What Causes Mold On Bathroom Ceiling

If this list scares you you re not alone.

What causes mold on bathroom ceiling. The main cause of mold on a bathroom ceiling is a broken or ineffective exhaust fan. This means there is a large percentage of water vapour in the air caused by steam from showers and baths. That is the reason why condensation is very common in cold surfaces. Since mold is a fungus that thrives in damp environments it is not uncommon to find mold growth on a bathroom ceiling.

Causes of mold on a bathroom ceiling ceiling surfaces. The lack of light in the bathroom would not directly cause the mold growth. When moisture that is produced inside your bathroom comes in contact with the ceiling and becomes its resting place condensation begins. On the other hand the black slowly creeping mold cladosporium is a potent fungus that can cause serious respiratory issues.

If the water is coming through the roof then you must repair the roof before cleaning the mold. Step 1 check if there is a leak in the roof. You can add fans or extractors to the room to allow moist air to escape 1. Black mold or stachybotrys to give the mold its scientific name emits toxins known as mycotoxins that can cause skin and airway irritation.

Stachybotrys is the most toxic mold and can be found in truly wet and. Here is a link. Having mold in your bathroom can have a huge effect on the health of your household especially if you live with a small child or elderly person. Most people tend to close their bathroom doors when the shower is in use effectively trapping all the moisture laden steam produced by hot showers in the bathroom.

If you do not repair the roof the mold will simply return step 2 ensure proper ventilation and air circulation. Improper ventilation poor ventilation is one of the most common causes of mold and mildew in bathrooms. I recommend replacing the fan with a constant flow unit such as the panasonic whispergreen fan. Sufficient air circulation have several benefits.

The actual cause of mould on bathroom ceilings can be due to high humidity surface structure poor lighting poor air circulation or any combination of these. In a bathroom extractor fans or open windows. Warm temperature in most cases the bathroom ceiling becomes an ideal place for black mold to grow due to condensation. The bathroom is exposed to excessive moisture from the shower and is often not properly ventilated producing high levels of humidity.

The warm air laden with moisture comes into contact with a cold surface and that cools the air so that it can no longer hold the moisture which then condenses on that surface. Oftentimes bathroom and kitchen ceilings will develop mold because there is inadequate ventilation. If that s outside of your budget you can install a timer switch on the existing fan. These make ideal conditions for mold to grow.

The very design and structure of a bathroom ceiling makes it an ideal space for mould to grow.