What is thermography?
Infrared testing is based on the principle that heat flow in a material is altered by the presence of some type of anomalies. These changes in heat flow cause localized temperature differences in the material surface. The imaging or study of such thermal patterns is known as Thermography.
Heat can be described as the energy associated with the random and chaotic motions of the atomic particles from which matter is composed.
Heat transfer can occur by conduction, radiation, convection, or a combination of these. When a surface is heated, there is an increase in energy of the atomic particles leading to a corresponding increase in tempertature and emitted energy. The chaotic thermal agitation of atomic particles produce a form of radiant electromagnetic energy known as infrared radiation (that is , radiation of frequencies beyond red). All materials (hot or cold) contain heat and radiate infrared energy.
What can it do for me during a home inspection?
Here are a few areas that thermography can be helpful!
Heat loss & cold air infiltration in the building envelope
HVAC system problems that result in poor efficiency
Moisture intrusion
Insulation problems
Potential pest infestations
Potential Mold Contaminants
Roof, mechanical, electrical system conditions
Radiant floor problems
My camera's have the ability to take a digital picture and fuse them together with a thermogram to help you document and locate any potential concerns. This way you can take these pictures and show a contractor the exact location and area that may be in question.
What is thermography?
What can it do for me during a home inspection?
We perform infrared or thermal inspections all over the New England area. MA, ME, VT, NH, RI, CT, even parts of CANADA. If you need a residential or commercial inspection give me a call.
603-783-1679