{"id":1858,"date":"2021-09-22T20:10:04","date_gmt":"2021-09-22T20:10:04","guid":{"rendered":"https:\/\/www.jerryswaterproofing.com\/blog\/?p=1858"},"modified":"2026-10-06T13:30:32","modified_gmt":"2026-10-06T13:30:32","slug":"crawl-space-repair-the-benefits-of-a-vapor-barrier","status":"publish","type":"post","link":"https:\/\/www.jerryswaterproofing.com\/blog\/crawl-space-repair-the-benefits-of-a-vapor-barrier\/","title":{"rendered":"Moisture in Your Crawl Space? Causes, Signs &amp; Vapor Barrier Solutions"},"content":{"rendered":"\n<!-- JSON-LD markup generated by Google Structured Data Markup Helper. -->\n<script type=\"application\/ld+json\">\n[\n  {\n    \"@context\": \"http:\/\/schema.org\",\n    \"@type\": \"Article\",\n    \"name\": \"Crawl Space Repair: Benefits of a Vapor Barrier\",\n    \"articleBody\": \"Should I Worry About Mold in My Crawl Space?<\/H2>\\n\\n\\n\\n<P>Moisture in your crawl space can bring on some unwelcome issues in your home. The rainy summers and snowy winters in eastern Nebraska and western Iowa can wreak havoc on your crawl space. The high water table will cause the water to pool under the crawl space and enter through the cracks.<\/P>\\n\\n\\n\\n<P>High humidity and an unpleasant smell of mold and mildew can certainly make your house uncomfortable.<BR\/>Most importantly, though, these issues can have effects on your health. And if the water damage gets worse, it can create more severe foundation problems. Additionally, a buildup of moisture can also rot the floor joists and subflooring of your home or harm electrical components in the area as well.<\/P>\\n\\n\\n\\n<P>At <A href=\\\"https:\/\/www.jerryswaterproofing.com\/\\\" target=\\\"_blank\\\" rel=\\\"noreferrer noopener\\\">Jerry\u2019s Waterproofing<\/A>, we believe that knowing the signs of unwanted moisture and having quality crawl space repair will help keep you home in top shape for years to come. Be on the lookout for the following signs:<\/P>\\n\\n\\n\\n<UL><LI>Cold upper-level floors during winter<\/LI><LI>Rusty metal appliances<\/LI><LI>Insect infestation or rodents<\/LI><LI>Pooling water<\/LI><LI>Wet, damp crawl space floor<\/LI><LI>Wet insulation<\/LI><LI>Open crawl space vents<\/LI><LI>Respiratory issues<\/LI><LI>Peeling paint on home\u2019s exterior<\/LI><LI>High radon levels<\/LI><LI>Wood rot<\/LI><LI>Efflorescence on crawl space walls<\/LI><LI>Condensation on ductwork and pipes<\/LI><LI>Crawl space mold and mildew growth\",\n    \"url\": \"https:\/\/www.jerryswaterproofing.com\/blog\/crawl-space-repair-the-benefits-of-a-vapor-barrier\/\"\n  },\n  {\n    \"@context\": \"http:\/\/schema.org\",\n    \"@type\": \"Article\",\n    \"name\": \"Crawl Space Repair: Benefits of a Vapor Barrier\",\n    \"image\": \"https:\/\/www.jerryswaterproofing.com\/blog\/wp-content\/uploads\/2022\/10\/Screen-Shot-2022-10-18-at-8.49.51-AM-min.png\",\n    \"articleBody\": \"Crawl Space Encapsulation as a Solution<\/H2>\\n\\n\\n\\n<P><A href=\\\"http:\/\/www.jerryswaterproofing.com\/vapor-barrier.shtml\\\">Vapor barriers<\/A> and crawl space encapsulation are designed to stop water from getting into a crawl space. Jerry\u2019s Waterproofing uses vapor barriers made by<A href=\\\"http:\/\/www.earthcontactproducts.com\/\\\"> Earth Contact Products (ECP)<\/A>. They are made from an impermeable material that reduces the amount of moisture that is allowed into the space, stopping the movement of water vapor. <\/P>\\n\\n\\n\\n<P>The ECP product used will provide years of service. The material provides the best strength to weight ratio coupled with using the highest tensile strength and tear resistance of any product in the industry. <\/P>\\n\\n\\n\\n<P>Keeping your home healthy starts from the ground up. Keeping your crawl space dry creates a healthy environment for you as well as your home.<\/P>\\n\\n\\n\\n<P>By calling a professional for your crawl space moisture, you will be assured that the products and equipment used are of the highest quality. Trying to waterproof a crawl space yourself, will cost you time and money in the long run. <\/P>\\n\\n\\n\\n<P>Inexpensive vapor retarders sold in hardware stores are usually 6-mil thick \u2014 too thin to keep moisture out. They also frequently tear and puncture, leaving them useless. <\/P>\\n\\n\\n\\n<P>The products that Jerry\u2019s Waterproofing uses range from 10-mil to 16-mil thick. Not only are they thicker, but the woven product makes them stronger than a poly sheeting product.<\/P>\\n\\n\\n\\n<H2>Benefits of Vapor Barriers<\/H2>\\n\\n\\n\\n<P>Vapor barriers can improve both your quality of life and the value of your home. Notable benefits include:<\/P>\\n\\n\\n\\n<UL><LI><STRONG>Keeping the Elements Out:<\/STRONG> A vapor barrier helps keep moisture out, preventing growth of mold, wood rot, and pest infestations, therefore making it safer for you and your family. It also protects your home\u2019s piping and electrical wiring as well.<\/LI><LI><STRONG>Improved Air Quality:<\/STRONG> Some of the air in your house comes from the air under your home. When you keep your crawlspace free of mold and mildew, you create a cleaner breathing environment for the whole house. <\/LI><LI><STRONG>Energy Efficiency: <\/STRONG>A crawlspace with too much moisture will have high humidity. High humidity causes your HVAC system to work harder, and when your HVAC works harder, energy bills are bound to go up.<\/LI><LI><STRONG>Usable Space: <\/STRONG>A wet and moldy crawl space can make it feel like wasted space. However, when properly protected with a vapor barrier, it can give you the extra square footage you need for storage.<\/LI><\/UL>\\n\\n\\n\\n<H2>Jerry\u2019s Waterproofing Helps Keep Your Crawl Space Dry<\/H2>\\n\\n\\n\\n<P>A clean, dry crawl space is a key component to keeping the structure of your home in shape. Jerry\u2019s Waterproofing offers vapor barriers and other effective waterproofing solutions to prevent damage to your foundation. <A href=\\\"https:\/\/www.jerryswaterproofing.com\/contact.shtml\\\">Contact us<\/A> today for a free quote.\",\n    \"url\": \"https:\/\/www.jerryswaterproofing.com\/blog\/crawl-space-repair-the-benefits-of-a-vapor-barrier\/\"\n  }\n]\n<\/script>\n\n\n\n<p class=\"wp-block-paragraph\">Moisture in your crawl space can lead to musty odors, high humidity, mold growth, wood rot, and damage to materials beneath your home. Even when you don&#8217;t see standing water, excess moisture can create problems over time.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">At Jerry&#8217;s Waterproofing, we help homeowners identify the source of <a href=\"https:\/\/www.jerryswaterproofing.com\/crawl-space.shtml\">crawl space moisture<\/a> and determine the right solution. Learn what causes a damp crawl space, signs to watch for, and how <a href=\"https:\/\/www.jerryswaterproofing.com\/vapor-barrier.shtml\">vapor barriers<\/a> and other crawl space solutions can help protect your home.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What Causes Moisture in a Crawl Space?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The rainy summers and snowy winters in eastern Nebraska and western Iowa can wreak havoc on your crawl space, and the high water table can cause water to pool under the crawl space and enter through cracks. Additionally, this area of the Midwest sits on expansive clay soil that swells when its wet and shrinks when it&#8217;s dry, putting extra pressure on foundations. This pressure is often too much for a foundation to handle, leading to cracks and water intrusion. All of these factors combined create a perfect recipe for moisture in your crawl space.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What Are the Signs of Crawl Space Moisture?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">There are many potential signs of excess moisture in your crawlspace, including:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cold upper-level floors during winter<\/li>\n\n\n\n<li>Rusty metal appliances<\/li>\n\n\n\n<li>Insect infestation or rodents<\/li>\n\n\n\n<li><a href=\"https:\/\/www.jerryswaterproofing.com\/blog\/standing-water-in-crawl-space\/\">Pooling water<\/a><\/li>\n\n\n\n<li>Wet, damp crawl space floor<\/li>\n\n\n\n<li>Wet insulation<\/li>\n\n\n\n<li>Open crawl space vents<\/li>\n\n\n\n<li>Respiratory issues<\/li>\n\n\n\n<li>Peeling paint on the home\u2019s exterior<\/li>\n\n\n\n<li>High radon levels<\/li>\n\n\n\n<li>Wood rot<\/li>\n\n\n\n<li>Efflorescence on crawl space walls<\/li>\n\n\n\n<li>Condensation on ductwork and pipes<\/li>\n\n\n\n<li>Crawl space mold and mildew growth<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">If you notice any of these signs, it&#8217;s important to contact a professional for an inspection. A waterproofing contractor can let you know what solution will work best for your specific situation.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"684\" height=\"454\" src=\"https:\/\/www.jerryswaterproofing.com\/blog\/wp-content\/uploads\/2022\/10\/Screen-Shot-2022-10-18-at-8.49.51-AM-min.png\" alt=\"A crawl space with wiring running through it is shown\" class=\"wp-image-2465\" style=\"width:799px;height:530px\" srcset=\"https:\/\/www.jerryswaterproofing.com\/blog\/wp-content\/uploads\/2022\/10\/Screen-Shot-2022-10-18-at-8.49.51-AM-min.png 684w, https:\/\/www.jerryswaterproofing.com\/blog\/wp-content\/uploads\/2022\/10\/Screen-Shot-2022-10-18-at-8.49.51-AM-min-300x199.png 300w\" sizes=\"auto, (max-width: 684px) 100vw, 684px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Crawl Space Encapsulation as a Solution<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.jerryswaterproofing.com\/vapor-barrier.shtml\">Vapor barriers<\/a> and crawl space encapsulation are designed to prevent water from entering a crawl space. Jerry\u2019s Waterproofing uses vapor barriers made by<a href=\"https:\/\/www.earthcontactproducts.com\/\"> Earth Contact Products (ECP)<\/a>. These barriers are made from an impermeable material that reduces the amount of moisture allowed into the space, stopping the movement of water vapor.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The ECP product used will provide years of service. The material provides the best strength-to-weight ratio and has the highest tensile strength and tear resistance of any product in the industry.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Keeping your home healthy starts from the ground up. Keeping your crawl space dry creates a healthy environment for you and your home.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Calling a professional about your crawl space&#8217;s moisture will assure you that the products and equipment are of the highest quality. Trying to waterproof a crawl space yourself will cost you time and money in the long run.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Inexpensive vapor retarders sold in hardware stores are usually six mils thick\u2014too thin to keep moisture out. They also frequently tear and puncture, leaving them useless.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Jerry\u2019s Waterproofing uses products ranging from 10-mil to 16-mil thick. Not only are they thicker, but the woven material makes them stronger than poly sheeting.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Benefits of a Vapor Barrier<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vapor barriers can improve your quality of life and the value of your home. Beyond the obvious function of providing moisture control, a vapor barrier has several additional benefits, including:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Keeping the Elements Out:<\/strong> By reducing ground moisture, a vapor barrier can help create conditions that are less favorable for mold growth, wood deterioration, and moisture-related crawl space problems.<\/li>\n\n\n\n<li><strong>Moisture Control:<\/strong> Reducing moisture beneath your home can help control humidity and musty odors associated with a damp crawl space.<\/li>\n\n\n\n<li><strong>Energy Efficiency<\/strong>: A crawlspace with too much moisture will have high humidity. High humidity causes your HVAC system to work harder, and when your HVAC works harder, energy bills are bound to go up.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Jerry&#8217;s Waterproofing Helps Keep Your Crawl Space Dry<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">If you&#8217;re noticing moisture, standing water, musty odors, or other problems in your crawl space, Jerry&#8217;s Waterproofing can help identify the source and recommend the right solution for your home. <a href=\"https:\/\/www.jerryswaterproofing.com\/contact.shtml\">Contact us today<\/a> to request a free estimate in Eastern Nebraska or Western Iowa.<\/p>\n\n\n\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@graph\": [\n    {\n      \"@type\": \"LocalBusiness\",\n      \"name\": \"Jerry's Waterproofing\",\n      \"keywords\": \"waterproofing contractor Nebraska, waterproofing contractor western Iowa, weatherization contractor western Iowa, weatherization contractor Nebraska, crawl space encapsulation, Earth Contact Products, ECP, vapor barrier, premium vapor barrier, effective waterproofing solutions, crawl space repair, crawlspace repair, crawl space damage, crawlspace damage, crawl space moisture, crawlspace moisture, crawl space waterproofing, crawlspace waterproofing, wet crawlspace, wet crawl space, dry crawl space, dry crawlspace, crawl space humidity, crawlspace humidity, mold prevention, healthy home, crawl space moisture control, crawlspace moisture control, waterproofing services Nebraska, waterproofing services Iowa, waterproofing professional, waterproofing free estimate, waterproofing estimate, waterproofing quote, waterproofing free quote\"\n    },\n    {\n      \"@type\": \"ItemList\",\n      \"name\": \"Signs of Crawl Space Moisture\",\n      \"itemListElement\": [\n        { \"@type\": \"ListItem\", \"position\": 1, \"name\": \"Cold upper-level floors during winter\" },\n        { \"@type\": \"ListItem\", \"position\": 2, \"name\": \"Rusty metal appliances\" },\n        { \"@type\": \"ListItem\", \"position\": 3, \"name\": \"Insect infestation or rodents\" },\n        { \"@type\": \"ListItem\", \"position\": 4, \"name\": \"Pooling water\" },\n        { \"@type\": \"ListItem\", \"position\": 5, \"name\": \"Wet, damp crawl space floor\" },\n        { \"@type\": \"ListItem\", \"position\": 6, \"name\": \"Wet insulation\" },\n        { \"@type\": \"ListItem\", \"position\": 7, \"name\": \"Open crawl space vents\" },\n        { \"@type\": \"ListItem\", \"position\": 8, \"name\": \"Respiratory issues\" },\n        { \"@type\": \"ListItem\", \"position\": 9, \"name\": \"Peeling paint on the home's exterior\" },\n        { \"@type\": \"ListItem\", \"position\": 10, \"name\": \"High radon levels\" },\n        { \"@type\": \"ListItem\", \"position\": 11, \"name\": \"Wood rot\" },\n        { \"@type\": \"ListItem\", \"position\": 12, \"name\": \"Efflorescence on crawl space walls\" },\n        { \"@type\": \"ListItem\", \"position\": 13, \"name\": \"Condensation on ductwork and pipes\" },\n        { \"@type\": \"ListItem\", \"position\": 14, \"name\": \"Crawl space mold and mildew growth\" }\n      ]\n    },\n    {\n      \"@type\": \"BreadcrumbList\",\n      \"itemListElement\": [\n        { \"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/www.jerryswaterproofing.com\/\" },\n        { \"@type\": \"ListItem\", \"position\": 2, \"name\": \"Blog\", \"item\": \"https:\/\/www.jerryswaterproofing.com\/blog\/\" },\n        { \"@type\": \"ListItem\", \"position\": 3, \"name\": \"Moisture in Your Crawl Space? Causes, Signs & Vapor Barrier Solutions\", \"item\": \"https:\/\/www.jerryswaterproofing.com\/blog\/crawl-space-repair-the-benefits-of-a-vapor-barrier\/\" }\n      ]\n    }\n  ]\n}\n<\/script>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Moisture in your crawl space can lead to musty odors, high humidity, mold growth, wood rot, and damage to materials beneath your home. Even when you don&#8217;t see standing water, excess moisture can create problems over time. At Jerry&#8217;s Waterproofing, we help homeowners identify the source of crawl space moisture and determine the right solution. &hellip; <a href=\"https:\/\/www.jerryswaterproofing.com\/blog\/crawl-space-repair-the-benefits-of-a-vapor-barrier\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Moisture in Your Crawl Space? Causes, Signs &amp; Vapor Barrier Solutions<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":3322,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[216,1,184],"tags":[20,134,135,44],"class_list":["post-1858","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-crawl-space","category-uncategorized","category-waterproofing","tag-basement-waterproofing","tag-crawl-space-encapsulation","tag-crawl-space-repair","tag-vapor-barrier"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Moisture In Your Crawl Space? 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