- Avoid any sort of lint and dust build up by keeping the furnace vacuumed.
- Test and make sure the carbon monoxide and smoke alarms are working so incase there is an accident you are prepared.
- Replace any damaged or unclean filters regularly.
- Keep away any inflammable items such as paper, wood, gas, etc.
- Get your furnace inspected atleast once a year to make sure everything is in working order.