What is the main difference between an oil furnace and a gas furnace?

The main difference is the fuel source. Oil furnaces burn heating oil, while gas furnaces use natural gas or propane to generate heat for residential spaces.

Which is more efficient, an oil furnace or a gas furnace?

Modern gas furnaces are generally known for high energy efficiency and lower operating costs where natural gas is readily available. However, furnace efficiency depends on the specific system, installation quality, maintenance, and local fuel prices.

Are oil furnaces more expensive to operate than gas furnaces?

Operating costs vary depending on local oil and natural gas prices, furnace efficiency, home insulation, and climate. Homeowners should compare long-term fuel costs and equipment requirements before choosing a heating system.

How do I choose between an oil furnace and a gas furnace?

Consider fuel availability, installation costs, energy efficiency, maintenance requirements, local utility prices, and your home's heating needs. A qualified HVAC professional can help determine the most suitable furnace system for your property.