What can be a consequence of running an oil heating system with poor combustion?

Running an oil heating system with poor combustion leads to higher fuel costs due to wastage. When combustion is inefficient, a larger quantity of fuel is required to produce the same amount of heat, resulting in wasted fuel. Additionally, poor combustion often produces unburned hydrocarbons and soot, which not only contributes to pollution but also means that the energy content in the fuel is not being fully utilized. As a result, the system has to burn more fuel to meet the desired heating output, ultimately leading to increased expenses for the homeowner. Improving combustion efficiency can enhance system performance and reduce fuel consumption, making this an essential aspect of oil heating system maintenance.