Square D Panel Upgrades
Square D QO and Homeline panel upgrades in Maryland, DC, and Northern Virginia — the industry benchmark for residential panels.
Square D (Schneider Electric) QO panels are widely considered the highest-quality residential panels available — best-in-class breaker feel, positive trip indication, and long lifespan. Flash Power LLC installs new Square D QO and Homeline panels for every service upgrade and new construction across the DMV.
Key details
- QO — professional-grade residential (recommended)
- Homeline — value-tier residential
- 100A to 400A residential services
- Whole-home surge protection at the main
- AFCI/GFCI/CAFI breaker options
- 5-year labor warranty on installations
QO vs Homeline
QO breakers use a superior tripping mechanism with a visible red trip indicator (VISI-TRIP) that stays flagged after a trip so you can find the tripped breaker instantly. Homeline is the value tier — still Square D quality, still fully code-compliant, but without VISI-TRIP and with slightly stiffer breaker feel. For most homeowners the QO upgrade is worth the small premium.
Why installers pick Square D
Consistent quality, predictable install experience, and the widest range of AFCI/GFCI/CAFI breakers on the market. Legacy Square D panels from the 1980s onward accept modern breakers, which makes future repairs easy.
What's included
New Square D panel and breakers, whole-home surge protection at the main, permit, inspection, utility coordination, labeled panel schedule, and 5-year labor warranty.
Square D Panel Upgrades — FAQs
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