When buying a new home, it’s important to take steps to protect your investment. This is why homebuyers hire a professional home inspector. When choosing an inspector, look for an experienced professional who uses state-of-the-art technology. Some inspectors have infrared cameras that help them see problems that aren’t visible. Here are some issues that inspectors can detect using thermal imaging in home inspections.
Thermal Imaging in Home Inspections
Thermal imaging uses an infrared camera to scan surfaces and detect differences in temperature. The inspector points the camera at a surface in the house and it displays the temperature as a spectrum of colors. Colors like red, orange, and yellows show a hotter temperature while cooler temperatures show up as green, blue, and violet. If an area is unusually hot or cool, the inspector is alerted to a potential issue.
Detect Unseen Water Damage with Thermal Imaging in Home Inspections
Moisture naturally causes surfaces to drop in temperature. If an infrared image displays a cooler area behind a wall, it may be a sign of a hidden water leak. Infrared cameras are valuable tools for detecting both plumbing leaks and roof leaks because they can reveal moist areas that may not be readily accessible. Thermal imaging can also pinpoint the source of water damage.
Find Ways to Make the House More Energy-Efficient
Especially during cold weather, thermal imaging in home inspections is an effective tool that can help determine how to make the house more energy-efficient. Scanning the camera around doors and windows will display areas of cold air leaking inside. The homeowner can then apply weatherstripping to block these drafts and caulk to make windows airtight.
Thermal imaging in home inspections can also identify where insulation is missing or inadequate. Since most of a home’s insulation is hidden behind walls, an infrared camera is especially helpful in detecting damaged, missing, or wet insulation.
Identify Unsafe Electrical Issues
Overheating components of the electrical system pose a safety issue in a home. An infrared camera can detect electrical hotspots and other areas of abnormal heat. Faulty electrical systems are a common cause of house fires, so it is especially important to request a thermal imaging scan with your home inspection.