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The Anatomy of a Home's Main Systems & Their Key Components

Updated: Mar 5



As a homeowner, you're likely familiar with the nagging questions that come with maintaining your home. At ICON Inspection & Drone Services, we're here to provide you with the answers. In the following overview, we'll identify the main systems of your home and their key components.


The Main Systems of a home and their key components:


  1. Roof

    • Shingles or other roofing materials

    • Flashing

    • Chimney

    • Vents

  2. Exterior

    • Siding

    • Windows

    • Doors

    • Trim and molding

  3. Foundation, Crawlspace, and Structure

    • Footings

    • Foundation walls

    • Slab or basement floor

    • Framing

  4. Heating

    • Furnace or boiler

    • Heat pump

    • Radiators or heating vents

    • Thermostat

  5. Cooling

    • Air conditioning unit

    • Evaporative cooler

    • Heat pump

    • Thermostat

  6. Plumbing

    • Water heater

    • Water supply lines

    • Drainpipes

    • Fixtures (sinks, toilets, showers)

  7. Electrical

    • Service panel

    • Circuit breakers or fuses

    • Wiring

    • Outlets and switches

  8. Fireplace

    • Firebox

    • Chimney

    • Flue

    • Damper

  9. Attic, Insulation, and Ventilation

    • Insulation

    • Ventilation (soffit vents, ridge vents)

    • Attic access

  10. Doors, Windows, and Interior

    • Doors and frames

    • Windows and frames

    • Interior walls and ceilings


Note: This is not an exhaustive list, and the specific components may vary depending on the home's design, age, and location.


By understanding these systems and their components, you'll be better equipped to identify potential issues and take proactive steps to maintain your home.


What to Expect from a Home Inspection

While a home inspection is a crucial step in maintaining your home, it's essential to understand its limitations. Not everything can be inspected, and not every defect will be discovered. Many systems and components are hidden, covered up, or not visible, making it impossible to identify every potential problem.


However, a home inspection can help identify major defects, which is why it's a vital step in the home-buying or home-owning process.


Ensure your home is in top shape with ICON Inspection & Drone Services! Call us at 281-793-3444 to schedule your inspection today!

 
 
 

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