The answer to 'which is better gas furnace or electric furnace' is that it depends on your specific situation and needs. Both gas and electric furnaces have their own advantages and disadvantages, so the 'better' option will vary based on factors like your home's size, energy costs in your area, installation requirements, and personal preferences.
Gas furnaces are generally more efficient and cost-effective to operate, especially in regions with lower natural gas prices. They also provide faster heating and can be a good choice for larger homes. However, gas furnaces require a gas line connection and proper ventilation, which can increase installation costs. Electric furnaces, on the other hand, are simpler to install, don't require gas lines, and are often cheaper upfront. They're a good option for smaller homes or those without access to natural gas, but can be more expensive to run in areas with high electricity rates.