Crawlspaces - What is Underneath Your Home?
- Andrew Jenkins
- Jun 30
- 2 min read
Why do home inspectors go into the crawlspace?
Home inspectors enter crawlspaces because these areas provide crucial insights into the condition of a home’s structural, mechanical, and environmental systems. Though often overlooked by homeowners, crawlspaces can conceal serious problems that impact the safety, health, and value of a property. Inspectors access crawlspaces to examine key components such as the foundation, floor framing, plumbing lines, HVAC ductwork, and electrical wiring. Their goal is to identify issues that aren’t visible from the main living areas but could have major implications if left unaddressed.
What are home inspectors looking for in the crawlspace?
Inside the crawlspace, inspectors are primarily looking for signs of moisture intrusion, structural damage, inadequate insulation or ventilation, plumbing leaks, electrical hazards, pest infestations, and mold or mildew. Common problems include standing water, rotted or sagging floor joists, leaky or corroded pipes, and evidence of termites or rodents. Improper insulation and poor ventilation can also lead to mold growth and musty odors, while exposed or unsafe wiring can pose fire and safety risks. Additionally, inspectors often find signs of DIY repairs that don’t meet code or safety standards.
What are some of the issues found in a crawlspace?
Some of the most serious issues uncovered in crawlspaces include foundation cracks or shifting, termite infestations, chronic water problems, and black mold. These problems can lead to costly repairs and affect both the structural integrity of the home and the health of its occupants. Because of the potential risks hidden beneath the floor, it is essential that inspectors enter crawlspaces whenever they are accessible. A thorough crawlspace inspection can reveal hidden defects that could impact the value of the home or lead to significant future expenses.
Here's a quick video of a crawlspace inspection:
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