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Basements
Ideal Basement Humidity: A Practical Seasonal Range
Learn what basement humidity readings mean, where to place a hygrometer, and when moisture control needs more than a dehumidifier.
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Why Is My Basement Still Humid With a Dehumidifier?
Separate measurement, airflow, equipment and water-entry problems before buying another appliance.
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Basement Condensation or a Leak? How to Compare the Clues
Use the location, timing and temperature of wetness to choose the next inspection.
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A Musty Basement With No Visible Mold: What to Check
Build a careful moisture and odor record without treating smell as a diagnosis.
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Should You Open Basement Windows in Summer?
Compare outdoor dew point with indoor conditions before using ventilation to dry a basement.
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How to Store Belongings in a Damp Basement
Reduce avoidable storage damage while investigating the room’s moisture source.
Read guideCrawl spaces
What Should Crawl Space Humidity Be?
Understand crawl-space humidity readings, sensor placement, seasonal changes, and the limits of fans and dehumidifiers.
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Crawl Space Damp After Rain: What to Check First
Trace rain-related crawl-space moisture from roof runoff to grading, drains, soil, plumbing, and indoor humidity.
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Crawl Space Vapor Barrier vs. Encapsulation
Understand the scope difference before comparing contractor proposals.
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Water on a Crawl Space Vapor Barrier: What It Can Mean
Document water location and timing before assuming the liner has failed.
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Where to Put a Crawl Space Humidity Sensor
Choose useful monitoring locations without entering an unsafe space.
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Questions to Ask a Crawl Space Contractor Before Signing
Compare proposals by diagnosis, scope, safety and follow-up instead of a single headline price.
Read guideDehumidifiers
What Size Dehumidifier Do I Need?
Choose dehumidifier capacity using room area, dampness, temperature, drainage, and real operating conditions—not square footage alone.
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Where Should You Put a Dehumidifier?
Plan airflow, drainage, access and monitoring before choosing a corner.
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Dehumidifier Running but Not Collecting Water: What to Check
Check setpoint, bucket status, temperature and operation before assuming a failed compressor.
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Is It Normal for a Dehumidifier to Run All the Time?
Judge continuous operation by room conditions and results, not runtime alone.
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Dehumidifier Drain Hose Not Working: A Practical Checklist
Check gravity drainage, pump requirements and bucket behavior safely.
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How Much Does a Dehumidifier Cost to Run?
Calculate electricity use from watts, runtime and your own tariff, with a worked example.
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Why Your Dehumidifier and Hygrometer Show Different Humidity
Separate sensor location, response time and instrument uncertainty.
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A Dehumidifier Buying Checklist That Goes Beyond Pint Ratings
Compare capacity, room temperature, drainage, efficiency and service access before choosing a model.
Read guideCondensation
How to Stop Window Condensation in Winter
Separate indoor-surface condensation from failed glazing seals, then reduce moisture without hiding leaks or damaging ventilation.
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Dew Point and Condensation: A Homeowner’s Practical Guide
Use temperature and relative humidity to estimate dew point and understand why windows, pipes, walls, and garage surfaces get wet.
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Is Window Condensation Inside, Outside or Between the Panes?
Locate the wet surface before choosing a humidity fix or window repair.
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Why Is There Condensation on the Outside of My Windows?
Distinguish outdoor dew from indoor humidity and water leaking through a window.
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Condensation Behind Curtains: A Simple Comparison Check
Find out whether a covered window has a different moisture pattern from an exposed one.
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Sweating Cold-Water Pipes or a Plumbing Leak?
Compare droplets along a cold pipe with water concentrated at a fitting.
Read guideGarages
Garage Condensation: Causes, Checks, and Practical Fixes
Diagnose garage condensation on roofs, doors, slabs, and stored items before choosing ventilation, insulation, or dehumidification.
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Sweating Garage Floor or Water Coming Through the Slab?
Compare widespread surface moisture with rain-related or localized wetness.
Read guideHumidity monitoring
Where to Place a Hygrometer for Useful Home Readings
Choose a representative location and avoid misleading readings from outlets, windows and wet surfaces.
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How to Keep a Seven-Day Home Humidity Log
Record enough context to compare rain, appliance use and condensation without drowning in data.
Read guideNo matching guides. Try “window”, “humidity” or “dehumidifier”.