Why Upgrade?
When Should You Upgrade?
Flickering Lights/Voltage Drops: These signs often indicate an overloaded or failing panel.
Main Breaker Panel
Purpose:
Controls the power supply to your entire home.
Includes:
A main disconnect switch and individual circuit breakers.
Use:
Standard for most homes — protects and distributes power to all circuits.
Main Lug Panel
Purpose:
Similar to a main breaker panel but does not have a main disconnect switch.
Use:
Often used as a sub-panel (secondary panel) or in multi-unit buildings.
Note:
Requires a main breaker upstream (like in the main panel).
Sub-Panel
Purpose:
Extends power from the main panel to another part of a property (garage, workshop, addition).
Use:
When the main panel doesn’t have enough room or when separating areas by circuit.
Note: Fed from the main panel. Has its own breakers.
Transfer Switch Panel
Purpose:
Connects a backup generator to your home’s electrical system.
Types:
Manual or automatic.
Use:
Essential for homes with generators to safely switch between grid and generator power.