Compare Heating Oil vs Propane for Home Heating Purpose When choosing efficient and cost-effective fuel for home heating purposes, the choices usually boil down to oil and propane. Their differences mainly lie on their composition, but they are also differentiated according to efficiency and costeffectiveness. Between the two, propane is often preferred for home heating because it produces better and more consistent heat compared to oil. Propaneâ€™s properties enable it to generate and produce better heat than oil or natural gas. Home heating propane systems are also more reliable, longer lasting, and costeffective to maintain compared to oil heating systems. This is why propane home heating is considered much better than oil. Propane is more environmentally friendly, too. In fact, it is listed as an approved and clean fuel in the 1992 Energy Policy Act and the Clean Air Act of 1990, as it burns cleaner than oil. Tests performed by the US Environmental Protection Agency found that propane-powered vehicles generate anywhere from 30 to 90 percent less carbon monoxide and around 50 percent fewer smog-producing emissions and toxins than gasoline. By considering that, you will find that home heating with propane is safer for your health, too. Propane home heating is more economical than heating with oil, too. According to the Department of Energy, you could save around 30 percent annually when you heat water with propane. Propane could heat a tankful of water in 20 minutes, which is quicker compared to an hour with an electric heater. On average, propane could help reduce your home heating costs on a BTU basis, while ensuring a consistent air supply. With propane heaters, you do not have to set up additional heaters or worry about cold and drafty areas. Both oil and propane are reliable during a power outage, as they enable you to cook and keep warm, even when there is no electricity. However, you will find that home heating propane appliances have a lengthier service life compared to appliances that run on oil. On average, a propane furnace would last for two decades. In case repairs or maintenance are needed, the cost will be much lower compared to the cost of maintenance and repairs for an oil furnace.