Why Is There Mold in My Home?

Mold often proves to be a pesky and unpleasant invader of our personal space. With that hideous appearance and a musty smell, no wonder no one wants it in their house. Not only that, but mold is quite unaesthetic, and it may also prompt health problems for some individuals. So, what causes this unwanted guest to appear in our homes?

Things Mold Needs to Grow

Mold spores are small and invisible to the human eye, and they are found everywhere in nature. However, the key element they need in order to develop into mold is moisture. Without it, they cannot grow and reproduce. Notice how the mold may start to appear if the weather has been very humid for a few days in a row. After several rainy days you may see mold starting to grow on walls, benches and other wet surfaces.

When moisture in your house evaporates it increases indoor humidity. If your home has poor ventilation, the humidity can actually stay for quite some time. That’s why it’s important to have good circulation of air throughout the house in order to prevent dampness from lingering indoors. This is especially true for tight spaces like basements, attics, laundry rooms, and crawlspaces.

For the same reason, it is very important to fix leaky pipes and roofs as quickly as possible. These are the most common places where mold appears. The worst leaks are those that go unnoticed simply because they are hidden from plain sight, like a leaky pipe inside a wall. By the time you find these leaks, mold had probably already developed. That’s why a regular check for leaks is important in preventing mold from entering your home.

Mold spores also need food in order to grow. Beside the food that we eat, mold also loves materials like wood, leather, cotton, paper, etc. It also loves the porous materials like beds and couches, which, as you can imagine, can pose the most danger and eventual health problems. Once it settles on to those items, it is nearly impossible to remove it. The best thing you can do in that case is call a mold removal expert.

The optimum temperatures for mold to develop are between 0 and 50 degrees Celsius (that is 32 and 120 degrees Fahrenheit). Temperatures around 21–32 degrees Celsius (70–90 Fahrenheit) are the most convenient for mold and the chances for it to grow are really heightened then. If you wonder how mold can appear in your freezer, it is because mold spores don’t die in temperatures below zero, they only lie dormant until the temperature rises to a level suitable for them.

Things Mold Doesn’t Like

There are also unfavorable conditions for mold which tend to inhibit its growth.

  • Ventilation — As already mentioned, good circulation of air will eliminate humidity and decrease the chance of mold appearing inside your home.
  • Dry Air — If you have an air humidifier, you can use it to keep the humidity in your home below 50%.
  • Sunlight — Mold loves dark, creepy places. By letting sunlight in you will lower the chances of mold growing so keep the curtains open and let the natural light enter your rooms.

Remember that you can’t prevent all mold spores from entering your home. Luckily, you can minimize the concentration of mold spores inside your home in order to reduce the chances of mold appearing. Dust and clean often, and vacuum regularly to remove mold spores from your walls, floors and furniture.

If the mold problem in your house becomes insufferable, consider calling local mold remediation experts. You will get a full check for any places that might contain mold and a complete removal of any mold that is found in the most efficient way possible.

All in all, mold is everywhere and luckily it can be controlled. You are now aware of some facts which can help you when dealing with mold in your future. Biologists and mold experts have provided us with this intel, in order to help us live a healthy life.

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