When ordering heating oil from us, we may ask you if you’d like to add a bottle of additive to your order?  However, many of you probably haven’t given this much thought before now, neither fully understand the serious benefits that additives have to offer. While you may think that turning down the thermostat or investing in top of the range insulation will improve the performance of your boiler, the real benefit could simply be adding a bottle of Estuary Premium Heating Oil additives to your tank.  Adding home heating oil additives can have benefits including:   1.    Improves system efficiency – overtime soot...