We can’t answer that question for you in a blog – only in person. But we can give you some parameters to help guide you through the process.

If, however, your home’s electrical panel has less than 100 amps, you at least need to upgrade to a 100-amp panel, as required by the National Electric Code. Not sure what size you have now? That information should be stamped or on a rating sheet on the inside of the panel door (the side facing the breakers).

How do I know if I need a panel larger than 100 amps?

Residential electrical panels come in various sizes, including:

• 100 amps
• 150 amps
• 200 amps
• 400 amps

You should consider a 150 to 200-amp panel if:

• If your home has no gas hookup and uses only electrical appliances, you’ll most likely need a panel that’s larger than 100 amps.

• If you currently have a 100-amp panel but don’t have many free breaker slots left, you should consider upgrading. Upgrading your panel will allow you to add more circuits/appliances to your home in the future.

• If a home expansion is in your future, you can upgrade now or wait. Either way, you’re likely going to need more power to handle the added load.

• You frequently run more than one of the following 220-volt appliances at the same time, such as an electric furnace, dryer, and central AC system.

If you’re considering a 150-amp panel, we suggest you opt for a 200-amp panel instead.  The cost difference is minimal. Plus, installing a 200-amp panel ensures that you’ll have even more room to grow in the future.

Our best advice? Seek help from a licensed and experienced electrician before upgrading your electrical panel. In fact, look no further than Excel Electric, the reliable choice for hundreds of local homeowners like you.