Contact the HVAC manufacture i.e. Goodman, carrier...ect also and notify them to iniaite a warraty log and ask them for assistance. If you have a NEW HOME book from the builder it should list the HVAC ... read more
You need to make sure that the material allows water to pass thru the block or stone. Both choices can allow water thru if planned ahead. Blocks can have weep holes that allow water to pass and many ... read more