NADCA Position Paper on the Use of Chemical Products in HVAC ...
NADCA Position Paper on the Use of Chemical Products in HVAC ...
NADCA Position Paper on the Use of Chemical Products in HVAC ...
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<strong>HVAC</strong> C<strong>on</strong>tam<strong>in</strong>ati<strong>on</strong>Numerous types <strong>of</strong> c<strong>on</strong>tam<strong>in</strong>ati<strong>on</strong> may be foundwith<strong>in</strong> <strong>HVAC</strong> systems. Depend<strong>in</strong>g <strong>on</strong> <strong>the</strong>envir<strong>on</strong>ment and c<strong>on</strong>diti<strong>on</strong>s, <strong>the</strong>se c<strong>on</strong>tam<strong>in</strong>antsmay c<strong>on</strong>tribute to mold/mildew (i.e., fungalgrowth) and o<strong>the</strong>r microbiological growth.O<strong>the</strong>r c<strong>on</strong>tam<strong>in</strong>ants may <strong>in</strong>clude debris fromoutside air sources, fire damage residue, dust,verm<strong>in</strong>, etc.