Fogging up problem

[pgcobalt83]

In the morning when I drive my car it fogs up really bad on the inside. I have tried runnning the ac while defrosting and it didn't help. Anyone else have this problem?? any suggestions?

[-Jayson-]

breath less? warm the car up and use heat to defrost the windows

[pgcobalt83]

Yeah, gotta quit that whole breathing thing....it is over-rated. It's just this car that I have the issue daily. I have tried heat and cold air...nothing works!!! help!!! lol

[Blue Bowtie]

If there is no evidence of a heater core leak, and the window and door seals are not allowing moisture (rain/snow/sleet) to enter the interior, the source is likely being tramped in by footwear.

Dry out the interior. Short daily trips are probably just enough to only begin to warm up the interior, melt the snow off your shoes, and let it soak into the carpet. The interior needs to get warm and remain warm long enough to drive the moisture out of the carpets, floor mats, and upholstery. You might even consider keeping the windows opened slightly to allow moisture to vent out, even during the daytime while the car is parked.