A mobile home's front stays cold while the back gets too hot. Derek Cole says the crossover duct connecting the two HVAC tracks is likely disconnected, damaged, or blocked by animals. Fixing or reconnecting it restores balanced airflow.
Chapters
The front part of my mobile home stays cold while the back part gets too hot to sit in. Why is this happening?
Getting the air on the front, but the crossover duct to go to the second track is not connected or has a hole in it, not getting the air where it needs to go. So that's why you're hotter in that side of the house versus the other side. But to answer that question, it's probably a crossover duct problem, which we can handle and look at. That's why you ladies see that in the notes quite a few times. We do a double one is because over time it deteriorates, gets damaged, or has a cat or a squirrel, whatever is under there, messing it up.