Home Backup Power Solutions
Be Ready When the Power Goes Out
Power outages are an unfortunate reality in Florida, especially during hurricane season. Whether you’re preparing ahead of the next storm or simply want greater peace of mind, having the right backup power solution can help keep your home safe, comfortable, and connected when utility power is unavailable.
At All About ElectriCal, we help homeowners understand their backup power options and install solutions that best fit their needs.
We specialize in portable generator interlock installations and are Tesla Certified Powerwall Installers. If another backup solution would better serve your home, we’re happy to recommend a trusted specialist.
Every home is different. Your electrical system, what you’d like to power during an outage, your budget, and even your future plans all play a role in choosing the right backup solution.
Why Invest in a Backup Power Solution?
Power outages can interrupt daily life, spoil refrigerated food, disconnect communication, and leave your home without lighting or climate control. Planning ahead allows you to restore essential power safely when outages occur.
Be Prepared
Florida’s weather is unpredictable. Having a backup power plan before hurricane season helps reduce stress when severe weather arrives.
Protect What Matters
Keep important circuits like your refrigerator, lighting, internet equipment, garage door opener, and other essential household items operating during an outage.
Piece of Mind
Whether you’re home or away, having a reliable backup plan provides confidence that your home is better prepared when the unexpected happens.
Compare Your Backup Power Options
There isn’t one backup solution that’s right for every home. The best choice depends on what you’d like to power, how long you want backup power to last, and how you plan to use it.
| Feature | Portable Generator + Interlock | Tesla Powerwall | Whole Home Generator* |
|---|---|---|---|
| Backup Starts Automatically | ❌ No | ✅ Yes | ✅ Yes |
| Central AC Capability | Depends on generator size & system | Depends on battery size & home loads | Designed for whole-home backup |
| Extended Outages | ✅ As long as fuel is available | Best when paired with solar; battery capacity is limited without solar | ✅ As long as fuel is available |
| Fuel Required | Gasoline, Natural Gas or Propane | None | Natural Gas or Propane |
| Noise Level | Loud | Silent | Moderate |
| Maintenance | Generator maintenance | Minimal | Annual maintenance |
| Best For | Affordable backup for essential circuits | Automatic backup & energy storage | Whole-home automatic backup |
*Whole-home standby generators are shown for comparison only. If a standby generator is the best solution for your home, we’re happy to recommend a trusted specialist.
Portable Generator + Interlock
An Affordable Way to Power the Essentials
A generator interlock is a device installed on your home’s electrical panel that allows a portable generator to safely power selected household circuits during an outage. The interlock mechanically prevents utility power and generator power from being connected at the same time, helping protect utility workers and your home’s electrical system.
Generator interlocks are a popular option for homeowners who want dependable backup power without the cost of a permanently installed standby generator.
Great for homeowners who want to:
✔ Keep the essentials running during outages
✔ Already own or plan to purchase a portable generator
✔ Prepare for Florida storm season
✔ Have an affordable backup power solution
What can you typically power?
Depending on the size of your generator and your home’s electrical system, many homeowners choose to power:
- Refrigerator & freezer
- Interior lighting
- Internet & Wi-Fi
- Television
- Fans
- Garage door opener
- Microwave
- Small kitchen appliances
- Phone chargers
Can it power my central air conditioner?
Sometimes.
Whether a portable generator can power your central air conditioning depends on the size of the generator, your air conditioner’s electrical requirements, and your home’s overall electrical load.
Many homeowners choose to focus on keeping their essential circuits running during an outage. If powering your air conditioner is a priority, we’ll help determine whether your current setup can support it or discuss other backup options that may better fit your needs.
Tesla Powerwall
Automatic Battery Backup for Your Home
Tesla Powerwall is a rechargeable home battery system that automatically provides backup power when the electrical grid goes down. Unlike a portable generator, Powerwall switches to backup power automatically, without fuel or manual setup.
Powerwall is especially beneficial for homes with solar, allowing the batteries to recharge from the sun during extended outages. It can also be installed without solar; however, during a prolonged outage, backup time is limited to the energy stored in the batteries until utility power is restored.
Great for homeowners who want to:
✔ Automatic backup power
✔ Quiet operation
✔ Minimal maintenance
✔ Energy storage
✔ A great companion to solar
How long does a Powerwall last during an outage?
There isn’t one answer because every home uses electricity differently.
Backup duration depends on:
- How many Powerwalls are installed
- Which appliances are operating
- Your home’s overall energy usage
- Whether solar panels are available to recharge the batteries
During shorter outages, Powerwall provides seamless automatic backup. For extended outages, homes with solar can continue recharging the batteries during daylight hours, while homes without solar are limited to the energy stored in the batteries until utility power is restored.
Which Backup Power Solution Is Right for You?
Choosing the right backup system starts with one simple question:
What do you want to keep running?
Some homeowners simply want enough power to keep the refrigerator cold and the lights on. Others want automatic backup power, while some are planning to install solar and want battery storage for greater energy independence.
During your consultation, we’ll help you consider:
- What you’d like to power during an outage
- Whether running your air conditioner is a priority
- How long you want backup power to last
- Your home’s electrical system
- Your budget
- Future plans like solar or EV charging
Our goal is to help you make an informed decision.
Why Homeowners Choose All About ElectriCal
Tesla Certified Installer
We’re certified to install Tesla Powerwall systems according to Tesla’s installation standards.
Licensed & Insured
Your home’s electrical system deserves professional installation that meets current electrical codes and safety requirements.
Honest Recommendations
If another backup solution is better suited for your home, we’ll tell you. We believe homeowners deserve recommendations based on what’s best for their needs.
Family-Owned & Local
We’re proud to serve homeowners throughout Brevard County with personalized service, honest communication, and quality workmanship.
Frequently Asked Questions
Is a generator interlock safe?
Yes. When professionally installed and used correctly, a generator interlock provides a safe method of connecting a portable generator to your home’s electrical panel while preventing dangerous backfeeding into utility lines.
Do I need solar for Tesla Powerwall?
No. Powerwall can provide backup power without solar. However, without solar, the batteries cannot recharge during an extended utility outage, so backup duration is limited to the stored energy available.
Do I need a permit?
Most generator interlock and battery backup installations require permits and inspections. We’ll guide you through the process based on your project and local requirements.
How do I know which option is right?
That’s what we’re here for. We’ll review your home’s electrical system, discuss your goals, and recommend the backup solution that best fits your needs.
Ready to Prepare Your Home?
Whether you’re considering a portable generator with an interlock, Tesla Powerwall, or you’re simply exploring your options, we’re here to help.
Complete our Backup Power Request Form, contact us with your questions, or schedule a free 10-minute consultation to discuss your project before moving forward.