What to Do When You Lose Power in Huntsville, AL

Power outages in Huntsville happen more than most people expect. Severe thunderstorms, tornado activity, ice storms, and occasional equipment failures from the Tennessee Valley Authority or local utilities can leave your neighborhood dark for anywhere from a few hours to several days.

When the lights go out, the first few minutes matter. Here's a step-by-step guide to help you respond safely and protect your home.

In the First Few Minutes

Stay calm and assess the situation. Is the outage limited to your home, or are your neighbors dark too? Check your circuit breakers first. If a breaker has tripped, reset it. If your panel is fine but your neighbors are also out, the outage is on the utility side.

Report the outage. Contact your utility provider to report the outage and get an estimated restoration time. Reporting helps them map affected areas and prioritize repairs.

• Huntsville Utilities: 256-535-1200
• TVA outage reporting: 888-882-4791

You can also check outage maps online through the Huntsville Utilities website or TVA's outage viewer.

Unplug sensitive electronics. Power restoration often comes with a surge. Unplug computers, televisions, and gaming consoles before power comes back on. Leave one lamp plugged in so you know when it returns.

Keep refrigerator and freezer doors closed. A full freezer stays cold for about 48 hours if you don't open it. A half-full freezer holds temperature for roughly 24 hours. Your refrigerator keeps food safe for about 4 hours. Resist the urge to check on things — every time you open the door, you lose cold air.

Lighting and Safety

Use flashlights, not candles. Candles are a fire hazard, especially during the confusion of an outage. LED flashlights and battery-powered lanterns are safer and last longer.

Know your carbon monoxide risks. Never run a gas generator, grill, camp stove, or any combustion equipment indoors or in your garage. Carbon monoxide is colorless and odorless, and it kills quickly. Keep combustion equipment at least 20 feet from windows and doors.

Check on elderly neighbors and family members. Heat-related illness becomes a serious risk in Huntsville summers if someone loses air conditioning. If temperatures are high, check in and help make arrangements if needed.

Watch for downed power lines. If you see a downed line, keep at least 100 feet away and call 911. Do not assume a line is safe because it isn't sparking.

Managing Heat in a Huntsville Summer

A Huntsville summer without AC gets dangerous fast, especially for elderly residents, young children, and anyone with health conditions. If temperatures inside your home approach 85-90 degrees, move to a lower level of the home since it's typically cooler, close blinds and curtains to block solar heat gain, and use battery-powered fans to circulate air.

Seek a cooling center, library, or other air-conditioned public space if temperatures become dangerous. Huntsville's Parks and Recreation Department sometimes opens cooling centers during extended outages — check the City of Huntsville's website or social media for updates.

Managing Heat in a Winter Outage

Ice storms have knocked out power in North Alabama for days at a time. Without heat, your home can drop to dangerous temperatures within hours. Dress in layers and gather the family in one room — body heat helps. Block drafts with towels or blankets along door gaps.

Know where your water shutoff is. If your home drops below freezing, you may need to shut off water and drain pipes to prevent them from bursting. And never use a gas oven or range to heat your home.

Food Safety During an Extended Outage

If your outage stretches past 4 hours, follow these food safety guidelines from the USDA. For refrigerator items, discard anything perishable — meat, dairy, eggs, leftovers — after 4 hours above 40°F. For freezer items: still frozen with ice crystals means it's safe to cook or refreeze; thawed but cold (below 40°F) means cook immediately; room temperature or warmer for more than 2 hours means discard.

When in doubt, throw it out. Food poisoning during an already difficult situation makes everything worse.

The Better Answer: A Home Standby Generator

If you've been through a multi-day outage in Huntsville, you already understand the value of power you don't have to manage. A Generac home standby generator runs on natural gas or propane and starts automatically within seconds of detecting an outage. There's no extension cord, no trip to a gas station in a storm, no manual startup. Your lights come on, your AC keeps running, and your refrigerator stays cold — whether you're home or not.

Durham Service Company is a Generac authorized dealer serving the Huntsville area. We install whole-home standby generators, handle permits and inspections, and provide ongoing service so your generator is ready when it matters most.

After Power Is Restored

When power comes back on, wait a few minutes before plugging electronics back in and let voltage stabilize. Check your HVAC system and reset your thermostat if settings were lost. Inspect your refrigerator and freezer contents using the food safety guidelines above. Check your sump pump if you have one — storms that cause outages often bring heavy rain, and you want to confirm the pump is working.

Note how long the outage lasted. If outages are becoming more frequent or longer in your area, it may be time to talk to Durham about a permanent generator solution.

Durham Service Company Is Here to Help

Durham Service Company has served North Alabama homeowners through years of Alabama weather. Whether you need a Generac standby generator installed before the next storm season or you have questions about protecting your home, our team is ready.

We're open Monday through Friday, 8:00 AM to 4:00 PM. Don't wait until the next outage to wish you'd done something about it. Contact us today to talk about the right generator for your home.

When you think dependable, think Durham.