Electric furnaces and gas furnaces both have their pros and cons. One isn’t necessarily better than the other in general, although your particular situation might dictate choosing one over the other. But really you’ll have to decide which features you like better in order to select the type of furnace that’s best for you.
For instance, an electric furnace may be an attractive option because of its low maintenance costs. On average, electric furnaces need to be serviced about once every two years, while gas furnaces require yearly service to stay in top condition. Many people also prefer electric furnaces because they feel they’re safer, although today’s gas furnaces are quite safe to operate as well.
Gas furnaces are still the more popular choice, however, because they tend to be cheaper to install and have a higher energy efficiency rating. Electric furnaces do run silently, but the newer gas furnaces run almost as quietly, so there’s really not much difference there. However, electric furnaces do tend to last several years longer on average than a typical gas furnace, so that’s something to keep in mind as well.