How much more expensive is electric heat than gas?
So, Which is Cheaper, Gas or Electric Heat? On the surface, the natural gas heating cost you pay on your monthly bill will usually be lower than an electric heating bill. The average American home is about 63% less expensive to heat with natural gas, though the cost varies based on natural gas prices in your state.
Natural gas heat is much cheaper than electric heat in the US. The annual cost of natural gas heat is only $9.2 per million BTU compared to electric heat of $34.9 per million BTU. That means natural gas heat is less than 30%-40% the cost of electric heat.
Electric: Electric furnaces run on electricity and are the most energy-efficient among the three. However, these systems can be the most expensive to operate. Gas: These furnaces use gas to produce heat. These are the second most efficient furnaces—but the most popular among homeowners.
electric heating cost is much cheaper. A single kilowatt-hour (kWh) unit of gas costs around 4.65p, whereas the average price for a kWh of electricity is more than 20p.
Natural Gas On Average Is Cheaper In The US
In our analysis below, we find that on average natural gas heat costs $37 per million BTU (MMBTU) compared to electric heat at $49 per MMBTU. That means natural gas heat costs about 75% of the price of electric heat over a year for a home.
Electric heating is better for the environment, easy to install, virtually maintenance-free and allows for individual programming, so you can adjust the temperature room by room depending on your needs. It is versatile, cost-effective and efficient, making it the ideal alternative to keeping your home warm.
When the average temperature outside rises above 65 degrees Fahrenheit, your system works harder to cool your house. That's why hot weather can affect your electric bill, even if you leave your thermostat on a constant setting.
Gas boiler
It's not as cost-effective without solar panels, but a gas boiler is still the cheapest way to heat your home – though that's set to change soon, with the cost of gas rising more than twice as quickly as electricity.
Electric heat: cost to run
The EIA (opens in new tab) projects that electric heating costs for U.S. homeowners will average $1,359 for winter 2022-2023, a 10% increase from last winter.
So, after looking at the different types of electric heaters available, due to its lower power-output, halogen heaters are the cheapest electric heaters to run.
What is the cheapest way to keep your house warm?
- Heat your home, not your walls. ...
- Pop on some pipe-lagging. ...
- Draught-proof your home. ...
- Bleed your radiators. ...
- Get your boiler serviced. ...
- Close the curtains. ...
- Use the oven to heat the house. ...
- Roll out a rug.
The cheapest way to heat your home is still gas central heating, even with the big price rises over the past year. But for many of us, the only option is to heat with electrical power and there are a wide range of options that are efficient and cost-effective.

Experts say that putting an electric, portable heater on over central heating will cost people more. An expert at energy contract comparison site Bionic says: 'Using an electric heater will cost about twice as much as using your central heating – but it can also depend on how much of your house you're choosing to heat.
Energy prices predicted to fall in 2023 as cost of gas forecasted to be below the Government's Price Guarantee.
On average, natural gas is cheaper than electricity, so a gas furnace will save money on your bills. Electrical furnaces often run quieter than gas furnaces, as they have less mechanical parts used for the conversion of fuel to heat.
- Turn Down Your Water Heater.
- Replace Your Furnace Filters.
- Maintain Your Doors And Windows.
- Turn Down Your Thermostat.
- Close Unused Vents.
- Turn On Your Ceiling Fan.
- Check Your Attic Insulation.
- Turn Your Bathroom Fan Off.
Electric heating is more expensive than gas if you only compare the cost per unit of each type of fuel (gas is 10p/kWh, but electricity costs 34p/kWh). It is more expensive to install a gas central heating system (£5,250) than an electric heating system (£3,790).
Costs for individual consumers can range from $5,000 for a simple electric service upgrade to well over $20,000 if underground wiring or transformers need to be updated. Upfront utility engineering fees and delays of six months or more are typical.
As a general rule, heating your home with a natural gas furnace is the cheapest way to keep warm through the winter months. Electricity is usually significantly more expensive than gas, so even the most efficient heaters will be a bigger drain on your pocketbook than a traditional furnace.