Of course, more work needs to be done if you are converting from one type of fuel to another. If you are converting from an oil heater to a gas heater, you will need to have our professional install a converter. There are some types of furnaces made to run on oil, gas, and propane. Converting from one fuel to another is even easier with this type of furnace, though a professional still has to perform the conversion.
When the space is ready, the furnace is moved into place and bolted down. The HVAC professional then connects it to pipes, valves, flues, ductwork, and electrical connections. After this, they test your new furnace to make sure it works safely and efficiently.