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Know Your Home Before It Surprises You: A Homeowner's Field Guide to High-Risk Areas & Smart Monitoring
Most homeowners don't discover a problem until it's already expensive.
A slow leak under the sink. Humidity creeping up in the attic. A hairline crack at the window frame that's been letting vapor in for two years. These aren't random disasters — they're predictable failures in specific, identifiable areas of your home.
This guide gives you a building science framework for finding them before they find you.
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What's inside:
The 5 High-Risk Areas every homeowner should know plumbing penetrations, HVAC systems, building envelope connections, bathrooms and laundry, and attics or crawl spaces. For each area: what to look for, where to look, and what it means when something looks off.
A vetted monitoring toolkit the tools I actually recommend to clients and use myself, organized by category with direct links. Moisture meters, hygrometers, water alarms, thermal cameras, whole-home shutoff systems, and more.
Free resources to keep going links to additional guides, checklists, and product recommendations curated from a building science perspective.
Ways to get expert support whether you're in crisis mode, building or buying, or just want to stay ahead of problems, a clear path to working together.
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This guide is for you if:
- You want to be a more informed, proactive homeowner
- You've had a water event, mold issue, or unexplained health concern and want to understand your home better
- You're buying, building, or renovating and want to know what to watch
- You're in a humid climate where moisture management isn't optional
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About the author:
Cristina Greenfield is a Certified Passive House Builder, Building Biology Advocate, Healthy Materials Advocate, and licensed attorney. After her own family's experience with hidden toxic mold, she founded Conscious Healthy Home to help families identify risk, understand their homes, and make decisions rooted in building science, not fear.
She serves as an Advisor on the International WELL Building Institute's Air Advisory and has been featured on KPRC 2 Houston, The Build Show Podcast, AP News, and in Voyage Houston and The Woodlands Lifestyle Magazine.
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*This guide is educational content in the field of residential building and is not a substitute for licensed inspection, medical, legal, or financial advice.
**Some product links in this guide are affiliate links. I only recommend products I use or have personally vetted. You are always free to source independently.
Most homeowners don't discover a problem until it's already expensive.
A slow leak under the sink. Humidity creeping up in the attic. A hairline crack at the window frame that's been letting vapor in for two years. These aren't random disasters — they're predictable failures in specific, identifiable areas of your home.
This guide gives you a building science framework for finding them before they find you.
---
What's inside:
The 5 High-Risk Areas every homeowner should know plumbing penetrations, HVAC systems, building envelope connections, bathrooms and laundry, and attics or crawl spaces. For each area: what to look for, where to look, and what it means when something looks off.
A vetted monitoring toolkit the tools I actually recommend to clients and use myself, organized by category with direct links. Moisture meters, hygrometers, water alarms, thermal cameras, whole-home shutoff systems, and more.
Free resources to keep going links to additional guides, checklists, and product recommendations curated from a building science perspective.
Ways to get expert support whether you're in crisis mode, building or buying, or just want to stay ahead of problems, a clear path to working together.
---
This guide is for you if:
- You want to be a more informed, proactive homeowner
- You've had a water event, mold issue, or unexplained health concern and want to understand your home better
- You're buying, building, or renovating and want to know what to watch
- You're in a humid climate where moisture management isn't optional
---
About the author:
Cristina Greenfield is a Certified Passive House Builder, Building Biology Advocate, Healthy Materials Advocate, and licensed attorney. After her own family's experience with hidden toxic mold, she founded Conscious Healthy Home to help families identify risk, understand their homes, and make decisions rooted in building science, not fear.
She serves as an Advisor on the International WELL Building Institute's Air Advisory and has been featured on KPRC 2 Houston, The Build Show Podcast, AP News, and in Voyage Houston and The Woodlands Lifestyle Magazine.
---
*This guide is educational content in the field of residential building and is not a substitute for licensed inspection, medical, legal, or financial advice.
**Some product links in this guide are affiliate links. I only recommend products I use or have personally vetted. You are always free to source independently.