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When the temperature drops, a working heating system is more than just a convenience—it’s a necessity. If your heater fails during a cold snap, it’s important to act quickly to ensure your safety and prevent your home from getting too cold. Here’s a guide on what to do if you’re facing an unexpected heating emergency.

1. Troubleshoot Common Issues

Before calling for emergency repairs, take a few minutes to check some basic troubleshooting steps. Often, the issue can be something simple that you can resolve on your own.

• Check the Thermostat: Make sure it’s set to “heat” and that the temperature is set higher than the current room temperature. If it’s a digital thermostat, check that the batteries don’t need replacing.
• Inspect the Circuit Breaker: Heating systems rely on electricity to run. A tripped breaker could be the reason your heater isn’t working. Locate your breaker panel and ensure the switch for your heating system is turned on.
• Replace or Clean the Air Filter: A clogged filter can cause your system to overheat and shut down. Check the filter and replace it if necessary. Most HVAC filters should be replaced every 1–3 months.

If these steps don’t resolve the issue, it’s time to consider calling in a professional.

2. Use Space Heaters Safely

While waiting for repairs, a space heater can help keep the chill at bay. However, it’s important to use them safely to prevent fire hazards.

• Place on a Flat, Stable Surface: Ensure the space heater is on a flat, non-flammable surface, like tile or hardwood floors, and away from any flammable materials like curtains, blankets, or furniture.
• Avoid Extension Cords: Space heaters should be plugged directly into an outlet, as extension cords can overheat and increase the risk of fire.
• Turn Off When Unattended: Never leave a space heater running when you’re not in the room, and turn it off before going to sleep.

3. Close Doors and Seal Off Rooms

To keep the warm air in and cold air out, close doors to unused rooms and focus on heating a smaller area. For extra insulation, roll up towels and place them at the base of exterior doors and windows to block drafts. You can also hang thick blankets over windows or doorways to help retain heat.

4. Wear Warm Layers and Use Extra Blankets

While it may seem obvious, dressing in layers can make a significant difference when temperatures are low indoors. Opt for thermal clothing, sweaters, socks, and hats. Layering can help retain body heat and keep you comfortable while waiting for repairs.

If the heater fails overnight, use extra blankets to stay warm. Sleeping in one room or bundling up as a family can help conserve warmth as well.

5. Use Your Oven Cautiously

If you need a quick blast of warmth, baking something in your oven can add a bit of extra heat to the kitchen area. However, avoid leaving the oven door open as a means of heating. Not only is it inefficient, but it also poses risks such as carbon monoxide buildup and accidental burns.

6. Avoid Using Gas-Powered or Open-Flame Heating Devices Indoors

In the cold, it may be tempting to bring in alternative heat sources like gas stoves or portable propane heaters, but these can be hazardous. They increase the risk of carbon monoxide poisoning, which is especially dangerous in enclosed spaces. Stick to electric space heaters or wear warm clothing instead, as the risks outweigh the potential benefits.

7. Schedule an Emergency HVAC Service Call

If your troubleshooting efforts haven’t resolved the problem, it’s time to reach out to a professional HVAC technician. Many HVAC companies offer emergency repair services to handle heating failures in extreme cold. When you call, make sure to describe the issue and any steps you’ve already taken. This will help the technician troubleshoot effectively and arrive prepared to make necessary repairs.

• Ask About Costs and Timing: Emergency services can sometimes come at a premium. Get an estimate for the cost of the service and inquire about the technician’s estimated arrival time so you know what to expect.
• Stay in Contact: Some HVAC companies provide updates or text notifications regarding the technician’s arrival. Keeping track of these updates can help you prepare for their arrival.

8. Consider a Backup Heat Source for the Future

Once your heating system is repaired, it might be worth considering backup heat sources for future emergencies. Backup options like electric fireplaces or additional space heaters can provide peace of mind if your central heating system ever fails again.

In Summary: Be Prepared and Stay Safe

A broken heater can be uncomfortable and stressful, but by staying calm and following these steps, you can keep your home safe and manage the situation effectively. Remember, safety is the priority. Avoid any risky heating methods and focus on solutions that are both safe and effective.

If you’re experiencing frequent breakdowns or have an aging heating system, it may be time to consider a more reliable or energy-efficient replacement. Our team can help with regular maintenance, repairs, or new installation to ensure you’re not left out in the cold. Contact us today to schedule your next HVAC service and keep your home warm and worry-free this winter.