Thermographic Surveys
Thermal imaging can be used to detect many different defects from water leaks to gaps in the building fabric.
Signal Surveyors have invested heavily in the training required to use sophisticated Thermal Imaging equipment along with the associated software to analyse the results.
Using this technology it has greatly enhanced our ability to analyse defects that are not visible to the naked eye and where intrusive investigation is not possible. Signal use both handheld and drone based thermal imaging equipment.
Thermal image camera used to identify leaks to a large Asbestos cement roof inaccessible from ground level / externally.
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Signal Surveyors have Level II Thermographer Certification (number 2022GB28N003)
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We use Thermal Imaging to diagnose building defects that are not visible to the human eye. The great advantage of this that the imaging process requires no physical interference with the structure.
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Signal Thermal image cameras record radiometric data which can the analysed using desktop software to concentrate on the areas of interest and remove the clutter.
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Signal are both Certified Thermographers and Chartered Building Surveyors thus able to give practical advice on the underlying issues and the associated cost benefits.
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The Energy Performance of both commercial and residential properties will become increasingly important and Thermography is the key technology to assess building envelope performance.
Although Thermal Imaging cameras are very intuitive to use and initial results appear impressive, it is essential that the radiometric data is properly analysed to get valid results. Furthermore, the equipment can easily be fooled into giving false readings and so great care has to be taken in the way the equipment is set up and used. The conditions for the Survey have to be optimal otherwise the results can be invalid.
Signal Surveyors are qualified (to Level 2) and have both the equipment and the experience to undertake Thermal Imaging Surveys and produce accurate reports for a modest fixed fee.
Thermal imaging used to identify gaps in the insulation - black/blue areas show cold spots otherwise invisible.