hvac






 

Question by  kimberjoy (1)

My central air return vent is not working. What could cause this?

 
+8

Answer by  Samir (143)

It could be plugged up. Remove the grill and clean out the vent with a vacuum. Additionally, inspect the duct seams for damage - they may be split or broken.

 
+5

Answer by  SGividen (652)

There may be a clog somewhere in the system, perhaps the filter is dirty and needs changing or something has been dropped into the vent.

 
+5

Answer by  bandna (41)

The vent could be undersized .Check if there is any leakage from the vent due to corrosion or any other reason also the vent could be plugged up.

 
You have 50 words left!