insurance

Extremely Cold Weather Safety: Help Protect Your Family, Home and Vehicle

Kyle Marra
Kyle Marra Updated on 5 Min Read
Image of snow falling on a person, their car and their house.

Article overview

  • Protect people first: Limit outdoor exposure, dress in dry layers and know the warning signs of frostbite and hypothermia.
  • Prepare for outages: Build a household emergency kit, plan for medical conditions, medications and pets, and use backup heat safely to reduce fire and carbon monoxide risks.
  • Help prevent home damage: Insulate vulnerable pipes, maintain heating equipment, clear gutters and watch for roof problems.
  • Get your vehicle winter-ready: Check the battery, tires, fluids, lights and wipers, and keep a cold-weather emergency kit in the car.
  • Review your coverage: Understand how homeowners and comprehensive auto coverage may apply to sudden winter-weather damage and which maintenance-related losses may not be covered.

Quick answer: Prepare for extreme cold by limiting time outdoors, wearing warm dry layers, stocking emergency supplies, protecting pipes and heating systems, winterizing your vehicle and checking weather and road alerts. If a storm causes sudden damage, home or comprehensive auto insurance may help depending on the cause, policy terms, limits and deductible.

How to stay safe and help protect your family, home and vehicle in extremely cold weather

Changing weather patterns can bring extreme winter conditions to any region in the U.S. Knowing how to prepare for severe cold, frozen pipes, power outages and vehicle breakdowns can help keep your family, home and vehicle safer.

When faced with chilling ordeals like these, the last thing you want to be is reactive. Taking measures to prepare for the winter months will help you protect your family, mitigate property damage and avoid costly disruptions to your schedule. So, where should you start?


An infographic shows a woman walking outdoors on a snowy path, dressed warmly in a winter coat, hat, scarf, gloves, and insulated boots.

Protect yourself and your family first

Things can always be replaced. People can’t. Extreme cold can cause problems quickly, especially when there’s heavy wind involved. Lack of preparation could lead to frostbite or hypothermia.

  • Frostbite: A cold-related injury in which the skin and tissue beneath it freeze. Symptoms include numbness, skin that looks extremely pale or skin that feels firm or waxy.
  • Hypothermia: A dangerous drop in core body temperature that occurs when the body loses heat faster than it can produce it. Symptoms include shivering, confusion or slurred speech. If you suspect you or someone you know is experiencing symptoms of hypothermia, seek medical attention immediately.

How to help protect yourself in cold weather

Before going outside, check the temperature and the wind chill and dress accordingly.

  • Temperature: how warm or cold the air is.
  • Wind chill: how cold the air feels on exposed skin when the wind speeds up the loss of body heat.

To ensure you’re adequately protected from the baseline air temperature and the wind chill, prepare for the coldest part of the day by layering your clothing. This allows you to have what you need when you need it and shed layers as the day warms up. Additionally, cover your head, hands, ears and face for maximum warmth and protection. Finally, stay dry.


testing carbon monoxide detector on a white wall.

How to prepare your family for extreme cold weather

Extreme weather can lead to power outages, road blockages and supply shortages. As winter approaches, it’s important to stock up on essentials and establish an emergency plan.

  • Create an emergency contact list and family communication plan: According to the CDC, a family communications plan is advised. Basic parts of a plan include: Who is checking up on whom and how often? Checking in on older adults who may have trouble heating homes or stocking up on supplies. Checking on anyone who may have a difficult time preparing for the storm. Let extended family and friends know about your plan or even provide them with documentation.
  • Backup heat alternatives: When the power goes out, how will you stay warm? If you have a functional, properly vented fireplace, gather wood, kindling and a lighter or matches. If power is on, plug a space heater into a wall outlet, but don’t leave it on overnight or unattended and keep it at least three feet away from anything that can burn.  If your home becomes too cold, consider going to a local warming shelter if roads are passable.
  • Add or ensure carbon monoxide detectors are installed and functioning: If the power is out, you may consider using a grill or camp stove in the house. Never do this! It could put you at risk of carbon monoxide poisoning. If you hear your alarm, exit the building immediately and call 911.
  • Create a plan for your pet(s): Do you have enough pet food? How will you warm them if the power goes out, especially if you have a cold-blooded companion?
  • Create an emergency supply kit: The kit should include items to assist in case the power goes out, as well as things you may need if accessing groceries and other necessities become difficult. Here are a few items to collect:
    • Flashlights
    • Batteries
    • Water
    • Non-perishable food
    • Battery banks for charging devices
    • Blankets
    • A basic first-aid kit
    • Include essential medications
Instructional poster outlines steps homeowners can take to protect their house from winter damage and frozen pipes.

How to help protect your home against winter damage

The best way to avoid major repairs and insurance claims processes is to practice preventive maintenance. Your home’s pipes, heating system and roof are all susceptible to winter-related damage, but you can reduce the risks.

How can you help prevent your pipes from freezing?

A few simple precautions can help keep pipes from freezing and reduce the risk of costly water damage to your home or condo.

  • Insulate exposed pipes: Covering exposed pipes in attics, basements, crawl spaces and other areas of your home that are not climate-controlled will help to reduce heat loss.
  • Disconnect and drain outdoor hoses: Disconnecting and draining outdoor hoses helps prevent freeze damage to hoses and outdoor faucets.
  • Open kitchen and bathroom cabinet doors: This allows warmer air from your home’s heating system to have easier access to the pipes.
  • Drip water during extreme cold: If a faucet is supplied by an external or exposed pipe, set it to drip. Moving water is less likely to freeze.

How do you prepare your furnace for extreme cold?

A few preventive maintenance steps can help your furnace run safely and reliably when temperatures drop.

  • Pre-season furnace service: Before winter hits, call a certified heating tech to inspect your system so that you know it’s up to the task when the colder months arrive.
  • Replace or clean filters: A clean filter allows warm air to flow freely.
  • Test carbon monoxide detectors: This is especially important in homes with a fireplace or a system that requires burning other types of fuel for heat.

Roof gutter full of ice and icicles after winter storm

How to prevent roof and ice damage

A few preventive maintenance steps can help your furnace run safely and reliably when temperatures drop.

  • Pre-winter gutter cleaning: Be sure your gutters are free of debris so that your drainage is clear when snow starts to melt.
  • Watch out for heavy snow and ice buildup: Heavy snow adds weight to your roof, and ice buildup can prevent melting snow from properly draining. If not managed, snow or ice could cause roof damage. If your roof is unsafe to clear, call a professional.
  • Monitor attic insulation and ventilation: Heat escaping in the attic could cause snow on the roof to melt and refreeze. This could create an ice dam, preventing snowmelt water from draining. The trapped water could then seep into the roof.
n illustrated silver sedan is shown with numbered callouts highlighting key maintenance areas.

How to prepare your vehicle for extreme cold

Whether you want to or not, it’s likely that you will have to drive in extreme cold weather at some point. It’s important to make sure your vehicle is ready. This could keep you from getting stranded or, at the very least, prepare you for it if you do.

Here are a few things to check before extreme cold arrives:

  • Battery: Consider a battery health test before winter comes, so you know if your battery is up to the task. During the colder months, pay attention to slow starts.
  • Tires: Keep an eye on your tread depth and check your tire pressure when the tires are cold and ensure they are adequately filled to your manufacturer’s specifications.
  • Check your fluids: Make sure that you have the correct grade of oil for your vehicle. The cold will slow oil flow, so the correct grade is essential. Be sure your washer fluid is rated for cold temperatures so that your wipers can clear road salt and grime without issue. Lastly, make sure that your antifreeze has adequate freeze protection to prevent engine damage.
  • Visibility: Check your headlights and defrosters, so that you can illuminate your path during harsh weather conditions and thaw ice buildup from your windshield. Additionally, it would be wise to refresh your wiper blades so that you’re prepared to combat the snow, ice and winter rain.

If you’re unsure what you’re looking for, AAA-owned Car Care Centers and AAA Approved Auto Repair facilities can help you identify key areas that will help winterproof your vehicle before you’re stuck on the side of the road. And remember, if you’re a AAA Member and have battery issues, you can request our AAA Mobile Car Battery Service to give you a jump or sell you a new battery and install it onsite.

When embarking on a winter road trip, make sure you have your essential backpack packed and a first aid kit securely stored in your car

What should be in a cold-weather car emergency kit?

Even if you’ve prepared your vehicle, accidents do happen, and you could find yourself on the side of the road on an extremely cold day. An emergency kit will help protect you or your passengers if this does happen.

Essential items include:

  • Blankets
  • Water
  • Snacks
  • Phone charger
  • Flashlights
  • Jumper cables
  • Ice scraper
  • Gloves
  • Stocked first-aid kit
  • Sand or traction material

Get more details on building your winter emergency vehicle kit.

Read More

What winter damage may insurance cover?

Scenario Coverage may apply? What to know
A pipe freezes and suddenly bursts Often Homeowners insurance may cover resulting water damage, but not necessarily the failed pipe itself. Coverage can be affected if heat was not maintained or the home was left without reasonable precautions.
Snow or ice damages the roof Possibly Sudden structural damage may be covered. Damage tied to wear, deterioration or deferred maintenance may not be.
An ice dam causes interior water damage Possibly Coverage varies by policy and cause. Prevention, maintenance and prompt steps to limit further damage matter.
A power outage causes food spoilage Sometimes Some homeowners policies include limited food-spoilage coverage, potentially subject to a deductible or special limit.
A tree or branch falls on a vehicle Possibly Comprehensive auto coverage may apply after the deductible. Liability-only coverage generally does not cover weather damage to your own vehicle.
A vehicle is damaged by ice, hail or flooding Possibly Comprehensive auto coverage may apply if it was selected and active before the loss.
A vehicle breaks down because of poor maintenance Usually not Mechanical wear and maintenance issues generally are not covered by auto insurance, though AAA Roadside Assistance may help with eligible service needs.

What should you do if you must drive during extreme cold?

Check road and weather conditions before leaving. Leave extra stopping distance and avoid cruise control on icy roads. Make sure your fuel tank is at least half full and let a family member know where you’re going.

What should you do if you’re stranded?

Call for assistance and stay with the vehicle. Stay visible so that family or rescue crews can find you. Run your engine occasionally to stay warm, but make sure your exhaust pipe is clear of blockages, and crack a downwind window to reduce the risk of carbon monoxide buildup.

How prevention can reduce cold-weather damage and insurance claims

Small preventive measures can make a big difference. Insulating pipes and performing pre-season maintenance on your heating and cooling systems can help prevent water damage and fire risks. Vehicle maintenance could help prevent breakdowns, while safe driving habits could help prevent crashes. All these measures could reduce weather-related risks for you and your loved ones while also reducing the likelihood of costly losses and frustrating insurance claims.

What winter damage may insurance cover?

Coverage depends on the cause of the loss, the policy, applicable limits and exclusions, and whether reasonable steps were taken to prevent additional damage.

Before extreme cold arrives

Check your home and auto insurance coverage

Frozen pipes, ice, snow and winter driving can expose costly coverage gaps. Schedule a AAA Triple Check® policy review or contact a local AAA Insurance agent to understand how your home and auto policies may respond.

Review Your Coverage

Frequently asked questions about extreme cold safety

Monitor local alerts, gather several days of food, water, medications and pet supplies, test smoke and carbon monoxide alarms, protect vulnerable pipes, service heating equipment and prepare your vehicle and emergency kits.

Frostbite may cause numbness and pale, grayish-yellow, firm or waxy skin. Hypothermia may cause persistent shivering, confusion, drowsiness, slurred speech or loss of coordination. Move the person to warmth and seek immediate medical help for suspected hypothermia or serious frostbite.

Insulate exposed pipes, disconnect outdoor hoses, open cabinets around vulnerable plumbing, maintain indoor heat and allow a small drip from faucets served by exposed pipes during extreme cold. Know where the main water shutoff is located.

Operate generators outdoors and away from doors, windows and vents. Never use a grill, camp stove or gas oven to heat the home. Plug space heaters directly into an outlet, keep them at least three feet from materials that can burn and do not leave them unattended.

Include warm clothing and blankets, water, nonperishable snacks, a flashlight, phone charger, first-aid supplies, jumper cables, an ice scraper, gloves and traction material.

Call for help, stay with the vehicle, make yourself visible and keep the exhaust pipe clear. If you run the engine for warmth, do so intermittently and slightly open a window to reduce the risk of carbon monoxide.

It may cover sudden water damage from a burst pipe, but coverage can depend on whether reasonable steps were taken to maintain heat and protect the property. Policy terms, limits, exclusions and the deductible apply.

Comprehensive coverage may help pay for damage from falling branches, ice, hail or flooding, subject to the deductible and policy terms. It generally does not cover routine maintenance or mechanical wear.

This information is being provided for general informational purposes only. The Auto Club Group does not assume any liability in connection with providing this information.

Note: AAA Triple Check® is not available in Colorado.