1. Install a Gas Detector

A gas detector is highly recommended for any home with a gas stove. These safety devices are designed to identify leaks of flammable gases, such as methane, propane, or butane—all of which are naturally odorless. However, the addition of a chemical called mercaptan, which gives off a sulfur-like, “rotten egg” smell, helps make these gases detectable.

Unfortunately, relying on smell alone isn't always enough—especially if you're asleep, not home, or have a reduced sense of smell, which is why a gas detector in the house is a crucial tool. For maximum effectiveness, gas detectors should be installed low to the ground near gas appliances, since most flammable gases are heavier than air.

2. Install a Carbon Monoxide Detector

It's essential to recognize that a gas detector differs from a carbon monoxide (CO) detector. A gas detector alerts you to the presence of combustible gases (like methane, propane, or butane). In contrast, a CO detector explicitly identifies the presence of carbon monoxide, a different and even more hazardous type of gas. Because gas leaks can lead to fires or explosions, and CO can be deadly even in small amounts, both types of detectors are critical for home kitchen safety.

To protect your home and family, install carbon monoxide detectors near the kitchen, in all sleeping areas, and on every level of the house. These devices can alert you before CO reaches dangerous levels. CO detectors should be installed at eye level or higher for optimal air sampling, ease of visibility, and accessibility. Additionally, always use your kitchen’s exhaust fan while cooking. If the exhaust doesn't vent outside, always open a window to ensure adequate airflow, or consider investing in an air purifier rated for NO₂/PM. Most importantly, never use a gas oven or stove to heat your home—even if you're leaving it open after cooking. This habit can lead to severe CO buildup and life-threatening exposure.

Always remember to test your gas and CO detectors monthly, replace the batteries every 6 months, and replace the detectors according to the manufacturer’s instructions (usually every 5-7 years).

3. Perform Routine Maintenance and Inspection Checks

Maintaining your stove through inspections and safety checks is one of the best ways to prevent leaks from happening in the first place. Schedule an annual inspection for a licensed technician to check your gas lines, connections, and appliance condition. You should also be prepared to replace worn hoses, especially for ranges that connect with flexible gas lines.

An additional check you can perform alone includes observing the flames of your burner. A healthy gas flame is blue. Yellow or orange flames might indicate a problem with combustion or dirty burners. On that topic, remember to clean your burners regularly. Food crumbs and debris can hinder gas flow or cause uneven burning.

Additional Safety Measures for Gas Stoves

Preventing issues before they happen is the best course of action, but sometimes, accidents happen. Be extra prepared by keeping the tools below nearby and on hand.

• Fire extinguisher (Class B or ABC)
• Fire blanket
• Smoke detectors in or near the kitchen
• Knob covers or stoves with child-lock features

In addition to the above, never leave young children or pets unattended near the stove, always keep an eye on a lit burner, keep all flammables away from the stovetop (dish towels, paper towels, etc.), turn pot handles toward the back or side to avoid knocking them, and don't overload burners.