At Leith Heating & Cooling, installations and replacements occur daily. We frequently hear questions from our customers in Illinois about how to get the most out of their climate control systems.
For example, can you replace a gas furnace with an electric furnace? It’s a routine procedure for homeowners upgrading their indoor comfort systems, but it can be an involved process. As the leading provider of HVAC services in Hoffman Estates, IL, we share some key information below about going from gas to electric.
Why Consider Replacing a Gas Furnace With an Electric Furnace?
Could switching from a gas to an electric furnace be a serious boost to your energy efficiency and safety? Yes! You get several benefits, including improved efficiency, reduced maintenance, and enhanced safety.
Environmental Benefits
Electric furnaces don’t emit carbon dioxide or rely directly on fossil fuels. As many homeowners strive to reduce their carbon footprint, electric furnaces present a more sustainable way to heat your home.
Enhanced Safety
Gas furnaces come with inherent risks, including the dangers of carbon monoxide emissions and flammable fuel hazards. Electric furnaces skip these issues.
Potential Rebates and Incentives
In Illinois, homeowners may qualify for energy-efficiency rebates through programs like EnergySmart (from Nicor Gas or ComEd). These incentives offset the costs of upgrading to an electric furnace somewhat.
Steps To Replace a Gas Furnace With an Electric Furnace
Transitioning from gas to electric heating? Professional installation services go like this:
Professional Assessment Your Current HVAC System
Can you replace a gas furnace with an electric furnace? Before moving forward, a professional HVAC technician will evaluate your existing setup as follows:
- Ductwork. Can your existing ducts handle the airflow needs of an electric furnace?
- Wiring and voltage. Electric furnaces require a 240-volt circuit. Some older homes in Hoffman Estates may need electrical system upgrades to meet this demand.
- Space requirements. Electric furnaces are generally compact. However, you must have sufficient space to accommodate additional components like heat pumps.
Removal of Your Gas Furnace
Safely removing an old gas furnace requires disconnecting the gas lines, capping them, and removing the actual equipment. Professional handling is crucial to avoid gas leaks and other imminent safety hazards.
Upgrades to Your Electrical System
Necessary electrical work for furnace installations often includes:
- Installing a dedicated 240-volt circuit for the furnace
- Upgrading the circuit breaker panel
- Ensuring all wiring complies with local codes
Installation of the Electric Furnace
After the removal of the old gas system and completion of any needed electrical system upgrades, the technician installs the new electric furnace. Correctly connecting your new unit to your existing ductwork ensures proper airflow and even heat distribution.
Testing and Calibration
Finally, the technician tests the new furnace thoroughly to ensure it functions correctly. They also calibrate the thermostat to maintain consistent indoor temperatures and maximize energy efficiency.
Benefits of an Electric Furnace Conversion for Hoffman Estates Property Owners
An electric furnace conversion delivers a number of immediate benefits, such as:
Heating Efficiency
Unlike gas furnaces, electric furnaces convert nearly all of their energy into heat. Gas furnaces lose energy during combustion and venting.
Less Maintenance
Electric furnaces have fewer moving parts and no combustion process, leading to lower maintenance needs. Expect to save both time and money with electrical units.
Quieter Operation
Electric furnaces are generally quieter than gas systems — delivering a more peaceful home environment.
Renewable Energy
Property owners often integrate electric furnaces with solar panels or other renewable energy systems. These systems reduce environmental impact while providing valuable potential cost savings over time.
The Potential Costs of Switching to Electric Furnaces From Gas
While there are many advantages, some challenges may arise when replacing a gas furnace with an electric heating system. For example:
Higher Operational Costs
Electricity is often more expensive than natural gas, which can result in higher monthly heating bills. Fortunately, Illinois residents can take advantage of advanced technology for energy-efficient electric models to mitigate these costs.
Heating Capacity
Electric furnaces may not generate as much heat output as gas models. Extra cold weather might require extra heat sources.
Upfront Costs
The initial investment in an electric heating conversion may be higher due to electrical upgrades, wiring modifications, and potential ductwork repairs.
How Hoffman Estates Homeowners Can Decide
Can you replace a gas furnace with an electric furnace? Consider these factors:
- Your home’s electrical capacity and ductwork condition
- The climate, as Hoffman Estates’ winters, can be harsh and demand good heating
- Your budget for installation and operating costs
- Your interest in environmental sustainability
Before you decide, why not consult with a trusted HVAC provider like Leith Heating & Cooling to help you weigh the pros and cons specific to your home?
Tips to Reduce Heating Costs With an Electric Furnace
You might feel concerned about higher operating costs with electric units. If so, here are some tips to keep your electric heating expenses manageable:
- Install a programmable thermostat. Adjust temperatures when you’re away or asleep.
- Use portable space heaters. Reduce the energy consumption needed to heat spaces.
- Install or maintain proper insulation. Minimize heat loss.
- Consider adding renewable energy sources. Solar panels could assist in powering your electric furnace.
Some Hoffman Estates homeowners who are exploring energy-efficient options sometimes find heat pumps to be an excellent alternative, too. Heat pumps provide both heating and cooling, making them versatile for year-round use. Still, while they’re highly efficient, heat pumps may not perform as well in extreme cold, so a backup system might come in handy.