Winter Home Safety Tips for St. Charles County Homeowners
Winter in St. Charles County can swing from a mild afternoon to a hard overnight freeze, and your home has to handle both. Your furnace runs for hours at a time, space heaters come out of the closet, and pipes along exterior walls sit closer to freezing than they do the rest of the year. These winter home safety tips cover your heating, electrical, and plumbing so you can head into the season with a plan.
Most winter safety problems give a warning first. A furnace that smells off, a breaker that keeps tripping, or a faucet that slows to a trickle on a cold morning all point to something worth checking before it turns into a bigger repair.
Jerry Kelly Heating, Air Conditioning, Plumbing & Electrical has served homeowners in St. Peters and the surrounding communities since 1977. Here’s what our team recommends checking this winter, system by system.
What Are the Most Important Winter Home Safety Tips?
The most important winter home safety steps are scheduling a furnace inspection, testing your smoke and carbon monoxide alarms, using space heaters carefully, and protecting pipes from freezing. Each one addresses a risk that grows when temperatures drop and your home’s systems work harder.
How Do You Keep Your Heating System Safe in Winter?
Have your furnace or heat pump inspected before heavy use, change the filter regularly, and keep the area around your equipment clear. Fuel-burning equipment also needs to vent properly to the outside, which is part of what a technician will check during maintenance.
- What Does a Furnace Safety Inspection Include? During a furnace maintenance visit, your Jerry Kelly technician will inspect the burners, ignition, and flue, test the safety controls, and look at the heat exchanger for cracks or corrosion. It’s also the best time to catch small problems before a cold night.
- How Much Clearance Does Heating Equipment Need? The National Fire Protection Association recommends keeping anything that can burn at least three feet away from heating equipment, including your furnace. Basements and utility closets tend to collect boxes and laundry over time, so they’re worth a quick look.
- How Often Should I Change My Furnace Filter in Winter? Check it monthly during heating season and replace it when it looks gray or dusty. A clogged filter makes your furnace work harder and can cause it to overheat and shut itself off.
- Is It Safe to Use a Space Heater? It can be, with a few precautions. Plug it directly into a wall outlet instead of an extension cord, keep it three feet from bedding and curtains, and turn it off when you leave the room or go to sleep. If you need a space heater every night to stay warm, that usually points to a heating problem worth having checked.
How Do You Protect Your Home From Carbon Monoxide?
Install carbon monoxide alarms outside every sleeping area and on each level of your home, test them monthly, and have fuel-burning appliances inspected every year. Carbon monoxide has no color or smell, so a working alarm is the only reliable way to know it’s present.
If a CO alarm sounds, get everyone outside to fresh air and call 911 from outside the house. Don’t go back in until responders tell you it’s safe. Jerry Kelly’s electricians install smoke and CO detectors and will help you decide where they’ll do the most good in your home.
How Do You Keep Your Electrical System Safe in Winter?
Avoid overloading circuits with space heaters and holiday lights, add surge protection, and pay attention to warning signs like warm outlets or breakers that trip often. Winter adds heavy electrical loads that older panels and wiring weren’t always designed to carry.
- Give Space Heaters Their Own Outlet: A space heater draws a lot of power. Running one on the same circuit as a hair dryer or microwave is a common reason breakers trip in winter. If tripping keeps happening, our electricians will check whether the circuit needs an upgrade.
- Watch for Warm Outlets and Flickering Lights: An outlet or switch plate that feels warm, buzzes, or shows scorch marks needs attention from a licensed electrician. Lights that dim when the furnace kicks on can also point to a loose connection or an overloaded circuit.
- Add Whole-Home Surge Protection: Winter storms can interrupt power, and surges can happen when service comes back on. A whole-home surge protector installed at your panel helps shield furnace controls, appliances, and electronics.
- Schedule an Electrical Safety Inspection: If your home is older or you’ve added major appliances, an electrical safety inspection will look at your panel, wiring, outlets, and grounding. You’ll get a clear picture of what’s working and what needs updating.
How Do You Prevent Frozen Pipes in Winter?
Keep your heat at a steady temperature, open cabinet doors under sinks on exterior walls, and let faucets drip during hard freezes. Pipes in crawlspaces, garages, and outside walls are the most likely to freeze because they get the least heat.
- Disconnect Garden Hoses: A hose left attached can trap water in the outdoor faucet and the pipe behind it. Disconnect and drain hoses before the first hard freeze.
- Know Where Your Main Shutoff Is: If a pipe bursts, shutting off the main water valve quickly limits the damage. Make sure everyone in your home knows where it is and that it turns easily.
- Insulate Exposed Pipes: Foam pipe sleeves on lines in unheated spaces are an easy way to add protection. Focus on the garage, crawlspace, and any pipes running along outside walls.
- Test Your Sump Pump: Winter thaws and heavy rain can push water toward your foundation. Pour a bucket of water into the sump pit to confirm the pump turns on and drains properly.
- Call Promptly if a Pipe Freezes: If a faucet produces only a trickle in freezing weather, a pipe may be frozen. Never thaw a pipe with an open flame. Our plumbers will locate the frozen section, thaw it safely, and check for cracks before your water is turned back on.
What Winter Safety Checks Can You Do Yourself?
A few quick checks will help you spot problems early across your whole home.
- Test smoke and CO alarms and replace batteries if needed
- Check your furnace filter and replace it if it looks dirty
- Clear storage away from your furnace and water heater
- Disconnect garden hoses and drain outdoor faucets
- Find and test your main water shutoff so you can reach it fast
- Keep space heaters on a hard, level surface and off extension cords
- Make sure outdoor furnace and water heater vents aren’t blocked by snow or leaves
These checks won’t replace a professional inspection, but they’ll help you catch issues while they’re still small.
Stay Safe and Comfortable All Winter
Winter safety comes down to a handful of checks across your heating, electrical, and plumbing. Most take a few minutes, and our technicians will handle the rest during a maintenance visit.
Jerry Kelly backs its work with a 100% satisfaction guarantee, and our Perks Club makes yearly maintenance easy to keep up with. Call (636) 630-1725 or schedule online, and we’ll help you get your home ready for the season.
We proudly serve St. Peters, O’Fallon, Cottleville, Chesterfield, Ballwin, Ellisville, Creve Coeur, Florissant, Hazelwood, Manchester, and communities throughout St. Charles County and the greater St. Louis area.