AIR DUCT SEALING METHODS SHELBY TOWNSHIP MICHIGAN

Our technicians often work on air ducts that are not properly sealed.  The main issues that cause leaking are:

• Ductwork that is separated at the joints
• The main artery from the furnace with broken or rusted‐out seams
• Improperly sealed access openings

There are three main methods used to seal the leaks in the air ducts:

• Fastener – Typically, the technician will use screws, clamps, locks or straps to mechanically connect two objects together.  For example, we will close up our service opening by fastening a cover to your existing duct work. 
• Coating – A service treatment designed to repair surface defect or modify the surface characteristics.  For example, if the inside of your duct has been damaged we may repair using a coating.
• Filler – Typically, the technician will use a glue-based substance sealing the duct from the inside.

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If your ducts are not sealed properly, air will leak out causing higher energy bills and a decrease in air flow.  Please call us to schedule your air duct sealing project today!
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586.800.3320
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