Gas vs. Electric Appliances: What Should Johnson City Homeowners Consider?

When it’s time to replace a water heater, range, dryer, or other household appliance, homeowners often have a choice between natural gas and electric. And if you’re already remodeling or upgrading part of your home, you may be wondering whether it makes sense to switch from one fuel source to the other.

There isn’t one answer that is right for every home.

The best choice can depend on the utilities already available, the type of appliance, how you use it, installation requirements, and your personal preferences. In some homes, staying with electric makes the most sense. In others, adding or expanding natural gas service may provide options the homeowner prefers.

Before making the decision, it helps to understand what may be involved beyond simply choosing an appliance.

Marc Francis Plumbing provides residential and commercial gas line repair and installation throughout Johnson City and surrounding Tri-Cities communities, backed by more than 40 years of hands-on plumbing experience.

Do You Already Have Natural Gas?

One of the first things to consider is whether your home already has natural gas service.

If your home has gas appliances now, adding another gas appliance may be more straightforward than starting from scratch. However, the presence of an existing gas line does not automatically mean the system can accommodate anything you want to add.

The existing piping, total appliance demand, location of the new appliance, and other factors may need to be evaluated before another gas appliance is installed.

We covered this in more detail in our article, Thinking About Adding Natural Gas to Your Home? What Johnson City Homeowners Should Know.

If your home is currently all-electric, switching an appliance to natural gas may involve additional considerations, including whether gas service is available to the property and what would be required to safely supply the new appliance.

What If Natural Gas Isn’t Available?

If natural gas service isn't available at your home, propane may still provide an option for certain gas-fired appliances.

Propane can be used with many appliances designed or approved for propane, including ranges, water heaters, tankless water heaters, fireplaces, dryers, and some outdoor appliances. This can give homeowners access to gas appliances even when their property isn't served by a natural gas utility.

However, natural gas and propane are not interchangeable without considering the appliance and the fuel system. The appliance must be designed, configured, or properly converted for the fuel being used, and the propane piping must be appropriately sized and installed for the equipment it serves.

If you're considering propane because natural gas isn't available, it is worth evaluating the appliance requirements and installation needs before making a purchase.

Gas vs. Electric Ranges and Cooktops

Cooking is one area where personal preference can play a significant role.

Some homeowners prefer a gas range because they like cooking over a visible flame and being able to make immediate adjustments to the heat. Others prefer the smooth surface, easy cleaning, or features available with electric and induction cooktops.

If you're replacing an electric range with a gas model, however, the appliance itself is only part of the project.

A properly installed gas supply will be needed at the appliance location. Depending on the home, that could mean extending existing gas piping or making other changes to the gas system.

If a kitchen remodel is already planned, it is a good idea to make this decision early. Gas piping is generally much easier to address before new cabinets, countertops, flooring, and finished surfaces are installed.

Gas vs. Electric Water Heaters

Both gas and electric water heaters can be appropriate choices, and much depends on the individual home.

If you're replacing an existing water heater with the same type, installation may be relatively straightforward. Switching fuel sources can involve considerably more.

Changing from an electric water heater to a gas model may require gas piping as well as appropriate venting and other installation considerations. Changing from gas to electric may require electrical work to support the new equipment.

Rather than looking only at the purchase price of the water heater, homeowners should consider the entire installation.

The size of the household, hot-water demand, available space, existing utilities, and long-term plans for the home can all be part of the decision.

What About Gas vs. Electric Tankless Water Heaters?

Tankless water heaters add another layer to the conversation.

Gas-fired and electric tankless units operate differently and can have very different installation requirements. A homeowner interested in tankless should not assume that either type can simply replace an existing tank-style water heater without evaluating the home's utilities and hot-water needs.

Gas tankless water heaters can have significant gas demand, so the existing gas system needs to be evaluated as part of the installation planning.

Electric tankless units can require substantial electrical capacity. Depending on the equipment and the home, the existing electrical service may not be adequate without upgrades.

The right choice depends on the home, the amount of hot water needed, and the utilities available—not simply whether the word “tankless” appears on the box.

If you're considering this type of upgrade, learn more about our Tankless Water Heater Installation & Repair services.

Gas vs. Electric Clothes Dryers

Clothes dryers are another appliance homeowners may have a choice about.

If your laundry area already has the appropriate gas or electrical connection, replacing a dryer with the same fuel type is generally the simplest path.

Switching from electric to gas requires more than purchasing a gas dryer. The laundry area needs an appropriate gas supply, and the installation must meet the requirements of the appliance.

For someone remodeling or relocating a laundry room, deciding which type of dryer will be used before the room is finished can make planning much easier.

Gas Fireplaces vs. Electric Fireplaces

Gas and electric fireplaces can both add warmth and atmosphere to a room, but they are very different installations.

An electric fireplace may be an attractive option when a homeowner primarily wants appearance and supplemental warmth without installing gas piping.

A gas fireplace or fireplace insert may appeal to homeowners who prefer an actual flame and a different heating experience. It will, however, require an appropriate gas supply and installation based on the particular appliance.

The location of the fireplace can make a significant difference in what is involved. If gas piping needs to be extended across the home or into a finished area, planning the project before other remodeling work begins can help avoid unnecessary complications.

Outdoor Gas Appliances

Natural gas can also be used outdoors for certain approved appliances, including grills, outdoor kitchens, fire features, and other equipment designed for natural gas.

For homeowners who regularly cook or entertain outdoors, a permanently installed natural gas supply can eliminate the need to change or refill portable fuel tanks for compatible equipment.

But outdoor gas piping still needs to be properly planned and installed. Appliance requirements, location, piping route, and the existing gas system all need to be considered.

This is another project where planning before a patio, outdoor kitchen, or finished entertainment area is completed can make a significant difference.

Is Natural Gas Less Expensive Than Electricity?

This is one of the most common questions—and one of the hardest to answer with a blanket statement.

Utility rates change, appliance efficiencies vary, and homes use energy differently. Purchase price and operating cost are also only part of the equation.

A conversion from electric to gas may require new gas piping, venting, or other work. Likewise, converting from gas to electric may require electrical upgrades.

For that reason, comparing only the advertised operating cost of two appliances can give an incomplete picture.

Homeowners should consider the cost of the appliance, the work required to install it, expected usage, available utilities, and their own priorities before making a decision.

Should You Convert From Electric to Natural Gas?

Sometimes it makes sense. Sometimes it doesn't.

If natural gas is already available at your home and you're remodeling, replacing several appliances, adding a fireplace, or considering a gas tankless water heater, it may be worth evaluating your options.

On the other hand, if your existing electric appliances serve your needs well and adding natural gas would require extensive changes, staying with electric may be the more practical choice.

The important thing is to understand what the conversion actually requires before purchasing the appliance.

A little planning can prevent discovering after a new range, fireplace, dryer, or water heater has been delivered that the home's existing utilities aren't ready for it.

Planning a Gas Appliance Project in Johnson City, TN?

Marc Francis Plumbing provides gas line repair and installation for homeowners and businesses throughout Johnson City and surrounding Tri-Cities communities.

If you're considering switching an appliance from electric to natural gas, adding another gas appliance, or planning a remodel that will include gas equipment, we can evaluate the plumbing and gas piping involved and explain what may be needed before you make the investment.

Marc remains personally involved in the work, bringing more than 40 years of hands-on plumbing experience to each project. Marc Francis Plumbing is licensed, insured, and bonded for plumbing and gas work.

Considering gas vs. electric for your next appliance? Contact Marc Francis Plumbing to discuss your project and determine what your home will need before you make the switch.