Top 5 Defects Often Missed in DIY Property Inspections

The DIY culture, while commendable for many projects, may not always serve your best interests, especially when it comes to property inspections. While inspecting a property on your own might seem like a cost-effective method, it can lead to significant omissions. Today, we’re highlighting the top 5 defects that often go unnoticed during DIY property inspections.

1. Water Damage

  • Water damage can manifest in subtle ways:
  • Stains: While a fresh coat of paint might make walls look pristine, concealed beneath might be tell-tale signs of water stains.
  • Odours: That mild, musty smell isn’t just a quirky property trait. It often signals mould or mildew, typical indicators of water damage.
  • Flooring: Slight warping or buckling of floors can indicate moisture issues.

Professional inspectors use moisture meters and infrared cameras to detect hidden water problems.

2. Roof and Gutter Issues

The roof is a primary line of defence against the elements:
  • Shingle Damage: Over time, shingles can curl, crack, or even go missing.
  • Flashing: This thin material, usually metal, is placed at roof intersections and protrusions to prevent water leakage. Damaged flashing can be hard to spot but can lead to substantial water ingress.
  • Gutter Blockages: Overlooked gutters can lead to water spilling onto the structure, causing potential damage.

Without the right equipment or expertise, these defects can easily be missed in a DIY check.

3. Foundation and Structural Concerns

Foundation problems can result in significant repair costs:
  • Cracks: Small, hairline cracks might seem benign but can be indicative of larger structural problems.
  • Doors and Windows: Difficulty in opening or closing, or visible gaps, can hint at foundation shifts.
  • Uneven Floors: A slightly sloping floor might seem quirky but can be a sign of foundational issues.

An experienced eye is often required to discern these subtle indicators.

4. Inefficient HVAC Systems

While a heating, ventilation, and air conditioning (HVAC) system might seem operational, its efficiency can degrade over time:
  • Age: Older units are generally less efficient and can lead to higher utility bills.
  • Strange Noises or Odours: These can be indicative of internal problems or even potential safety hazards.

A professional will not only ensure the system’s functionality but also its efficiency and safety.

5. Electrical Issues

Electrical defects can be both costly and hazardous:
  • Old Wiring: Older properties might still have outdated wiring systems, which can be fire hazards.
  • Faulty Outlets: Outlets that are loose or don’t function correctly can indicate broader electrical problems.

Improperly Sized Breakers or Fuses: These can lead to overloading and, in worst cases, electrical fires.

Without proper knowledge, these issues can be challenging to identify during an inspection.

The CJPI Advantage

At CJ Property Inspection, our goal isn’t just to identify defects but to ensure that properties are safe, functional, and a sound investment. Here’s what you can expect:
  • In-depth Inspections: We don’t just scratch the surface. Our team delves deep to uncover hidden issues.
  • Latest Equipment: From infrared cameras to moisture meters, we use the latest tools to ensure nothing is overlooked.
  • Experienced Inspectors: Our accreditations and years of experience make us experts in spotting what most miss.

While DIY property inspections might seem cost-effective, they can lead to significant oversights. It’s always recommended to trust professionals who have the right tools, knowledge, and experience to ensure that no stone is left unturned.

Does your property need an inspection? Don’t take any chances. Reach out to Craig at CJPI for comprehensive property inspection services, ensuring every potential defect is identified.

CJ Property Inspections – Your trusted InterNACHI certified partner for comprehensive property inspections from Randburg to Randfontein.


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