[{"@context":"https:\/\/schema.org\/","@type":"BlogPosting","@id":"https:\/\/homeinspectionsovercoffee.com\/what-we-look-for-and-what-we-dont-how-we-use-thermal-imaging-during-inspections\/#BlogPosting","mainEntityOfPage":"https:\/\/homeinspectionsovercoffee.com\/what-we-look-for-and-what-we-dont-how-we-use-thermal-imaging-during-inspections\/","headline":"What We Look For (And What We Don\u2019t): How We Use Thermal Imaging During Inspections","name":"What We Look For (And What We Don\u2019t): How We Use Thermal Imaging During Inspections","description":"What We Look For (And What We Don\u2019t): How We Use Thermal Imaging During Inspections Most problems don\u2019t wear a name tag. They hide behind drywall, in ceilings, under insulation, or inside electrical panels. That\u2019s where my thermal camera comes in. It doesn\u2019t give X-ray vision\u2014but it does let me see temperature anomalies that can be signs of water intrusion, missing insulation, or overheating electrical components. And yes, I scan the whole house\u2014inside and out. How Thermal Imaging Helps Me Spot Issues Early Here\u2019s what I use the thermal camera for: Water leaks behind walls or ceilings \u2013 Moisture usually reads colder than the surrounding surface. If we ran water earlier, I\u2019m now looking for pooling or seepage behind finishes. Missing or uneven insulation \u2013 Especially around attic hatches, vaulted ceilings, or exterior-facing walls. Cold or hot zones in these areas jump out on screen. Electrical problems \u2013 A breaker running hotter than the others? An outlet that\u2019s glowing when nothing\u2019s plugged in? That\u2019s a clue we might have a loose connection or overload. HVAC duct leakage \u2013 Cool or warm air showing up behind walls or ceilings where it shouldn\u2019t be? That could point to leaky or disconnected ducts. What I\u2019m Looking For\u2014And What I\u2019m Not \u2705 I\u2019m looking for: unusual hot or cold spots that don\u2019t match the surroundings, particularly around plumbing lines, roof edges, ceilings, windows, and breaker panels. \u274c I\u2019m not diagnosing: the exact source of every anomaly. I don\u2019t drill holes, cut drywall, or make promises\u2014if I see something concerning, I recommend a qualified pro to investigate further. Why I Scan After Running Plumbing Fixtures Here\u2019s the sequence: I test sinks, tubs, and showers earlier in the inspection. By the time I do the thermal scan, any slow leaks should have made themselves known. That cold outline around the base of a wall? Could be a hidden pipe drip. The streak down from a toilet upstairs? Might be a seal leak. The camera helps me catch what your eyes can\u2019t see\u2014and your wallet doesn\u2019t want to discover post-move-in. FAQs: Thermal Imaging in a Home Inspection What is thermal imaging, exactly? It\u2019s a way of seeing temperature differences in surfaces. My thermal camera creates a color-coded map of heat variation\u2014blue for cool, red\/yellow for hot. It helps reveal moisture, heat, and air movement issues that aren\u2019t visible normally. Do all inspectors use thermal cameras? No. Many don\u2019t. It requires training and extra time. At Inspections Over Coffee, we believe it\u2019s one of the best tools to protect the buyer, so we include it in every inspection. Can thermal cameras see through walls? Nope. They don\u2019t X-ray anything. They show surface temperature variations that can suggest something behind the wall is colder (wet), hotter (electrical), or less insulated than it should be. Can thermal imaging confirm a leak? Not by itself. It can indicate a probable moisture issue, but confirming it may require moisture meters, cutting into drywall, or a specialty contractor\u2019s help. \u2192 Next up: Post 29: Whole-House Observations \u2014 What Doesn\u2019t Fit Into One System \u2190 Previously: Post 27: The Fireplace and Chimney \u2014 What\u2019s in Scope for Your Inspection Curious what it\u2019s like to schedule your own home inspection with us?","datePublished":"2025-07-14","dateModified":"2025-07-15","author":{"@type":"Person","@id":"https:\/\/homeinspectionsovercoffee.com\/author\/curtis\/#Person","name":"Kloc Curtis","url":"https:\/\/homeinspectionsovercoffee.com\/author\/curtis\/","identifier":6,"description":"Curtis Kloc is a U.S. Navy veteran and seasoned entrepreneur with over two decades of experience in business development, inspections, and technical systems. He has built and sold multiple six- and seven-figure home inspection and environmental services companies, including HERO Inspections & Environmental and Elite Analysis. Curtis is the founder of Inspections Over Coffee, a nationally expanding franchise known for its white-glove service, inspector training systems, and streamlined operational workflows.\r\n\r\nWith deep roots in nuclear engineering from his time as a Machinist Mate and Engineering Laboratory Technician aboard two U.S. Navy aircraft carriers, Curtis brings unmatched precision and discipline to every business he runs. He is certified and licensed in home inspection, mold assessment, asbestos inspection, and environmental testing, and is a member of NACHI since 2006. Curtis now leads AI automation initiatives through Nexation.ai, helping businesses eliminate busywork and refocus on what matters most\u2014client relationships, growth, and results.","image":{"@type":"ImageObject","@id":"https:\/\/homeinspectionsovercoffee.com\/wp-content\/uploads\/2025\/06\/1630069397452.webp","url":"https:\/\/homeinspectionsovercoffee.com\/wp-content\/uploads\/2025\/06\/1630069397452.webp","height":96,"width":96}},"publisher":{"@type":"Person","name":"Curtis Kloc","image":{"@type":"ImageObject","@id":"https:\/\/homeinspectionsovercoffee.com\/wp-content\/uploads\/2024\/10\/site-logo.png","url":"https:\/\/homeinspectionsovercoffee.com\/wp-content\/uploads\/2024\/10\/site-logo.png","width":512,"height":512}},"image":{"@type":"ImageObject","@id":"https:\/\/homeinspectionsovercoffee.com\/wp-content\/uploads\/2025\/07\/home-inspection-blog-22.png","url":"https:\/\/homeinspectionsovercoffee.com\/wp-content\/uploads\/2025\/07\/home-inspection-blog-22.png","height":736,"width":1312},"url":"https:\/\/homeinspectionsovercoffee.com\/what-we-look-for-and-what-we-dont-how-we-use-thermal-imaging-during-inspections\/","about":["Uncategorized"],"wordCount":560,"articleBody":"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tWhat We Look For (And What We Don\u2019t): How We Use Thermal Imaging During InspectionsMost problems don\u2019t wear a name tag. They hide behind drywall, in ceilings, under insulation, or inside electrical panels. That\u2019s where my thermal camera comes in. It doesn\u2019t give X-ray vision\u2014but it does let me see temperature anomalies that can be signs of water intrusion, missing insulation, or overheating electrical components. And yes, I scan the whole house\u2014inside and out.How Thermal Imaging Helps Me Spot Issues EarlyHere\u2019s what I use the thermal camera for:  Water leaks behind walls or ceilings \u2013 Moisture usually reads colder than the surrounding surface. If we ran water earlier, I\u2019m now looking for pooling or seepage behind finishes.  Missing or uneven insulation \u2013 Especially around attic hatches, vaulted ceilings, or exterior-facing walls. Cold or hot zones in these areas jump out on screen.  Electrical problems \u2013 A breaker running hotter than the others? An outlet that\u2019s glowing when nothing\u2019s plugged in? That\u2019s a clue we might have a loose connection or overload.  HVAC duct leakage \u2013 Cool or warm air showing up behind walls or ceilings where it shouldn\u2019t be? That could point to leaky or disconnected ducts.What I\u2019m Looking For\u2014And What I\u2019m Not  \u2705 I\u2019m looking for: unusual hot or cold spots that don\u2019t match the surroundings, particularly around plumbing lines, roof edges, ceilings, windows, and breaker panels.  \u274c I\u2019m not diagnosing: the exact source of every anomaly. I don\u2019t drill holes, cut drywall, or make promises\u2014if I see something concerning, I recommend a qualified pro to investigate further.Why I Scan After Running Plumbing FixturesHere\u2019s the sequence: I test sinks, tubs, and showers earlier in the inspection. By the time I do the thermal scan, any slow leaks should have made themselves known. That cold outline around the base of a wall? Could be a hidden pipe drip. The streak down from a toilet upstairs? Might be a seal leak. The camera helps me catch what your eyes can\u2019t see\u2014and your wallet doesn\u2019t want to discover post-move-in.FAQs: Thermal Imaging in a Home InspectionWhat is thermal imaging, exactly?It\u2019s a way of seeing temperature differences in surfaces. My thermal camera creates a color-coded map of heat variation\u2014blue for cool, red\/yellow for hot. It helps reveal moisture, heat, and air movement issues that aren\u2019t visible normally.Do all inspectors use thermal cameras?No. Many don\u2019t. It requires training and extra time. At Inspections Over Coffee, we believe it\u2019s one of the best tools to protect the buyer, so we include it in every inspection.Can thermal cameras see through walls?Nope. They don\u2019t X-ray anything. They show surface temperature variations that can suggest something behind the wall is colder (wet), hotter (electrical), or less insulated than it should be.Can thermal imaging confirm a leak?Not by itself. It can indicate a probable moisture issue, but confirming it may require moisture meters, cutting into drywall, or a specialty contractor\u2019s help.\u2192 Next up: Post 29: Whole-House Observations \u2014 What Doesn\u2019t Fit Into One System\u2190 Previously: Post 27: The Fireplace and Chimney \u2014 What\u2019s in Scope for Your InspectionCurious what it\u2019s like to schedule your own home inspection with us?\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t"},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"What We Look For (And What We Don\u2019t): How We Use Thermal Imaging During Inspections","item":"https:\/\/homeinspectionsovercoffee.com\/what-we-look-for-and-what-we-dont-how-we-use-thermal-imaging-during-inspections\/#breadcrumbitem"}]}]