old postings help!!

[erndog]

Hi I have been having issues with my a/c not keeping up with the nashville heat. By reading the old posts I realized the 12 to 15 foot runs of flex ducts are a big part of the problem. I guess it's time for some early morning duct change outs. Thanks to all who give advice

 

[glennjanie]

Hello Erndog:
It works much better to use metal pipe with fiberglass sleeve insulation over it. We wish you well in that heat, stay hydrated.
Glenn