The Short Answer: The best time to get a generator for hurricane season is before a tropical storm or hurricane enters the forecast. Buy and test a portable generator before storm season. For a standby generator, begin planning months ahead to allow time for sizing, permits, fuel setup, installation, and testing.
Waiting until a major storm is approaching can mean limited equipment, fuel shortages, and little time to learn how a generator works. A generator you plan to use during hurricane season should be chosen and tested before it becomes urgent.
The Atlantic hurricane season runs from June 1 through November 30, although tropical cyclone activity can happen outside that window. Learn how you can properly prepare for power outages before a storm hits your area.
Why Buy a Generator Early?
Hurricane-related power outages can last much longer than a typical thunderstorm outage. Strong winds, flooding, falling trees, and damaged power lines can leave neighborhoods without utility power for days.
A reliable generator can help keep essential appliances running during an extended power outage. Priorities may include refrigeration, lights, internet equipment, a sump pump, medical devices, security systems, and selected air conditioning equipment.
A portable generator supplies temporary power for individual appliances or selected circuits. A standby generator is permanently installed outside, connects to the home’s electrical system, and starts automatically when utility power fails.
Getting started early gives you time to compare generator size, fuel source, installation needs, and maintenance plans without the pressure of an approaching storm.
Your Hurricane Generator Timeline
This timeline spreads the work across the year so nothing has to happen under pressure. It is not how long a generator takes to buy or install. It is a comfortable schedule that leaves room to compare options, handle permits, and test everything well before a storm is in the forecast.
The actual work moves faster. A portable generator can be purchased, fueled, and ready to run in an afternoon. A standby generator install is usually a matter of weeks once sizing, permits, and scheduling are underway, not the better part of a year. Starting early simply means you set the pace instead of scrambling once a storm is on the way.
January Through March: Choose Your Backup Priorities
Start by listing the systems that matter most during a power outage. Many homes prioritize:
- Refrigerator and freezer
- Lights and phone charging
- Internet equipment
- Well pump or sump pump
- Medical equipment
- Security systems
- Garage door opener
- Water heater controls
- Air conditioner or heating equipment
- Essential appliances
This list helps determine generator size. A home that needs refrigeration, lighting, and a few outlets needs far less generator power than one supporting central air conditioning, pumps, kitchen appliances, and medical needs.
A smaller inverter generator may work for electronics and limited loads. A larger portable generator can support more equipment. Homeowners who want automatic whole-home backup power may prefer a standby generator.
April Through May: Make the Purchase
Spring is a smart time to buy a generator for hurricane preparation. You have time to compare models, talk through the fuel source, and plan the project before emergency demand rises.
A permanent standby generator project can include:
- Reviewing the home’s electrical load
- Selecting generator size
- Choosing natural gas or propane
- Selecting a safe generator location
- Reviewing local permits and setbacks
- Installing a concrete pad
- Connecting the fuel line
- Installing a transfer switch
- Testing the backup power system
A Generac home generator can run on natural gas or liquid propane, depending on the model and property setup. At Anderson Power Services, we also offer residential and commercial propane tanks for properties using propane as their fuel supply.
Starting early leaves room for permits, inspections, placement decisions, and professional installation before severe weather arrives.
June Through August: Test Your Plan
The Atlantic hurricane season begins June 1. By early summer, portable-generator owners should have their unit, fuel plan, outdoor-rated extension cords, and safety equipment ready.
Standby generator owners should confirm that the system is installed, serviced, and familiar. Because the automatic transfer switch starts the generator and moves the home to backup power on its own, a test run is the only way to know that handoff actually works before a storm forces it to. Watch a scheduled exercise cycle or ask your installer to run one, and confirm the switch transfers power and the generator carries the load without a hitch.
Use this time to review the owner’s manual, inspect the generator, and learn the normal exercise-cycle sound. Do not wait for a hurricane watch or warning to learn how the equipment works.
September Through November: Keep It Ready
Hurricane season continues through November 30, so keep the generator and fuel plan ready through the fall.
For a standby generator, clear leaves, branches, mulch, and other debris away from the enclosure. Monitor the control panel for alerts and keep access to the generator and fuel supply clear. A generator maintenance plan can help keep a standby system prepared throughout storm season.
For a portable generator, inspect the unit, review stored fuel according to manufacturer guidance, and check extension cords for damage.
Portable or Standby Generator for a Hurricane?
The best generator for a hurricane depends on expected outage length, available fuel, electrical needs, and how much hands-on work you want during a storm.
Portable Generator
A portable generator can power a refrigerator, lights, phone chargers, a modem, fans, or other selected appliances. You need to place it outdoors, start it, manage the electrical load, refuel it, and use properly rated extension cords.
Never connect a portable generator directly to a wall outlet. Backfeeding can create electrical shock hazards for utility workers and damage the generator when utility power returns.
Standby Generator
A standby generator is installed outside and connected to the home’s electrical system. It starts automatically during a power outage and can support selected circuits or more of the home based on the generator size and system design.
A standby generator can be a strong fit for homes with medical needs, frequent travel, a sump pump, or a need for automatic backup power. Professional installation includes placement, fuel connections, electrical work, transfer equipment, permits where required, and system testing.
Hurricane Generator Safety Tips
Carbon monoxide is an odorless gas produced by any fuel-burning engine, and poisoning can happen fast. Working carbon monoxide alarms inside the home are the baseline for either type of generator. The rest of these tips are grouped by the equipment they apply to.
For portable generators
- Run it outside only, at least 20 feet from the home, with exhaust pointed away from windows, doors, and vents. Never run it in a garage, shed, basement, crawl space, or carport, even with the door open.
- Never plug a portable generator into a wall outlet. Backfeeding can shock utility workers and damage the unit when power returns.
- Use outdoor-rated extension cords sized for the load, or connect through a transfer switch or approved inlet.
- Let the engine cool before refueling, and store fuel away from heat, flames, and living areas.
- Keep the unit dry and follow the manufacturer’s directions for wet conditions.
For standby generators
- Confirm the transfer switch and system testing were completed at installation so the unit runs safely on its own.
- Keep the enclosure clear of leaves, branches, and debris, and stay on the maintenance schedule.
For either type
- Keep children and pets away from operating equipment.
- Follow evacuation orders, even if you have backup power. A generator cannot protect a home from storm surge, flooding, or fallen trees.
Do Not Wait for the Forecast
The best time to get a generator is before hurricane season, not when a major storm is moving toward the coast.
Once a hurricane or tropical storm reaches the forecast, demand often increases for generators, fuel, extension cords, service appointments, and emergency supplies. A new standby generator may not be installed before the storm because of equipment availability, permits, and scheduling.
Before choosing a backup generator, consider:
- Which essential appliances and systems need power?
- Do you need automatic operation?
- Is natural gas available at the property?
- Would propane storage work better?
- How long do local outages typically last?
- Do you need air conditioning, a sump pump, or medical equipment?
- Do you want a portable generator or permanent standby generator?
- Who will provide ongoing maintenance?
Prepare With Anderson Power Services
A generator for hurricane season should be planned before severe weather arrives. Portable equipment can support selected appliances when used safely, while a permanent standby generator can provide automatic backup power for selected circuits or more of the home.
Anderson Power Services offers Generac home generators, portable generators, Generac automatic transfer switches, propane tanks, generator installation, maintenance, and repair across the Southeast. Our company provides free on-site to help homeowners evaluate electrical load, generator size, fuel supply, and installation options.
Anderson Power Services also provides generator maintenance plans with scheduled inspections, system maintenance, and available 24/7/365 remote monitoring. Schedule a free consultation before the next storm season to discuss a Generac generator and backup power plan for your home.
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Virtual or in-person, we will help you determine the best backup power solutions for your needs.
