Why Is The Humidity So High In My House

High humidity on a house window

It is essential to maintain the air clean and in good parameters in your workplace and home to keep you healthy and comfortable.

So why is the humidity so high in my house? In a few words, the humidity is high in your house because the moisture inside cannot get out.  There are a couple of things that contribute to moisture inside: showering, drying laundry, cooking or boiling water and poor ventilation. 

High levels of humidity will not only wreak havoc in your property and belongings, but also this could be detrimental to one’s health condition for the reason that high humidity is favorable for mildew and mold, which may lead to asthma and allergies.

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What Causes High Humidity In A House?

1. Showering

Oftentimes, bathrooms are humid places and moisture can be released into the air through something as simple as taking showers.

As moisture mixes with air as water vapors, it would make contact with the cold surface, which forms droplets on the things like windows and mirrors.

This is renowned as condensation. If the water vapor is hot, there will be more moisture that air may hold and more could be deposited on the cold surfaces.

If you want to read more about humidity in a bathroom then I recommend this article:

Does A Dehumidifier Work In A Bathroom

2. Drying Laundry Inside Your House

Loads of laundry may release up to two liters of extra water in the air.

Before you could wear such clothes or put them away safely in your cupboard, you need to get rid of the water.

Therefore, the daily chore of drying the clothes is basically a more scientific type of problem.

Drying clothes inside your house actually means throwing a quarter of water in the air in slow motion.

I can also be a good idea for you to read this review: Best Dehumidifier To Dry Clothes: iSiLER Portable Review

3. Cooking or Boiling Water on Your Stove

This adds humidity to your house as water evaporates.

That is the reason why it may sometimes get hot inside the kitchen and some tend not to enjoy standing over the hot stove during warm days.

Boiling water on your stove or cooking won’t create condensation without good ventilation through open windows, yet could wreak havoc on your cupboard.

4. Poor Ventilation

Poor quality of indoor air is affected by the ventilation level in a building like how much fresh air enters the building from the outside and how contaminated air is exhausted effectively from your home.

Proper ventilation gets rid of stale indoor air and decreases the amount of the indoor air pollutants.

It helps also in reducing indoor moisture buildup that may contribute to mold growth.

5. Renovations

Change is definitely as good as holidays, yet there are times that this change means renovations to your house, it could turn into high humidity quickly if several materials like paint and plaster cement do not have enough time for drying.

It’s essential to leave time for every material to dry properly before you resume the work.

6. Coastal Air

RH or relative humidity is basically influenced by geographic location and temperature. Warm air holds more moisture compared to the cooler air.

Also, the warm weather actually promotes evaporation. Places with lots of surface water including coastal areas have high levels of humidity because of evaporation. Humidity is also high in tropical warm areas.

Those are just some of the common causes of high humidity levels in a home.

If you want to control the humidity in your house, better get a dehumidifier as soon as possible!

How To Use a Dehumidifier To Dry a Room?

The perfect RH or relative humidity level for rooms is between 45 percent and 55 percent even if it might drop down to 40 percent during winter months to avoid condensation on the windows.

If RH stays at over 65 percent for a long period of time, mold will like grow and it’s where dehumidifiers can keep the level of air moisture down.

Before you decide to use a dehumidifier for drying a room, you might want to know the kinds of available dehumidifiers.

These include desiccant dehumidifiers and compressor dehumidifiers.

Basically, a usage guide would be using a compressor dehumidifier if your unit will be used mostly in temperatures above 68 degrees Fahrenheit.
You must use desiccant dehumidifiers if the unit will be utilized mostly in temperatures below 68 degrees Fahrenheit.

Compressor dehumidifiers become much efficient in extracting as temperature increases.

Desiccant dehumidifiers are also much stable in terms of efficiency compared to the compressor units, yet be slightly much efficient as the temperature falls.

The desiccant units may also run at low temperatures in comparison to the compressor units that are worth noting if you’re searching for a shed or garage dehumidifier.

Best Position of Dehumidifiers

Many people who are using dehumidifiers wonder where to place them.

First and foremost, make sure that the dehumidifier is placed on a level, solid flooring in an upright position.

Keep dehumidifiers away from the furniture, walls, and some subjects that might impede airflow. Never place clothes on the dehumidifier’s top part.

Place the Dehumidifier in Your Room

When you are placing dehumidifiers in any room, make sure that the appliance is placed on the surface of your floor. Putting the unit on top of lockers or tables can cause possible accidents.

Place your unit near the socket so it could be plugged in without the use of extension lead. Some people get the best results by placing dehumidifiers near windows as a quick blast.

All in all, the placement of dehumidifiers is a decision that one should make on their own as various problems need different solutions.

For instance, you might have a damp wall that you might want to place your dehumidifier next to or you might like to clear your windows condensation.

Tips When Using a Dehumidifier for the First Time

The first time you consider using a dehumidifier, the humidity levels are high.

Close every external door and window and place your dehumidifier in most powerful setting and run it continuously.

Monitor the level of humidity with either hygrometer or through the LED screen found on the control panel of a dehumidifier.

If you own a manual dehumidifier, as the level of humidity falls, you could switch the dehumidifier to a lower setting.

If your dehumidifier is automatic and comes with some energy-saving features, you may just set dehumidifier in its highest possible setting and leave the dehumidifier to toggle into its most efficient setting as the level of humidity decreases.

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