The Impact Of Regulated Airflow On Flood Damage In Colorado Springs
The Impact Of Regulated Airflow On Flood Damage
Flood damage restorers often talk about the ‘drying pie.’ What they are referring to is the interplay of three key variables and their impact on repairs. These variables are humidity, temperature, and airflow. Each one exerts a direct influence on the physical state of water.
The overarching goal for restoration companies like SERVPRO is to repair flood damage in Colorado Springs by removing excess moisture. We achieve this by forcing the liquid to evaporate into vapor form. Then, it gets collected from the atmosphere. For this reason, the variables in the drying pie are crucial considerations. Airflow, for example, is very important and the next section explains why.
In simple terms, when fresh, clean air is moving over a wet surface, it forces the liquid to evaporate into the atmosphere at a faster rate. The concentration of liquid in the air increases, because the boundary layer at the evaporation surface actually reduces with flow velocity. The result is that the diffusion distance of the stagnant layer decreases too.
The Role Of Air Movers
SERVPRO uses motorized machines called air movers to maintain this consistent and controlled flow of clean air. They lift the boundary layer of wet air from the affected surface. Then, they direct air across the surface at speed in order to minimize vapor pressure. Generally, the greater the moisture contained in a material, the quicker the water evaporates.
However, we do not usually employ air movers on their own. There is a good reason for this. When combined with dehumidifiers, it becomes easier to achieve optimal evaporation speeds. Dehumidification equipment gives technicians greater control over vapor pressure. Without them, there is a need for huge amounts of air movement.
When multiple air movers get utilized, there is the added issue of heat energy to consider. Theoretically, excess heat produced by the machines should further the drying process, because the heat energy moves into the liquid particles. The energy is used to push the liquid into transitioning into vapor form.
To find out more about the importance of airflow and air movers for structural drying, get in touch with SERVPRO of South Colorado Springs. We deal with cases of flood damage all the time, and we know what it takes to bring a home back to life. Call us 24/7 at (719) 574-2789.