Follow the maintenance instructions in the manufacturer's manual. Check and clean the fiber air filters regularly and replace them when needed. Dirty filters will reduce the system's efficiency and increase operating costs. Vacuum heat registers occasionally to remove dust and other debris. Remove and vacuum register grates and inside the duct opening.
Check ducts yearly for loose connections and holes.
Inspect the indoor cooling coil in the fan unit to make sure the condensate drain is draining water properly. We have financing available for heat pumps.