dhla
Member
We have two split systems... one room is not getting any heat or air (yes, grill in ceiling is open). Air is coming out of all other grills. Not sure what I should be looking for, so would appreciate any advice to make myself a little smarter before I venture into the attic. Assume I'm looking for some kind of issue with duct to that room, but appreciate any specific tips or advice. Thank you in advance!