Send us Fan Mail
Which foundation cracks should you actually worry about? Learn how to distinguish between minor shrinkage and serious structural threats.
Many homeowners panic when they spot concrete cracks, but not every gap is a sign of structural failure. This guide covers the primary causes of these issues, including natural shrinkage, temperature fluctuations, and soil movement. You will learn why the common nickel test is misleading and why professional assessment is necessary for peace of mind.
Understanding the difference between surface-level issues and deeper problems is key to proper foundation repair. We specifically examine horizontal cracks and inward bulging, which often signal excessive pressure from wet or frozen soil against your foundation walls. Knowing what to look for helps you determine when to call a pro versus when to monitor the situation.
Foundation Inspection and Repair Products:
Crack monitor: https://amzn.to/474oQa4
CarbonGuard: https://supply.crawlspaceninja.com/products/carbon-guard-sl-shear-lock-system
Crack Stitch: https://supply.crawlspaceninja.com/products/fortress-crack-stitch-20pk-w-4070-epoxy
Fast set crack filler: https://amzn.to/4BazHNu
Liquid Rubber Foundation Sealant: https://amzn.to/4yj0tAw
Mold Removal and Prevention Products:
Mold Test Kit – https://diy.crawlspaceninja.com/product/mold-test-kit-diy-1-test/
Mold Fogger – https://diy.crawlspaceninja.com/product/mold-fogger-ulv-non-thermal/
Mold Cleaner – https://diy.crawlspaceninja.com/product/mold-cleaner/
Mold Preventative – https://diy.crawlspaceninja.com/product/mold-prevention-spray/
Virus, Mold and Bacteria Disinfectant – https://diy.crawlspaceninja.com/product/anasphere-plus/
Odor Remover – https://diy.crawlspaceninja.com/product/anafresh-odor-eliminator/
Air Purifier – https://www.vollara.com/productdetail/SurfacePro/?u=moldandodors
Dehumidifier – https://supply.crawlspaceninja.com/products/crawl-space-ninja-dry-pro-70-pint-dehumidifier
Radon
Digital Radon Detector – https://amzn.to/35KfsrA (affiliate link)
Radon Test Lab Results – https://amzn.to/2xQCRLy (affiliate link)
Radon Mitigation Fan – https://amzn.to/2YLcPEp (affiliate link)
Flooding Products:
Moisture meters: https://supply.crawlspaceninja.com/collections/moisture-detectors-alarms
Sump Pumps: https://supply.crawlspaceninja.com/collections/waterproofing
Vapor Barriers: https://supply.crawlspaceninja.com/collections/vapor-barrier
Power Digging Tool: https://amzn.to/45td0VT
Power Digging Spade: https://amzn.to/3RemeSN
📚 Get complete guidance in my Gold Award Winning Book "Crawl Space Repair Myths Busted" (https://amzn.to/3llnB1m)
Schedule a consultation, get a Crawl Space Inspection Sheet and more: https://buymeacoffee.com/csninja/extras
**Contact Us:**
* Website: (https://CrawlSpaceNinja.com/)
* Schedule Free Inspection: (865) 659-0390
* DIY Store: (https://supply.crawlspaceninja.com)
* DIY Store Phone: (865) 321-9314
**Disclaimer:** This information is for educational purposes only. Consult professionals for specific advice. Some links may be affiliate links, which means we may earn a small commission at no extra cost to you.
#CrawlSpaceNinja #BasementNinja
Support the show
Check out Michael's book, "Crawl Space Repair Myths-Busted" now available on Amazon!
Schedule a consultation: https://buymeacoffee.com/csninja/extras
Need help: https://crawlspaceninja.com or https://supply.crawlspaceninja.com