionally.

3.  If It Is a Late Spring To Early Fall

Usually, winter has comparatively drier air, and a dehumidifier will be beneficial at that time. However, once the spring blows in, you will be up to contemplating your dehumidifier to run into full gear and to almost be on the entire summer.

4.  If You Live In An Area With High Humidity

This is one of the most vital things that you should consider before determining to use a dehumidifier. If you live in an area where the humidity level is above 60%, you must use a dehumidifier. Otherwise, you may suffer from several diseases such as asthma, allergies, COPD, and more. Besides that, you’ll find it difficult to breathe fresh air.


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How To Use a Dehumidifier Properly

Here we have given some tips that will help you use dehumidifiers in the right way.

  1. Don’t forget to use the correct size dehumidifier
  2. Set the dehumidifier at 30 to 50 percent, always
  3. Never let your dehumidifier face a wall
  4. Be careful of getting your settings too high during winter
  5. Clear your dehumidifier’s filter every six months
  6. Track down the safety precaution of your dehumidifiers that are mentioned in its user manual

Final Verdict

Dehumidifiers are undoubtedly one of the best home appliances that keep your indoor air fresh. A dehumidifier adds moisture to your room air to prevent you from several chronic disorders that usually happen due to higher humidity levels. However, in the above, we have demonstrated in which ways a dehumidifier improves indoor air quality. If you have asthma, allergies, or COPD, it is vital to use a dehumidifier to get yourself away from those diseases.

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