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Blog Title: Should you close off the two return air vents to your air conditioner?

Main Que: What problems would you expect by closing off one of two return air vents?

  • Category:
  • Query By: SANDRA MOORE (Green Pond, MI)
  • Date: 09/04/2013

Answer: Your AC would tend to lose some of its cooling capacity as it would not have significant air changes on the portion of the house where the return is closed.

  • Replied By: SHERRY CARLSON (Shoals, CA)
  • Replied Date: 09/15/2013