Condensation problem

[user 60775]

Hi all,
Sorry if I'm posting this in the wrong section. I live in southern California. I re-roofed my house 2 years ago. I can tell with this winter and last there's been more condensation on the interior portion of my windows. It doesn't happen everywhere. There's small amount of it on my bedroom windows, a little more on the kitchen windows. There's quite a bit of it on the windows by our front door and the door window as well. This never used to happen until we re-roofed the house. Can someone help shed light on why and if there are any fixes? Very much appreciated.

 

[billshack]

did you close off some vents ?

 

[Steve123]

Really, it's pretty simple -- the humidity in your house is too high for the outside temperatures.

Buy a hygrometer to track your indoor humidity.

You can lower your indoor humidity through changes in living habits or increasing ventilation.