Causes of Molds and Tips to Effectively Remove Them

Mold is a type of fungi that grows in damp places. Unfortunately, mold is an issue in most homes and never seems like it will stop. Apart from that, it can also cause serious health issues when ingested. Many people who have molds in their homes are ignorant about its causes and how to get rid of them. If you are also ignorant about molds, read this article to learn how to get rid of mould in the bathroom in no time.


Causes Of Mold

Discussed below are some of the causes of mold.

1. Humidity

Molds love moisture, so this makes it easy for them to thrive in areas where the humidity is high. This is the major reason why molds grow a lot in places like bathrooms which are constantly wet. 

2. Condensation

Concrete floors and metal pipes are prone to condensation. Condensation droplets form on these surfaces during cold and chilly mornings. These droplets stick to the surfaces and make them damp and moist. The best place where mold strives is a damp surface. If these water droplets are left unnoticed, molds begin to grow there. In any home, metal pipes are the areas which molds start to grow from.

3. Little Ventilation

Wooden wall
Wooden wall is covered with the mold

Little or no ventilation can also cause molds in houses. Moist air gathers in most houses and they need a way out. Ventilation areas are sources from which this moist air can escape out of the home. If a home has poor ventilation, moist air cannot escape and they end up collecting in certain areas. This air collects in areas such as walls and ceilings in a home. Molds will grow in such areas because the moist air will make the place damp.

4. Little Sunlight

Molds thrive in areas that are warm and dark because of their love for moist air. These areas are usually damp and full of moist air. The major cause of dampness in a place is the lack of sunlight. Sunlight heats places and evaporates moist air in places. Dark places, like basements, which receive little sunlight are thriving zones for molds. The heat from sunlight also helps to slow down the spores of molds from growing and multiplying.

5. Leaky Pipes

Leaky pipes are one of the most common causes of molds. Water droplets drip from leaky pipes and collect in certain areas. Such areas get constantly wet making them damp and humid. This is the perfect condition a mold needs to grow and release its spores. A leaky pipe also makes it easy for condensation droplets to form and collect. Areas such as bathrooms are filled with many pipes, making them the perfect area for molds.

6. Flooding

Flooding can occur when drainages and channels for water flow are blocked. This can lead to the overflowing of water from its channels or drainages into places. The waters flood into houses and may get collected in cracks or holes in homes. These cracks and holes become damp and humid, thereby making molds grow in them. Water, from broken rain gutters, may also fall on walls and ceilings making them damp and humid.


Tips To Effectively Remove Moulds

If your home is full of molds, there are ways in which you can effectively remove them.

1. Bleach

This is a very effective way to remove molds from places. Mix a little amount of bleach with a large amount of water. Spray the bleach on the areas with molds. Use a brush to scrub the molds with bleach. Afterward, you should rinse the area with a little amount of water. Finally, you should use a dry cloth to dry the entire area.

2. Vinegar

If you don’t have bleach, this is another good way to get rid of molds. Carefully, get an undiluted white vinegar and pour it into a spray bottle. Spray the area where the molds are and leave for an hour or so. A wet white cloth should be used to gently wipe the area. Get a dry cloth and wipe it up afterward. 

3. Ammonia

Ammonia is another great way to kill molds. Just mix equal volumes of ammonia and water in a spray bottle. Spray the moldy areas with the solution and leave for a few hours. Rinse and wipe the surface afterward. It is important to know that it is dangerous to mix ammonia with another type of cleaner. What’s more, this can cause serious health issues.



Molds are pests every homeowner hates to get because they can cause health issues such as allergies. Without knowing about molds and their causes, you can do nothing to prevent them from growing. Not to mention, molds can be tricky to deal with, but with the aid of this article, you now know all about them.

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