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Crawl Space Moisture 

Ohio Basement Systems and The Basement Guys are now Ohio Basement Authority

Crawl spaces are pivotal in your home, housing essential utilities and supporting structural integrity. However, moisture in these areas can cause various issues, compromising your home’s safety and your family’s health. 

Excessive crawl space moisture can lead to mold, attract pests, deteriorate wood, and inflate energy costs due to increased indoor humidity. Various sources, including natural dampness, can contribute to this moisture. 

Our team at Ohio Basement Systems understands the challenges homeowners face in managing these issues. Our expertise lies in identifying and remedying common crawl space problems, ensuring your space remains dry and functional. 

This page offers insights about the causes, symptoms, and Ohio Basement Systems’ unique crawl space encapsulation solutions to address moisture, offering a permanent resolution. 

Understanding Crawl Space Moisture 

Crawl space moisture encompasses all forms of water, including condensation, leak-induced moisture, or elevated humidity levels

Given their proximity to the ground, crawl spaces naturally contain some moisture. When this moisture exceeds normal levels above approximately 55% relative humidity, it leads to various issues. 

Elevated moisture and humidity in crawl spaces can result in: 

Uncontrolled moisture in your crawl space allows damp air to enter your home, creating an unhealthy environment and damaging your foundation over time. Our unpredictable Northern Ohio weather makes a dry, encapsulated crawl space essential to protecting your home’s structural integrity. 

Causes of Crawl Space Moisture 

Moisture enters crawl spaces through various pathways: 

  • Location Factors: Due to their position under the house and exposed dirt floors, crawl spaces are inherently susceptible to moisture. 
  • Climatic Influences: In Northern Ohio, known for its humid continental climate, diverse weather patterns, including rain, snow, and high humidity, significantly contribute to moisture problems. 
  • Vents and Structural Gaps: Moisture can seep into crawl spaces from the outside through open vents and gaps around pipes and wires. 
  • External Humidity and Condensation: The cooler surfaces in the crawl space often cause condensation due to the warm, humid air from the exterior. 
  • Leaking Water: Leakage through walls and vents can lead to rainwater and groundwater entering the crawl space. 
  • Plumbing Issues: Pipes within the crawl space that leak contribute additional moisture. 
  • Groundwater Levels: A high water table can result in surrounding moisture infiltrating the crawl space. 
  • Surface Water Intrusion: Inadequate drainage can lead to rain and surface water accumulating around the foundation, eventually seeping in. 

Addressing these factors is critical for maintaining your home’s structural stability and ensuring your family’s health and safety. 

Can You Fix Crawl Space Moisture? 

Yes, the issue of crawl space moisture is resolvable. It’s not just advisable to address it; it’s essential for ensuring your home’s safety and structural integrity. 

While some homeowners might think that simply placing a retail dehumidifier in the crawl space is sufficient, this approach is not worthwhile. DIY methods for crawl space repair are often temporary and can pose safety risks. 

Ohio Basement Systems’ specialized techniques effectively manage and eliminate excess moisture from its source. Our approach involves customizing solutions after thoroughly inspecting your crawl space, pinpointing where the moisture originates, and determining the most effective strategies for resolution. 

How Ohio Basement Systems Addresses Crawl Space Moisture 

When resolving crawl space moisture, our team follows these critical steps: 

Ohio Basement Systems utilizes specially designed products to create drier and healthier crawl spaces. Our encapsulation systems are crafted with advanced technology for enduring moisture management, offering solutions unparalleled in the industry. 

Why Act Now to Address Crawl Space Moisture? 

Taking proactive measures against crawl space moisture is crucial for the well-being of your home, for several reasons: 

  • Safeguarding Structural Integrity: Moisture can undermine your home’s foundation, leading to structural problems. Timely intervention is vital to preserving your property’s durability. 
  • Promoting a Healthier Living Space: Keeping the crawl space dry helps prevent mold growth and spread, ensuring a healthier environment inside your home. 
  • Avoiding Pest Infestations: Moist environments attract pests. By controlling moisture, you can deter these unwanted guests. 
  • Enhancing Energy Efficiency: A moisture-free crawl space improves insulation, which can lead to reduced energy costs. 

Ohio Basement Systems offers in-depth and unique solutions for safeguarding your home, ensuring a lasting resolution, and providing peace of mind. 

Contact Ohio Basement Systems for Expert Crawl Space Care 

Prevent crawl space moisture from affecting your home’s structure and your family’s health by relying on Ohio Basement Systems. We’re committed to fortifying your property and improving your living conditions. 

Our tailored moisture solutions precisely address the specific issues in your crawl space. We provide comprehensive encapsulation systems that convert your crawl space into a clean, moisture-free area. Contact us today to learn more and schedule a free crawl space inspection with one of our experts. 


A dehumidifier helps maintain optimal crawl space humidity levels, but it is not the only solution necessary for effective moisture control. The crawl space must be waterproofed, insulated, and encapsulated. Ohio Basement Systems’ proprietary solutions offer the utmost protection. Contact us to learn more and schedule a free crawl space inspection. 

We do not recommend resolving crawl space moisture issues yourself. Crawl space entry can be risky, and DIY solutions often yield temporary results. For a thorough and enduring fix, professional expertise is essential. Ohio Basement Systems has the tools, expertise, and safety gear to address these issues effectively. Contact us to learn more and schedule a free inspection.

The expense for crawl space encapsulation varies based on the size and condition of your crawl space, and the necessary repairs. Schedule a free inspection with an Ohio Basement Systems expert for an accurate cost estimate. We offer no-obligation quotes, transparent pricing, and various financing options to fit your budget.

Ohio Basement Systems Service Map

Our Locations


1 Marion Ave, Suite 309
Mansfield, OH 44903
(567) 275-8588


7950 Bavaria Rd.
Twinsburg, OH 44087
(330) 235-1229


159 Crocker Park Blvd, 4th floor
Westlake, OH 44145
(330) 235-1229


35475 Vine St, Suite 216,
Willowick, OH 44095
(440) 332-4339


8531 Market St.
Youngstown, OH 44512
(330) 400-3783