7 Hidden Fire Hazards That Could Put Your Home at Risk, According to Experts
Prevention is the best insurance.
Whether you live in an urban apartment or a residential neighborhood, your home is a safe space—a place to unwind after a long day, gather with loved ones, and enjoy some semblance of peace and privacy. But cultivating a safe haven isn’t just about styling it a certain way, but it also requires creating a hazard-free space. While you might childproof electrical outlets and lock your doors at night, there are some household areas and appliances that are major fire hazards—and many of them are hiding in plain sight.
House fires are surprisingly common, yet they’re highly preventable. “One of the biggest misconceptions about house fires is that they usually result from a major accident,” says Kelly Butler, chief underwriting officer at Mercury Insurance. “In reality, many start with everyday habits or maintenance issues that are entirely preventable.” Stepping away from your stove, overloading an outlet, or ignoring a dusty dryer vent can increase the risk of a house fire without drawing much attention to itself.
That's why it's important to inspect the places and habits you typically overlook. Aside from implementing working smoke detectors and establishing a fire escape plan, according to Jimmy Lin, vice president of product management at home security company ADT, a few simple tweaks like layout adjustments and routine upgrades can go a long way at protecting your home and the people in it. We asked Butler, Lin, and Jennifer Williams, research amplification lead of stakeholder engagement at Fire Safety Research Institute, to identify the sneaky fire hazards lurking around your house—and the practical steps you can take to reduce the risk.
Keep your house safe and tidy with these cleaning routines:
Lithium-Ion Batteries
Rechargeable devices powered by lithium-ion batteries, such as smartphones, e-bikes, and power tools, are a major fire hazard. “When damaged, charged with incompatible equipment, or left charging unattended, they can overheat and ignite,” Butler explains. To avoid this risk, Williams advises charging your devices out of direct sunlight with their intended charger.
Space Heaters
Since space heaters generate a significant amount of heat, they can easily ignite couches, carpets, curtains, and other nearby combustible materials. What’s more, if your device has faulty wiring or is using a power strip, it can overheat and catch fire. Keeping your space heater at least three feet away from flammable objects is your best safeguard, according to Lin.
Unattended Stoves
Unsupervised cooking is one of the leading causes of residential fires. “Grease can ignite quickly, and nearby items like dish towels, paper products, or wooden utensils can catch fire if they're too close to the stovetop,” Lin explains. Keeping the stove attended at all times and moving combustible items far away from the flame are simple ways to successfully avoid kitchen fires.
Lint Buildup
Because lint is highly flammable, a buildup of the fibers can set your house ablaze. “When it accumulates in your dryer's lint trap or exhaust vent, it restricts airflow and can cause the appliance to overheat,” Lin says. Cleaning the lint filter after every load and periodically checking the exhaust vent will keep your appliance and household safe.
Electrical Overloads
Sharing the same outlet or circuit, high-wattage appliances can overheat and ignite nearby objects. “Overloaded outlets, aging wiring, damaged cords, and overused power strips can generate heat over time and spark fires behind walls or furniture before homeowners realize there's a problem,” Butler explains. Instead, plug in one energy-zapping device at a time.
Open Flames
Fireplaces and candles with open, unattended flames are responsible for numerous home fires. The embers can ignite tables, curtains, and any other piece of furniture in the vicinity. “Keep anything that can burn at least three feet away from heat sources, and never leave an open flame unattended,” Butler advises as a solution.
Poorly Positioned Grills
Yep, even objects outside your home can pose a safety risk. When a grill is set too close to outdoor furniture or the exterior of your house, it can spark a fire. A simple fix? “Grills should be positioned at least 10 feet away from your home or any other structure,” Lin recommends.
Lilly Blomquist is the associate editor at The Pioneer Woman, where she writes lifestyle stories across a wide range of topics—including news, entertainment, holidays, food, and more.
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