This post was last updated on: December 1, 2020
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A dehumidifier is a very useful device because it solves a problem commonly found in many houses. Humid air is a serious problem, creating or leading to other problems including dust mites, mold, allergen build up in the house. But it is not quite easy to decide when to buy a dehumidifier. Here are a few tips to help make a decision.
If the air generally feels humid
While humidity is a predominantly seasonal thing, some places might retain the humidity despite the season changes outside. These places surely need a dehumidifier to maintain the air around them. The humid nature of the air would make water droplets condense on the surfaces like windows etc., that come in contact with the outside resulting in temperature differences that will cause condensations.
If there is an overgrowth of mold
When the air feels additionally humid, causing dust motes and mold to grow in abundance in many unlikely places, it is the clear warning sign of humidity. When these increase the air becomes unbreathable, creating allergic reactions and even chronic illnesses related to the respiratory system. This makes the dehumidifier an absolute necessity.
If the clothes and other items feel damp for prolonged periods
When clothes are hung in a house to dry, they would typically dry out in an hour or so. But with humidity in the air, the clothes take longer to dry and still retain the damp smell. Even permanent cloth based fixtures like upholstery, cushions and covers feel damp and / or cause growth of mold. This means the air is intolerably humid and fixing a dehumidifier becomes a necessity. Best gun safe dehumidifier are available in the market that would serve this purpose.
If the walls and the ceilings have water stains
Walls and ceilings reflect the state of the house. If they have increased water stains or just drip, there are chances that the air is retaining additional humidity that is causing this water condensation. A dehumidifier with a built in pump removes the excess humidity in the air with ease and efficiency.
If the room has no ventilation
Air and light source are the two important things to note in a house. But in these days of reduced real estate availability ventilation is one of the things compromised easily. While this looks good on paper chances are that this would create problems in the long run during living. This makes a dehumidifier very necessary in such kinds of enclosed spaces with little or no ventilation. Even basements that have no windows would fall under this.
If the air is generally smelly or dusty
If there is a marked difference in the air in the room, creating smells or dust particles in excess, it needs a dehumidifier.