Summer in the South: Common Defects to Watch Out For

10 Common defects only found during the hot/ humid Summer months in the South.

During the summer months in the South, home inspectors often come across specific issues that are more prevalent due to the hot and humid climate.

Here are 10 common defects they might find:

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Dirty fish tank indicates poor indoor air quality and possible breach in exterior envelope.

HVAC System Problems: Air conditioning units may struggle to keep up with the demand, leading to issues such as improper cooling, leaks, or compressor failures. Another common trend is to open windows and doors to neutralize indoor conditioned air which can severely affect indoor air quality. Tip: Never run your air handling system with window or door breaches, even a small opening is a problem. A dirty fish tank is a sign of poor indoor air quality.

>>> More info about how a Fish Tank can improve Indoor Air Quality<<<

Even the faintest staining could be detrimental.

Moisture and Mold: High humidity levels can contribute to moisture buildup indoors, leading to mold growth in areas such as basements, crawl spaces, bathrooms, and attics. Tip: Never let water staining or discoloration at interior go unattended.

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Ideal shingle color for solar reflection, unnoticeable recurring cosmetic damage

Traps solar radiation, which requires increased attic venting

Roof Damage: Intense sunlight and occasional storms can cause roof shingles to deteriorate or become loose, leading to leaks and water damage. Tip: Earthy toned roof shingles will hold up longer in our sunlight, vibrant colors use excessive dyes and darker colors intensify solar radiation shortening the lifespan of roofing materials

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Improper Ventilation: Inadequate attic ventilation can trap hot air, leading to increased energy bills and potential damage to roofing materials. Tip: If a ridge vent is absent, using a dark color shingle then additional venting is required. Using a Thermostatic controlled mechanical vent can reduce condensation problems.

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Avoids vermin, spiders, racoons and squirrels

Pest Infestations: Warmer temperatures can attract pests such as termites, ants, roaches, and mosquitoes. Inspectors may find evidence of infestations or conditions conducive to pest activity. Tip: Best defense against infestation is routine maintenance and cleaning.

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Electrical Issues: Increased use of air conditioners and fans can put strain on electrical systems, leading to issues such as overloaded circuits, faulty wiring, or outdated panels. Tip: Have a electrical inspection to verify wiring and electrical loading is adequate.

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piping deteriorates under our water quality (not sure which is worse the piping or our drinking water?)

Pipe fitting corrode and deteriorate in a saline environment

Plumbing Leaks: Hot weather can exacerbate existing plumbing problems or lead to new leaks in pipes, especially in areas exposed to direct sunlight or in older homes with aging plumbing systems. Tip: Avoid polybutylene water supply piping at all costs in a coastal environment.

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Exterior Damage: Siding, paint, and trim may suffer from sun damage, fading, or peeling, requiring repairs or repainting to maintain the home’s exterior appearance and protect against further deterioration. Tip: Melting siding or noticeable hazing over a large area is not from direct sunlight its from reflected/ magnified sunlight at a neighboring window or door glazing called solar distortion.

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Foundation Settlement: Expansive clay soils common in the South can shrink and swell with changes in moisture levels, leading to foundation movement and potential structural issues such as cracks in walls or uneven floors. Tip: Cracking in concrete slab is typically not a problem, cracking above window and door openings is cause for concern.

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Outdoor Grading and Drainage: Improper grading around the foundation or inadequate drainage systems can lead to water pooling near the home, increasing the risk of foundation damage, moisture intrusion, and basement flooding. Tip: Any pooling water that does not saturate into the soil bed within 24-48 hours is cause for concern.

Addressing these issues promptly can help homeowners avoid more significant problems down the line and ensure their homes remain safe, comfortable, and structurally sound during the summer months in the South.

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You’re buying peace of mind.

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