One reason basements are vulnerable to flooding is that they are often built below grade, and water naturally flows downhill. Basement flooding can cause significant property damage and costly repairs. Flooding can also destroy valuable personal belongings. It’s also expensive to clean up. On top of the damage, a flooded basement is dangerous.

How a Basement Floods

A rainstorm alone shouldn’t be enough to flood your basement. The water has to get in some way. Common entry points include:

• Overflowing gutters. Gutters overflow, and their downspouts clog. This is why you need to keep them clear.
• Pavement gradient. The gradient of your pavement directs water into the foundation of your home and then into your basement. You might need to call professionals to install pavement that directs water away from your house.
• Sprinklers. Sprinklers placed too close to the foundation can saturate the surrounding soil.
• Increased hydrostatic pressure. Groundwater pressure can force water through cracks in basement floors or walls. This can be prevented by the installation of under-floor drains.
• Overflowing sewer system. Sometimes, a storm causes the municipal sewer to overflow, and the sewer water can back up into your house and into your basement.

Dangers of Basement Flooding

Aside from the contamination caused by sewer water washing back into your basement, other hazards come with basement flooding.

• Deterioration of your home’s infrastructure. Water in your basement attacks all of the materials that hold your house together. This includes wood that rots from the water. Water also destroys drywall and damages concrete.
• Foundation damage. A flood in your basement wreaks havoc on your foundation. Water-logged soil causes cracks in your basement walls and can even cause them to lean. Because of this, the walls can have trouble supporting your ceilings.
• Danger of electrocution. Entering a flooded basement can be extremely dangerous due to the risk of electrical shock. This is true even if you’ve turned off the power at the circuit box. A professional should assess the situation before anyone enters the area.
• Fires. Water exposure can cause electrical components to short circuit, increasing the risk of fire once power is restored.

Water intrusion can also create long-term moisture problems that are not immediately visible. Even after standing water is removed, damp materials can encourage mold growth and weaken structural components over time. Addressing basement flooding quickly helps protect your home’s structure and your indoor air quality.

If you’ve just survived a storm and your basement is now flooded, you need service as soon as possible. Contact Complete Detail Cleaning & Restoration in Troy, Ohio, for professional restoration services.