A&A GenPro Blog
Backup Power Solutions: Finding the Right Fit for Your Home

In our technology-driven world, power outages can disrupt daily life, compromise comfort, and even create safety risks. Whether caused by severe weather, utility maintenance, or unexpected events, losing electricity has real consequences for homeowners. A reliable backup power solution is essential, especially in outage-prone areas.
Understanding your options
Portable generators
Portable generators are a cost-effective solution for temporary needs. These gasoline-powered units are easily transported and connect to your electrical system to provide power during an outage. The trade-offs are noise, fuel storage requirements, and the need for manual operation and refueling.
Standby generators
Standby (whole-house) generators are permanently installed and automatically kick in when utility power goes out, running on natural gas or propane to supply your entire home or selected circuits. They offer the ultimate in convenience and reliability but come with a higher upfront cost and professional install and maintenance needs.
Factors to consider
- Power needs: total wattage of appliances and essential systems.
- Outage duration: short outages may suit a portable; long or frequent outages favor standby.
- Fuel source: availability, cost, and storage for gasoline, natural gas, or propane.
- Installation and maintenance: budget for professional install and ongoing service.
- Noise level: especially for portable units near living spaces or neighbors.
- Regulatory compliance: meet local building codes, zoning, and permits.
Sizing your backup power
List essential appliances and systems, calculate each item's power consumption, account for starting wattage on motors like refrigerators and air conditioners, consider future needs, and consult a professional to confirm.
Installation and maintenance
Follow manufacturer instructions for portables, ensuring ventilation and placement to avoid carbon monoxide. Standby generators require professional installation by licensed electricians and contractors for safety and code compliance, plus regular maintenance like oil changes and filter replacements.
A&A GenPro helps Houston homeowners choose and size the right backup power solution. Call (713) 715-6618 or request a free quote today.
