So we had this issue last year where our hood fan was building lots of condensation and pouring onto our gas stove. We couldn't use the fan/stove anytime where the weather was colder then -10.
Builder came multiple times and after the third attempt found that where the vent goes through the wall was not 100% insulated. They spray foamed it a couple weeks back and said that it was fixed.
Today -20, and here it starts again. Haven't even turned on the fan today.
Anyone else having this issue or know anything about it?
Last year-
Today