
When the heat goes out especially during the colder months, it can be more than just an inconvenience. It can quickly become a safety concern if not handled properly. Whether you’re dealing with a malfunctioning furnace, a power outage, or another heating issue, it’s important to act quickly and thoughtfully. Here’s a step-by-step guide from VIRGINIA AIR HEATING AND COOLING, INC on what to do if the heat goes out and how to stay safe and comfortable until the issue is resolved by our technicians.
1. Check the Thermostat and Circuit Breaker
Before panicking, it’s worth checking the basics. Start by confirming that the thermostat is not blank, set to the “heat” setting on the desired temperature you want and not running a program. If your thermostat is battery-powered, make sure the batteries aren’t dead or leaking.
Next, head to your home’s main circuit breaker panel. Sometimes a blown fuse or tripped breaker can cause the heating system to stop working. DO NOT RESET THE BREAKER IF IT IS STILL IN THE “ON” POSITION. Only reset the breaker if you find it’s been tripped. If your thermostat and breaker both seem fine, the issue might lie with your heating system itself.
2. Inspect Your Heating System
If you have a furnace, inspect the area around it. Look for any obvious signs of malfunction, such as water around or in the emergency pan, a tripped safety switch/unit breaker or the emergency switch turned off. If you have a humidifier, make sure you have been changing the evaporator pad which can leak into your system. Also be sure your air filter is clean. A clogged air filter can restrict airflow and cause the system to overheat and shut off. If this is the case, replace or clean the filter, and see if that restores the heat.
Check for any unusual noises, smells, or error codes if your furnace displays a diagnostic panel. If there is a blinking error code, count the short and long codes. If something seems out of place or you don’t feel comfortable inspecting the system yourself, it’s best to call a professional.
3. Check for Power Outages
If you suspect the issue isn’t with your heating system itself, check for power outages in your area. If the outage affects your whole home, it’s likely the heat is out because of the power loss. In this case, you’ll need to wait until the power is restored.
If only some areas of your home are affected, or if the power is intermittent, there might be a more specific issue at play, and a licensed technician should be called to diagnose and repair the problem.
4. Seal Exterior Doors, Windows and Check Plumbing Fixtures
While you’re working on diagnosing the issue or waiting for a technician, it’s important to keep the cold air from spreading throughout your home. Make sure your exterior doors and windows are shut and use heavy curtains or blankets over windows to retain heat especially in the areas that are still warm. Close off doors to sunrooms and enclosed porches.
Additionally, using draft stoppers on doors and windows can help prevent cold air from entering. If you have a fireplace, this is a good time to use it to supplement warmth.
If it is close or below freezing outdoor temperatures, check with your plumber as to simple things you can do to keep your pipes from freezing such as turning on indoor faucet(s) to a slow steady drip, open up cabinet doors to any indoor plumbing running down exterior walls or making sure outdoor faucets/hose bibs/fire hydrants have been drained and shut off.
5. Layer Up and Keep Warm
In the meantime, dressing in layers is one of the best ways to stay warm. Focus on wearing thermal socks, hats, and scarves, as the extremities lose heat the fastest. If you have blankets or comforters, wrap up in them for added warmth.
If the temperature continues to drop or your heating issue is prolonged, you can use space heaters in small areas to create some warmth—but be sure to follow all safety guidelines to avoid fire hazards. Never leave space heaters running unattended, and ensure they’re positioned on a flat, non-flammable surface.
6. Consider Alternative Heating Sources
If the heat is out for an extended period and you’re in a climate where temperatures drop dangerously low, you may need to seek alternative heating sources. Here are a few options:
Portable Electric Heaters: If you have one, you can use it in a well-ventilated room to add warmth.
Fireplace: A fireplace or wood stove can provide significant heat. Ensure proper ventilation if using a wood-burning stove.
Hot Water Bottles or Heating Pads: If the cold is really uncomfortable, heating pads or hot water bottles can be a quick way to warm up your body while you wait.
7. Call Virginia Air Heating and Cooling, Inc
If the above steps do not resolve the issue, it’s time to call us. Heating systems can be complex, and trying to fix them yourself might make the problem worse. Our qualified technicians can diagnose and repair the issue quickly, ensuring you have heat again as soon as possible.
8. Plan for Future Emergencies
If your heat has gone out once, it’s a good idea to plan ahead in case it happens again. Regular maintenance with our Home Comfort Club Membership which includes: replacing filters and having annual check-ups on your heating system, can help reduce the likelihood of sudden breakdowns. You might also want to invest in a backup heating source, like a portable electric heater or a generator, to keep your home warm in the event of an emergency.
Final Thoughts
Losing heat can be unsettling, especially in the dead of winter. However, by staying calm and following these steps, you can keep your home safe and comfortable while you work to resolve the issue. Remember, if you're not sure what's causing the problem or if you’re unable to fix it yourself, it’s always best to contact Virginia Air Heating and Cooling, Inc. immediately to schedule a home visit. Your safety and comfort are worth it!