I should had majored in "HVAC" in college....

  • rnch

    Posts: 11557

    Apr 20, 2011 5:44 PM GMT
    the best bid i could find on having 3 vents and associated ductwork installed in my house was......$800.00!!!

    for 3 metal grilles and some flexable ductwork and a couple of junction boxes??

    granted, all 3 ducts/vents are a long run from the attic mounted central A/C & heat system.


  • rnch

    Posts: 11557

    Apr 20, 2011 8:46 PM GMT
    i received the detailed estimate in today's mail.

    because of the extremely long distance to the front of this circa 1882 haus (where the new vents will be); the estimator speced out an additional plenum box and a higher capacity fan blower motor to compensate for the long run.

    makes more sense now!