I have a 25 year old home built on a slab. When we have heavy rains I get water in the duct work. Then the temperature cools down and the furnace comes on creating a sauna. My walls and ceiling drip causing damage to furniture and the walls/ceiling. What can be done the will not cost an arm and a leg. Note I have cement patios in the front and rear of the home. Thank you.
Moderated by Glenn Good 
