Can You Upgrade an Electrical Panel Without Rewiring the House in Evergreen, Colorado?

Can you upgrade an electrical panel without rewiring the house? Although some people do a complete rewiring job when swapping out the electrical panel, it’s not always necessary. Our skilled electricians in Evergreen, CO, can do an inspection and let you know whether you can avoid the additional expense of rewiring.

You can also use a few clues to give you an idea about whether you’ll need to rewire.

Common Situations Where Rewiring the House When Upgrading the Electrical Panel Is Not Necessary

Can you upgrade an electrical panel without rewiring the house in Evergreen, CO? Several situations exist where rewiring is not necessary during circuit breaker replacement and panel upgrades.

Your Current Wires Are in Good Shape

If you had your home rewired sometime since the year 2000, everything should be in good condition. You shouldn’t need to rewire beyond the circuit panel when swapping it out.

Wires from the past 25 years likely will meet the electrical codes for Jefferson County, which provides government oversight in Evergreen. Jefferson County follows the National Electric Code (NEC) for the safe installation of electrical wires in a home.

The Wiring Can Handle the Amperage of the New Panel

Determining the existing wiring compatibility plays a role in deciding whether rewiring the home is necessary before swapping out the current panel. 

As part of matching the local electrical codes in Evergreen, electricians must determine whether the current wires will work with the amperage of the new system. A load capacity evaluation can determine the compatibility of your current wires and electrical system. 

Your Wires Can Handle Your Current Needs

An older home might not have an electrical system that meets the needs of a modern lifestyle. If you have too many appliances on one circuit, for example, changing out some wiring can make your appliances run more reliably.

If you are now driving an electric car and install a new circuit panel to help with the load, you might still need new wiring in the garage. Perhaps your old wiring cannot satisfy the vehicle’s power outlet requirements.

In cases like this, a partial rewiring might be necessary, even if you have newer wiring throughout the house.

Factors That Determine When Rewiring the House Is Required During an Electrical Panel Upgrade in Evergreen, Colorado

Can you upgrade an electrical panel without rewiring the house? A few factors determine whether electricians need to rewire the home before installing a new circuit panel.

Your Wires Don’t Allow Proper Placement of the Panel

To meet electrical and building codes in Evergreen, you need to provide minimum clearances for the new installation. If you’re putting in a larger panel, you might have to put it in a different location than the old one. Perhaps your home’s current wiring configuration and placement don’t allow moving the panel without rewiring at least part of the house.

You Have Older Aluminum Wires

Evergreen experienced significant population growth in the 1970s. Some homes built in the 1970s in the United States used aluminum wiring instead of copper.

Aluminum wires can become brittle as they age, increasing fire risks. If you’ve never had the aluminum wires swapped out for copper wires in your older home, you might need to upgrade before installing a new panel.

The Current Wiring Doesn’t Match Codes

If the builder who put in the current wiring didn’t follow the local electrical codes, you could have unsafe wires. An electrician cannot connect a new circuit panel to unsafe and out-of-code wiring, meaning the house would need rewiring.

If you have frayed and corroded wiring, this material does not match the requirements for the local electrical code, necessitating rewiring.