Non-destructive testing is a non-invasive and non-contact method that allows us to ensure the correct performance of the structure without causing damage to the structures; therefore, since non-destructive methods do not damage the structural components, they also save time and money. On the other hand, historical buildings are also exposed to numerous damages over time and require continuous monitoring and control even after protective measures; therefore, by using non-destructive methods, historical buildings can be preserved and their health can be ensured. Infrared thermometry 1 is one of the non-destructive methods that, by preparing thermal images (thermograms) using thermal cameras, allows the evaluation of historical buildings and various structures without damaging the structural components and in the shortest possible time. This research was conducted in a review manner using a descriptive-analytical method and a review of 41 articles in the field of infrared thermometry. Also, in this article, the infrared thermometry method, its types and applications in historical buildings and the construction industry are introduced. A review of the materials and examples mentioned shows that this method can be used to identify crack patterns in buildings, detect damage to the interior and exterior of the building, investigate energy loss locations in the building, assess damage caused by openings, identify the texture of materials as well as the location of openings and hidden voids under decorations and coatings, determine the location of water and air leaks, analyze temperature distribution in the building, and identify damage to insulation and plumbing in facilities. It is also possible to distinguish between newly renovated sections and pre-existing sections with the help of surface thermometry and based on the different thermal properties of the materials.