Advantages And Disadvantages Of A Gas Water Heater

    When installing a new water heater in Vero Beach, homeowners often have to choose between gas and electric systems. A gas-based water heating system makes sense in homes with a gas supply. It helps you save on electricity and runs even during power outages.

    But it’s not the most cost-efficient option for homes without a gas supply. There are also some environmental and safety concerns associated with heaters running on gas.

    If you are unable to decide whether a gas water heater is right for you or not, then here are some pros and cons to help you decide:

    Benefits Of Gas Geyser

    Fast Heating

    A gas water heater is much faster than an electric one. It can heat twice as much water as an electric heater during the same time limit. This means there’s more hot water available in your plumbing in Vero Beach FL. That’s why families or large groups living together prefer gas over electricity.

    Heating During Power Outage

    Unless you have a backup generator, you’ll have to wait for the electricity to return before using the heater. Even with a generator, you might not use an electric geyser due to output issues. Gas geysers don’t need electricity to run, so they run even during power outages. This is especially helpful for areas that see power outages during the winter.

    Energy Cost Savings

    Natural gas is much cheaper than electricity. So using the fuel to heat water can help you save on utility bills. This could help you make up for the upfront costs in a year as long as you maintain the geyser.

    Drawbacks Of Gas Water Heating System

    High Upfront Cost

    Average gas geysers cost more than their electric counterparts though not by much. They also have a higher installation cost because the installer needs to add vents for the gas. Though it should be noted that gas water heaters pay for themselves by saving on energy bills.

    Complicated Installation

    Installing a gas geyser is not your average DIY project. The installer needs to redirect gas lines and ensure that all safety features are working properly. Any mistakes in installation could lead to leaks and explosions. Only a trained and licensed expert should do the job.

    Short Lifespan

    Gas geysers tend to have a short lifespan as compared to electric ones. It’s because their burners tend to get damaged often. You’ll need a replacement at least one year earlier as compared to electric heaters.


    There’s always a chance of a gas leak which could lead to an explosion. Gas water heaters need a lot of maintenance to prevent accidents. They usually need safety mechanisms like venting.

    Maintenance Needs

    The vents need to be maintained to prevent a buildup of particles in them. Gas lines also need maintenance to prevent gas leaks.


    Gas water heating systems tend to be larger than electric counterparts regardless of whether they’re storage-based or tankless. Gas geysers need venting and supply lines which need more space than wires.

    Causes Pollution

    Gas geysers use natural gas which produces greenhouse gases leading to global warming and climate change. The gases themselves are retrieved from the earth in a destructive manner. Electric heaters are eco-friendlier in this regard. Propane is a better alternative to natural gas because it burns efficiently and doesn’t produce carbon dioxide.


    Gas water heaters are good for large families that need hot water for many activities. Its ability to heat water fast ensures that there will always be hot water available. It’s also good for areas that see a lot of power outages.

    If you already receive a gas supply, you may find it convenient to install. Its high cost isn’t a concern because it pays for itself in the first year by saving money on energy.

    What concerns most homeowners is its hazard. There’s always a chance of a gas leak causing an explosion so owners need to maintain it well. Geysers running on natural gas aren’t eco-friendly but you can use propane instead.


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