Problems With Stucco Siding

Synthetic stucco is commonly referred to as exterior insulating and finish system eifs.

Problems with stucco siding.

Portland cement stucco on the other hand is incredibly hard but if it is not applied to a stable mesh base then it can easily crack. Impacts to the surface can result in cracks. The typical moisture damage in an eifs assembly is deterioration due to mold wood decay fungi and corrosion leading to decay loss of strength and discoloration. The vast majority of this rot is caused by moisture in the form of.

Stucco problems like efflorescence decomposition peeling paint rot bugs and mold usually happen due to the level of moisture that comes into contact with the stucco itself. In many cases cracks can also occur but often this is not related to moisture. This stucco has a traditional gray color which is the color of the majority of portland cement that is used. Lasting water spots staining and discoloration while stucco is designed to naturally retain some moisture lasting water spots on the exterior of your stucco home can indicate serious problems.

The problem with stucco homes. Exterior cracking and flaking missing or chipped caulking stucco tears and other discoloration around windows doors electrical boxes pipes meters and spotlights pervasive scent of wood rot water leaking into the house damaging the ceiling walls and flooring dry rot. Those cracks in the face of the eifs allow water and moisture to seep behind the surface. Homes with this exterior finish are often strikingly beautiful offer great flexibility in home design and provide energy savings.

Unfortunately because stucco is comprised of several layers there are several opportunities for an inexperienced contractor to incorrectly apply the material. Eifs usually pronounced eefs constructed homes however have a dark cloud surrounding them allegations of water accumulation and damage resulting in mold growth. What is causing the widespread stucco siding problems in southeast pennsylvania. When moisture gets trapped behind the stucco it s usually not apparent until it has.

As is the case with any home improvement material stucco s reliability depends heavily on how it was installed. Some of the most common issues with stucco occur because of moisture. Issues with trapped moisture. Look at your home s stucco siding and try to identify these common signs of damage.

Stucco water spots commonly referred to as staining can be seen as either white hazy streaks or as dark blotches in the color. One of the most common installation errors is incorrect flashing.