Gnats in heating vents.......whats a girl to do?

Discussion in 'HVAC Heating & Cooling' started by 87vertgt, Nov 12, 2009.

  1. 87vertgt

    87vertgt New Member

    I sprayed raid in there....but they still come what? Thanx!
  2. Dmaxpower2

    Dmaxpower2 New Member

    That’s a strange problem, but I think you might have some standing water somewhere down steam, just a guess, there's a hidden place were those gnats are laying their eggs. I hear bleach and dishwashing soap kills them. But to get rid of them forever you need to find their nesting place and get rid of it.
Similar Threads: Gnats heating
Forum Title Date
HVAC Heating & Cooling Heating Basement & Up satires Should you separate heating systems Sep 1, 2014
HVAC Heating & Cooling What size heating strips Jun 13, 2014
HVAC Heating & Cooling Intertherm E2EB-017HB - Heating Element Stays On Jan 20, 2014
HVAC Heating & Cooling Help with choice of Heating/ Cooling equipment for Southern New England Jan 11, 2014
HVAC Heating & Cooling Weil-McLain GV-4 Overheating Dec 27, 2013

Share This Page