When Should You Upgrade Your Home’s Electrical System?

Posted December 28, 2024

Upgrading your home’s electrical system is necessary when your current setup can no longer meet the demands of modern living, presents safety risks, or fails to comply with updated codes. 

Whether you’re experiencing frequent issues, planning renovations, or simply want to ensure your home is safe and efficient, it’s essential to know the signs that an upgrade is needed.

Signs It’s Time to Upgrade Your Electrical System

Many homeowners overlook their electrical systems until problems arise. Here are the most common indicators that your home’s electrical system needs an upgrade:

  • Frequent Circuit Breaker Trips: If your breakers trip often, it may indicate that your system is overloaded and unable to handle the current electrical load.
  • Flickering or Dimming Lights: Lights that flicker or dim when appliances are in use could point to an outdated electrical system.
  • Outdated Wiring: Homes with knob-and-tube wiring or aluminum wiring are at a higher risk of electrical fires and should be upgraded to modern copper wiring.
  • Insufficient Outlets: If you rely heavily on extension cords or power strips, it’s a sign your home doesn’t have enough outlets for your needs.
  • Burning Smell or Scorch Marks: A burning smell near outlets or scorch marks on receptacles can signal serious electrical issues requiring immediate attention.
  • No Ground Fault Circuit Interrupters (GFCIs): Modern codes require GFCIs in wet areas like bathrooms and kitchens to prevent electrical shocks. If your home lacks these, an upgrade is necessary.

Reasons to Upgrade Your Electrical System

Upgrading your electrical system offers several benefits, including safety, convenience, and energy efficiency. Here’s why you should consider an upgrade:

  • Safety: Old wiring and panels are more prone to overheating and fires. An upgrade ensures compliance with modern safety standards, reducing risks.
  • Increased Capacity: Modern homes require more power to support devices like computers, entertainment systems, and smart appliances. Upgrading allows your system to meet these demands.
  • Improved Efficiency: New electrical systems are more energy-efficient, which can lower your electricity bills and reduce your carbon footprint.
  • Home Value: An updated electrical system adds value to your home and makes it more appealing to buyers.
  • Support for Renovations: If you’re adding new rooms, appliances, or features like central air conditioning, your electrical system will need to be updated to accommodate the additional load.

Steps to Upgrade Your Electrical System

If you’ve decided it’s time to upgrade, here’s a general outline of what the process involves:

  1. Hire a Licensed Electrician: Always work with a licensed professional to ensure your upgrade is safe and meets code requirements.
  2. Inspect the Current System: Your electrician will inspect your home’s electrical panel, wiring, outlets, and overall capacity to identify issues and recommend upgrades.
  3. Replace the Electrical Panel: If your panel is outdated or maxed out, upgrading to a 200-amp panel or higher may be necessary.
  4. Rewire as Needed: Replace outdated or unsafe wiring with modern, code-compliant materials like copper wiring.
  5. Add Outlets and GFCIs: Ensure your home has sufficient outlets and that wet areas are equipped with GFCI outlets.
  6. Install Surge Protection: Whole-house surge protection can safeguard your devices from power surges.

Common Questions About Electrical Upgrades

Here are some frequently asked questions about upgrading your home’s electrical system:

  • How often should I upgrade my electrical system? Electrical systems typically last 20-30 years, but frequent issues or new electrical needs may require upgrades sooner.
  • How much does an electrical upgrade cost? Costs vary depending on the scope of the upgrade. Replacing an electrical panel can range from $1,500 to $3,000, while rewiring a home may cost $5,000 or more.
  • Can I upgrade my electrical system myself? Electrical work is dangerous and should always be performed by a licensed electrician.

Call the Experts for Your Electrical Needs

Upgrading your home’s electrical system is an investment in safety, efficiency, and convenience. If you’re experiencing any of the issues mentioned above or planning a renovation, our team at ABC Plumbing, Sewer, Heating, Cooling, and Electric is here to help. 

Scroll down to find the location nearest you and contact us to schedule a consultation. Let us ensure your home’s electrical system is ready for the demands of modern living.

ABC Plumbing Locations

Arlington Heights, IL

220 W Campus Dr
Arlington Heights, IL 60004
Phone: (888) 991-3942

Evanston, IL

828 Davis St UNIT 205
Evanston, IL 60201
Phone: (888) 868-9369

Downers Grove, IL

1001 Ogden Ave LL4
Downers Grove, IL 60515
Phone: (888) 412-3566

Tampa, FL

4326 W El Prado Blvd Suite 7
Tampa, FL 33629
Phone: (888) 594-9030

Largo, FL

11701 S Belcher Rd Suite 127
Largo, FL 33773
Phone: (888) 465-9799


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