Water Leak Detection using Infrared Technology – An Overview

Detection of roof leaks has become a lot more easier today, thanks to the development of infrared technology. The method of testing, which harnesses the power of infrared, is called the transient thermography testing. One of the reasons why this method is preferred by leak detection specialists is that it enables them to see building or roof conditions beyond the naked eye.

How does it work?
Infrared technology works on the basis of a simple scientific concept. When molecules vibrate, they generate electromagnetic energy. Such molecules move even faster, emitting more energy during higher temperatures. This energy produced is the infrared radiation that is not visible to our naked eye, but can be viewed with the help of a specialized camera equipped with an infrared sensor.

How Infrared is used in Roof Leak Detection?

Transient thermography testing has to be performed only during ideal conditions. Best results are yielded when the test is conducted on a clear day, and the sun has heated up the roof. Water retains heat longer than solid surfaces, which means that trapped water cools slower than the roofing surface. Now with the infrared photos taken using the specialized camera, the thermal differences between the cool area of the roofing surface and the warm area of the trapped water can be clearly identified.

The Infrared Advantage:

Transient thermography is highly useful for detecting water leaks in areas that are hard to examine. They are also effective in detecting moisture as well.

If you need your room or building to be inspected for leakages, get in touch with a leakage detection service in the UK. Their professionals do employ transient thermography method to detect roof leaks easily.

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