When Safety Issues Hit at the Worst Time
You’re under contract. The home inspection is scheduled. Everything feels great—until the report arrives.
The inspector notes: “Limited attic ventilation,” “possible moisture in crawlspace,” “recommend radon test,” “bathroom fans vent to attic instead of exterior.” Each line raises new questions about your family’s health that you never even considered during showings.
Suddenly you’re wondering: Is the air quality good enough for my kids? Could there be mold we can’t see? What about carbon monoxide from that old water heater?
These aren’t rare edge cases. The U.S. EPA states that indoor air is typically 2–5 times more polluted than outdoor air, and Americans spend 90% of their time indoors. Yet most buyers only learn about a home's air quality, moisture control, and hazard protections at inspection time—when you're already committed and on deadline.
Redfin reports 16.3% of contracts were canceled in December 2025—the highest December rate on record—with 70% of agents citing inspection issues. Safety issues—radon recommendations, ventilation inadequacies, moisture problems—are common culprits. Safety issues—radon recommendations, ventilation inadequacies, moisture problems—are common culprits.
The question isn’t whether a home has any safety considerations. Nearly every home does. The question is: Will you understand them early, when you can plan and make informed decisions, or late, when they feel like deal-breakers?
Pearl SCORE’s Safety pillar helps you understand these factors early, so safety concerns don’t become last-minute surprises that derail the transaction. Pearl’s insights can even highlight a home’s features that protect a home’s indoor air quality - features that are too often ignored during the home purchasing process - making you even more excited that you selected the right home for you and your family.
What the Safety Pillar Actually Measures
The Safety pillar evaluates how well a home protects occupants from invisible health hazards. This goes beyond basic smoke detectors to include:
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Source control: Does the home limit common indoor air quality risks—such as uncontrolled air leakage that can allow radon, moisture, or outdoor pollutants inside, and older or unprotected combustion appliances that may produce particulate matter, carbon monoxide, or other harmful byproducts?
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Filtration: Does the home have air filters in the heating, cooling, a and ventilation systems, or air cleaners in living spaces, that help trap dust, smoke, and other pollutants?
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Monitoring and controls: Does the home have continuous monitoring for carbon monoxide, volatile organic compounds (VOCs), dangerous particulate matter like PM2.5, radon, and indoor relative humidity? And does the home have smart systems that not only monitor but can actively control devices to mitigate risks when specific indoor air contaminants exceed acceptable thresholds?
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Water quality – Filtration or purification systems to address potential contaminants in drinking water that you can’t see, taste, or smell.
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Moisture control – Humidity management to prevent mold, dust mites, and bacteria growth. The “sweet spot” is 40-60% relative humidity—achieving that requires intentional design.
High-performing homes are designed as systems, not a collection of parts. A well-sealed building shell, properly functioning equipment, and effective ventilation and filtration work together to reduce indoor air quality risks that can arise when one element fails or is missing.
The Safety pillar reflects how well the entire system works together.
Why early matters:
Asthma affects 1 in 13 people, and millions more have allergies or other respiratory sensitivities. Problems like high indoor humidity or fine particle matter (PM2.5) are common but often invisible during showings. You won't necessarily see or smell them, but over time they can affect comfort, air quality, and health. Inspectors may flag moisture, ventilation, or filtration issues late in the process—when decisions feel rushed. Understanding a home’s Safety profile upfront lets you plan improvements, move forward with confidence, or walk away on your own terms.
Most buyers think of safety as smoke detectors and locks, but the real safety issues are invisible—air quality, moisture, combustion gases. These affect your family's health every day, but they're almost never discussed until the inspection. Pearl makes these factors visible early, when you can actually use the information to make better decisions.
