Crawl Space Repair Photo Album: Crawl Space Repair in Normandy, TN

A home in Normandy, TN was experiencing severe moisture issues in its crawl space, resulting in musty odors permeating the living space. Since half the air on the first floor originates from the crawl space, this was a significant concern for the homeowners. During an inspection, our expert discovered a high relative humidity rate of 73.19% and a wood moisture content of 20%. Elevated humidity and moisture levels can lead to mold growth, wood rot, and poor indoor air quality, compromising the structural integrity and healthiness of the home. To address these issues, we implemented a comprehensive crawl space repair plan. We began by installing drainage matting to facilitate proper water drainage. On top of this matting, we laid a CleanSpace Liner, a 20-mil thick barrier that effectively reduces moisture and humidity by completely sealing the crawl space from the ground. The vents were sealed with SilverGlo insulation, enhancing energy efficiency and preventing outside air from entering. To manage any water accumulation, we installed a Triple Safe Sump Pump system, which provides three levels of protection. The IceGuard system ensures that water can escape even if the discharge line freezes, while the LawnScape system facilitates effective drainage away from the home. To maintain optimal humidity levels, we installed a SaniDry Sedona Dehumidifier, the most efficient dehumidifier on the market. For added protection, a new EverLast Door was fitted, made from airtight, 1/2-inch-thick PVC plastic, ensuring a secure and durable entry point. With these comprehensive measures, the crawl space is now a dry, healthy, and energy-efficient part of the home. Contact us for a free inspection to address your crawl space concerns.

Original Crawl Space

The original crawl space of a home in Normandy, TN, where homeowners were concerned about persistent musty odors. This crawl space required significant intervention to mitigate moisture and improve the overall health of the home.

Original Crawl Space Door

The original crawl space door, constructed from organic material. Such a door is problematic as it is prone to absorbing moisture, leading to rot, mold growth, and pest infestations. The organic material compromises the integrity of the crawl space, allowing humidity and outdoor air to enter, exacerbating the musty odors and moisture issues within the home.

Pools of Moisture in Crawl Space

This issue arises from inadequate drainage and high humidity levels, often due ventilation, water seepage from the ground, or leaks from plumbing systems. The stagnant water creates an environment conducive to mold growth, wood rot, and musty odors, posing serious risks to the home's structural integrity and indoor air quality.

High Humidity

Such elevated humidity can lead to significant moisture problems, including mold growth and structural damage. With our comprehensive repair solutions, we will reduce the humidity level to a much healthier 50%, ensuring a dry and stable environment for the home.

High Wood Moisture

Elevated moisture content in the wood, as seen here, can lead to rot, structural damage, and increased susceptibility to mold and mildew. Addressing this issue is crucial for maintaining the integrity and health of the home's foundation.

Mold Spores

Encapsulation will help mitigate this issue by sealing off the crawl space from moisture and humidity, preventing further mold development and preserving the home's foundation.

EZ Flow Drainage

By digging a trench, we ensure that excess moisture is efficiently absorbed and redirected away from the foundation. This system helps prevent water accumulation and reduces the risk of mold growth, wood rot, and structural damage, creating a drier and healthier environment in the crawl space.

Drainage Matting Installation

The matting's dimpled design promotes efficient water flow and drainage, preventing moisture buildup beneath the CleanSpace Liner. This setup is crucial for maintaining a dry crawl space environment, reducing humidity levels, and protecting the home's foundation from water damage.

CleanSpace Liner

The CleanSpace Liner, a 20-mil thick barrier, installed over dimpled drainage matting in the crawl space. This combination effectively reduces moisture and humidity by sealing the space from ground water and dampness. The CleanSpace Liner provides a durable and impermeable layer, ensuring a dry and healthy crawl space environment.

Vents Sealed with SilverGlo Insulation

SilverGlo is designed to prevent outside air from entering and reduce heat loss, thereby improving energy efficiency and helping to maintain consistent indoor humidity levels. Properly sealing these vents is a crucial step in controlling moisture and enhancing the overall performance of the crawl space encapsulation.

Triple Safe Sump Pump

The Triple Safe system offers three levels of protection to effectively handle excess water and prevent flooding. Its robust design includes a primary pump, a secondary pump for backup, and a battery-operated backup pump to ensure reliable operation even during power outages, keeping your crawl space dry and protected.

IceGuard and Drainage System

The IceGuard component ensures that water can escape even if the discharge line freezes, preventing potential backups. The LawnScape system then channels the water away from the home, effectively managing drainage and reducing the risk of moisture issues and landscape erosion.

SaniDry Sedona Dehumidifier

This high-efficiency dehumidifier is designed to effectively remove excess moisture from the air, reducing humidity levels and preventing mold growth. Its powerful performance ensures a dry and healthy environment in the crawl space, contributing to improved indoor air quality and overall home comfort.

EverLast Crawl Space Door

The newly installed EverLast Door for the crawl space, made from 1/2-inch thick, airtight PVC plastic. This door provides a secure seal, effectively blocking out moisture, pests, and outside air. Its durable construction ensures long-lasting performance and helps maintain a controlled environment within the crawl space, enhancing overall energy efficiency and protecting the home's foundation.