Tag
airflow
2 posts with this tag.
Should you close vents to save energy? Why it often backfires
Closing supply vents feels like it should cut your bill, but it often increases duct leakage, reduces comfort, and can stress HVAC equipment. Here is what to do instead.
Cold rooms, hot rooms: fix uneven temps before big upgrades
Weekend-level fixes to even out hot and cold rooms before spending on new HVAC or windows.