Home Oil Heater does not work been told cleaning is usual need how to fix it, suggestions on do it myself ?pls

Home oil heat furnaceHome Oil Heater does not work been told cleaning is usual need how to fix it, suggestions on do it myself ?pls
It is never recommeneded that a homeowner clean an oil furnace. There are too many adjustments to be made and different parts to be cleaned. It is too complicated for the homeowner. Please call a service man to clean and tune your furnace. Its the only safe thing to do.Home Oil Heater does not work been told cleaning is usual need how to fix it, suggestions on do it myself ?pls
Call a technician, they have special clean %26amp; tune equipment for oil furnaces. They are more complicated than gas furnaces.