Do You Need an Air Dehumidifier?

air dehumidifier

Can you feel the moisture in the air when you enter your home?

Do your allergy or cold symptoms never seem to go away, even after multiple doctor visits?

Then it may be time to invest in an air dehumidifier.

Whether or not an air dehumidifier is right for your home is not simply a matter of comfort or preference. High humidity levels can lead to significant health issues for you and your family- including pets. But the dangers don’t stop there. Long-term moisture build-up can also ruin the structure of your home.

What is an Air Dehumidifier?

Air dehumidifiers are the solution to your damp and sticky home. By eliminating the moisture in the air, the appliance creates a more suitable environment for you and your family to thrive.

How Does it Work?

It’s as simple as elementary science. Remember the water cycle?

Warm and moist air is drawn through the vent and passes through refrigerated coils that condense the air into liquid. The liquid falls into a storage tank, and cool, dry air is released back into the room.

The Dangers of High Humidity Indoors

No doubt, excessive humidity indoors is uncomfortable. Frizzy hair and damp linens are annoying, but the dangers of high indoor humidity get far more alarming than always having a bad hair day.

High levels of humidity indoors can cause the following issues:

  • Mold and mildew growth
  • Allergic reactions
  • Pest infestations
  • Musty odor
  • Increased indoor temperatures

air dehumidifier

Do You Need an Air Dehumidifier in Your Home?

Indoor humidity is a more significant concern in areas where the air outside is muggy year-round. In the case of southern residents, indoor humidity levels are critical to keep up with. For years, even those who have called the south their home continue to live with this health threat and never truly understand how it affects them.

Households in dry climates may need dehumidifiers, too. Some homes or apartments suffer from high humidity because of poor ventilation or faulty AC systems.

What Are the Signs that Indicate the Need for an Air Dehumidifier?

Indicators In Your Home:

  • Unwanted pests
  • A damp smell
  • Visible mold or mildew
  • Condensation on the inside of walls or windows
  • Water stains on walls or ceiling

Health Indicators:

  • Respiratory issues, like wheezing, coughing, or chest pain
  • Skin and eye irritation
  • Stuffy nose
  • Prolong allergy symptoms
  • Agitated asthma symptoms

The Benefits of Owning an Air Dehumidifier

Whether you are experiencing high humidity in your home or not, an air dehumidifier offers attractive benefits and added comfort.


Safe humidity levels fall between 30% and 50% for most homes. If your humidity percentage exceeds or drops below this range, you and your family likely experience discomfort in the house. An air dehumidifier will remove moisture from the air, creating a crisp and breathable living environment.

Odors from sweaty sports gear and furry family members are trapped and intensified in moist conditions. As the dehumidifier eliminates water from the air, it also reduces the unwanted smells it carries.

Excessive humidity can even cause indoor temperatures to feel warmer than they actually are. Thus, introducing an air dehumidifier to your home will keep rooms cool and help your AC unit run efficiently.


By far, what a dehumidifier can do for your health makes the investment well worth it. The added moisture in the air makes it difficult to breathe. This is especially alarming for people who deal with asthma and other long-term respiratory illnesses.

Additionally, air dehumidifiers keep the air in your home moving, making it far more difficult for dust to settle on surfaces. Both mold and dust can cause irritating cold-like symptoms, particularly those with pre-existing allergies. And the growth of mold and mildew is not possible without excessive moisture.

When mold or mildew grows, toxins and spores are released into the air you breathe. In a short amount of time, serious illness can occur, and you and your family may have to evacuate the home while a professional team removes the mold.

Save yourself the trouble by investing in an air dehumidifier to keep mold and mildew growth from ever becoming a problem in your home.


Over time, ignoring high levels of humidity will deteriorate the structure of your home. Moisture rots wood and causes metals to become brittle with rust. Exposed rust can be a danger in a house with free-roaming pets or children at play.

Additionally, damp environments attract problematic insects. The most common pests drawn to these conditions are ants, termites, beetles, and silverfish.

Additional Benefits of an Air Dehumidifier

  • Affordable Cost- The average price of an air dehumidifier varies depending on the brand and added features. It’s pretty easy to find one for around $100, making the device an affordable addition to your home.
  • Lower Energy Bills- Because dehumidifiers remove moisture from the air, your AC unit puts less effort into this step. When your AC system uses less energy, utility bills are reduced, and the unit will likely last longer.
  • Hassle-free- Many modern air dehumidifier models are portable and easy to use for your convenience. Some are even equipped with an automatic shut-off feature that will sense when our home environment is at the appropriate levels and save energy by powering down.

air dehumidifier

Count on the Experts at TRUST Heating and Air

Now that you know the risks of high humidity levels in your home and the benefits that air dehumidifiers offer, you are ready to decide on the right product for you and your family.

If you are still unsure of your family’s needs, give the experts a call at TRUST Heating and Air. We will help you make the best choice by assessing the humidity and prioritizing the health of all household members.

Offering first-class safety and comfort with industry-leading expertise is our pleasure. Our certified technicians are highly-trained, skilled professionals attune to your home’s needs.

Call our team at TRUST Heating & Air today at 678-498-6276 to schedule an appointment for top-notch service.

Contact the team you can trust, TRUST Heating and Air.