Offices Nationwide

Good Hearing?
A typical person with good hearing can hear from about 20Hz to 20kHz (the audio bandwidth). A person's voice will usually range from 500Hz to 2kHz...more

Reverberation Time
The reverberation time of a room is defined as the time it takes for sound to decay by 60 dB after an abrupt termination...more
Our other services include:
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Energy Audit can also be known as:
Thermal, Domestic Code Air Infiltration Survey, Domestic Heat Loss Survey, Thermal Imaging Survey, Domestic Thermal Imaging Inspection, Domestic Thermal, Thermal Imaging, Domestic Building Thermal Imaging Survey, Domestic Energy Audit, Heat Loss Survey, Code Air Infiltration Survey, Domestic Thermal Imaging Survey, Building Thermal Imaging Survey, Domestic Thermal Imaging, Thermography Survey, Domestic Thermography, Domestic Thermography Survey, Thermography,
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