Protect Your Family’s Health by Making the Switch
Still considering whether to swap out gas appliances for electric ones in your home? If you’re looking for one more compelling reason to take the plunge—especially if you have children—here it is: switching to electric can help protect their health.
We often talk about the environmental benefits of electrification, particularly in reducing carbon emissions and slowing climate change. But there’s another pressing issue closer to home—indoor air quality. Despite its “cleaner” reputation, gas used for cooking and heating can release a range of harmful pollutants inside your home, including:
- Nitrogen dioxide – a respiratory irritant linked to asthma and other breathing problems
- Carbon monoxide – limits the blood’s ability to carry oxygen
- Formaldehyde – a known carcinogen that also irritates the eyes, nose, and throat
- Benzene – a toxic compound that increases cancer risk and causes fatigue, headaches, and skin irritation
Gas Appliances and Benzene: A Hidden Health Risk
Benzene, in particular, is a serious concern. Classified as a Group 1 carcinogen by the International Agency for Research on Cancer, benzene is harmful even in small amounts and has been found to linger in homes after using gas stovetops and ovens.
Recent research has confirmed that gas cooktops can release unsafe levels of benzene, which can travel throughout the home—including into bedrooms—and remain in the air for hours. The cancer risk is significantly higher in homes with frequent stove use and poor ventilation.
Even more troubling, children are especially vulnerable. Their developing bodies, faster breathing rates, and lower body weight make them more susceptible to the effects of air pollutants. Studies have shown that a child’s lifetime cancer risk from gas cooking emissions is nearly twice that of adults in high-use scenarios.
Rangehoods Help, But Aren’t a Complete Solution
Using a rangehood vented to the outside can help reduce the amount of indoor air pollution, but the effectiveness varies. Only high-end rangehoods—those with over 75% capture efficiency—have been shown to significantly lower exposure to benzene and other harmful compounds. Unfortunately, most standard rangehoods fall well short of this, especially when using the front burners.
Even homes with externally vented systems can still experience lingering cooking smells and airborne particles. In many cases, poorly installed or recirculating rangehoods simply push pollutants into the ceiling cavity, creating additional safety risks like grease buildup and potential fire hazards.
Switching to Electric: Safer, Smarter, More Efficient
The most effective way to reduce exposure to these indoor air pollutants is to eliminate the source—by replacing gas appliances with electric alternatives. Induction cooktops, for example, are around three times more efficient than gas, heat more precisely, and offer faster cooking times with better temperature control.
Going all-electric not only supports a healthier home but also reduces your energy bills—especially if you have a solar power system. And when combined with a home battery, the long-term savings are even greater.
There are currently millions of Australian homes still connected to gas, and a large portion could save money by transitioning to electric. While the upfront cost of replacing appliances can be a hurdle, government rebates and electrification incentives are available in many states and territories to help make the transition more affordable.
Thinking of Making the Switch?
At Zeneco Energy, we help households transition to cleaner, safer, and more efficient energy solutions. From installing solar power systems to supporting all-electric upgrades, we’re here to guide you every step of the way—with $0 deposit green loans and access to government incentives to make the switch smoother.
Your health. Your home. Your future. Choose clean energy with Zeneco.
