I have had an issue every summer for the last few years. And that was that my walls all over my home were damp and soaked! It looked like someone took a water hose and sprayed my walls! Finally I got to the bottom of this. And it turns out it was condensation coming from the air vents of my central heating and air conditioning system unit. My central heating and air conditioning system was working overtime in the summer because of how darn hot it always gets in the area in which I live in. I found all of this out from my local heating and air conditioning specialist the other week. You see I was having my heating and cooling unit tuned up and checked up. The heating and air conditioning specialist told me that my HVAC unit seemed a little worn down and that it would be a wise idea for me to replace the motor before the central heating and air conditioning system unit completely breaks down. He also mentioned that the heating and cooling system should have been showing signs of this from condensation coming from the air vents! This totally explained my issue with the soaked walls! I told the HVAC specialist that I had been having this issue and it was making me crazy! At this point I invested in the new motor for the central heating and air conditioning system. I should not have any problems with soaked walls anymore. I thanked the HVAC specialist for the wonderful job he did and gave him a tip as well.