I am digressing somewhat from my regular topics to write about an issue that is very common in Tsefat. Living in certain environments can come with unexpected challenges, and for us in Tsefat, dealing with mold in the winter can be very frustrating. However, with some creativity and resourcefulness, it's possible to tackle this problem effectively.
When my family and I relocated to Tsefat in 2021, we were repeatedly warned that mold is simply part of living in the area and we should just get used to it. Despite the prevailing belief, I refused to accept that nothing could be done to address the mold growth in our apartment. Determined to find a solution, I decided to do some research and experimentation.
Mold thrives in specific conditions, and during Tsefat's winter, these conditions are prevalent. The combination of moisture and poor ventilation creates an ideal environment for mold to flourish. The inadequate insulation of the walls and the cold, humid climate lead to condensation, providing the necessary moisture for mold to thrive. Additionally, the lack of ventilation and inadequate heating systems exacerbates the problem, making certain areas particularly susceptible to mold growth.
With this in mind I proceeded to look for a practical solution. Locally available materials became my focus, and after some research, I found 2cm thick sheets of Styrofoam. I affixed these sheets to the inside of the exterior walls. This intervention aimed to combat the issue of condensation by preventing the walls from becoming excessively cold and reducing the moisture that facilitates mold growth. Sheets of Styrofoam are used in construction here, sometimes on the outside and sometimes on the inside, and don't prevent mold in all situations. In my experiment they did work and I noticed that in places where they were absent like where an internal and an exterior wall meet, mold still forms. I measured the temperature of the walls and what I found is that the cold from outside makes its way to the interior wall and causes condensation. A narrow piece of Styrofoam on the interior wall where it meets the exterior wall solved that problem as well. The same happened on the ceiling.
Following the application of the Styrofoam, I completed the process by installing drywall and painting the walls. This approach not only addressed the insulation problem but also provided a clean and finished appearance to the walls. The success of this endeavor was exemplified by the absence of mold on the treated walls during the subsequent two winters.
My experience underscores the importance of perseverance in addressing challenges like mold growth. I also learned that attention to detail is unfortunately extremely rare in the construction industry here in Israel. Instead of resigning to the notion that mold is an inevitable consequence of living in Tsefat, I chose to push the boundaries by seeking practical solutions within the local context.
I've learned many years ago that statements like "mold is inevitable" or "Tefat and mold go together" are sure ways to shut down our brains and prevent them from finding solutions. It is much better to ask questions instead, like "How can I reduce the mold problem in my apartment?" or "Why is there such a big mold problem in Tsefat?". This puts the brain in gear to find solutions. It worked for the mold problem in my apartment and it also works in all areas of life. Asking genuine pertinent questions leads to innovation and problem solving while making closed statements leads to mediocrity and stagnation.
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