Arrived onsite to clients home due to multiple concerns -found severe rust build up throughout furnace as well as signs of wear on exchanger recommend immediate inspection before operation to prevent health risks -furnace and water heater are over average life expectancy so I’ve provided replacement options for both -hrv filter/duct system is extremely built up recommend cleaning immediately before use to prevent ailment and illness caused by bacteria and dander -humidifier pad calcified completely recommend replacement -door strip to shower broken recommend replacing to prevent permanent and or irreversible damage to home Provided multiple solutions for clients to go over Free estimate as per Richard