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New HVAC Audit Technologies Increase Accuracy and Paybacks
In the past, methods of detecting duct leakage were either labor intensive and carried a high cost, or they ran the risk of not providing an accurate estimate, thereby affecting paybacks. New breakthroughs in auditing technology now allow for a costeffective and highly accurate way to assess duct leakage in commercial buildings.
![Commercial Duct Sealing How Does it Work [SUBTITLES]](https://i.ytimg.com/vi/9FlgNwkPNVw/mqdefault.jpg)
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