Complete 2 system furnace repair and preventative maintenance check. found the main unit locked out on high pressure. Reset and checked pressures. Pressures are good. The main level blower motor shaft is bent and causing the system to be unbalanced when blowing recommend new blower motor. Recommend inline float switches and EZ trap p traps for better water safety and cleaning. Also recommend electrostatic filter and UV light inhibitor to better clean air and kill mold and allergens and odors in air.