A remodel is the best chance you’ll get to fix what your home’s electrical system can’t do today. Whether you’re updating a kitchen in Queen Creek, a primary bath in Scottsdale or an entire home in Paradise Valley, open walls make upgrades faster, cleaner and less disruptive than adding them later.
Short answer: The most useful residential electrical upgrades during a remodel are more kitchen and bath circuits, GFCI and AFCI protection where code requires it, layered and dimmable LED lighting, neutral wires for smart switches, a panel with room to grow, a whole-home surge protector and EV charger readiness. Add them while the walls are open.
This post is the “what to add” list. For the planning process and timing on a larger project, see our guide to luxury remodel electrical planning.
Why add electrical upgrades during a remodel?
When walls and ceilings are open, running new wire is straightforward. Once drywall, tile and cabinets are in, the same work means cutting, patching and refinishing. Remodel work also has to meet the code in effect today, so a remodel is a natural time to bring older circuits up to date.
What electrical upgrades should I add in a kitchen remodel?
- Dedicated circuits for countertop outlets, so the toaster, mixer and coffee maker don’t trip a breaker together
- Dedicated circuits for the range or cooktop, wall ovens, microwave, dishwasher, disposal and refrigerator
- GFCI protection on countertop and sink-area outlets
- Island outlets placed to meet code and work with your cabinet design
- Under-cabinet and in-cabinet lighting on dimmers
- Pendant boxes centered on the island, with a separate dimming zone
What electrical upgrades should I add in a bathroom remodel?
- A dedicated bathroom circuit and GFCI-protected outlets
- Vanity lighting at face height on both sides of the mirror, not just overhead
- A properly rated exhaust fan, on a timer or humidity switch
- Power for heated floors, a heated towel bar or a lighted mirror, if you want them
- Recessed lights rated for damp or wet locations over the shower
What about lighting upgrades?
Replace single overhead fixtures with layered LED lighting: recessed or cove lighting for ambient light, task lighting where you work and accent lighting for art and architecture. Put each layer on its own dimmer. Our lighting installation page and our post on layered lighting have ideas.
Should I upgrade my panel during a remodel?
If the remodel adds big loads, or the panel is full, damaged or an older Federal Pacific (Stab-Lok) or Zinsco panel, it’s the right time. Randy runs a load calculation to see whether the existing panel and service have room. We usually install Square D or Eaton panels and materials. Learn more on our panel upgrades page or our electrical panel inspection guide.
What other upgrades are worth adding while the walls are open?
- Whole-home surge protector: mounted at the panel to help protect appliances, HVAC and electronics from monsoon surges. We include one on every remodel that touches the panel
- Neutral wires at switch boxes: most smart switches need one
- EV charger readiness: a 240-volt circuit or conduit to the garage. If capacity is tight, Randy recommends a power-monitoring, load-managing EV charger.
- Data and TV conduit: behind wall-mounted TVs and to the home office
- Outdoor circuits: patio outlets with in-use covers, landscape lighting and permanent roofline lighting
See our EV charger installation and lighting controls pages for more.
What does this look like on a real project?
We’ve done remodel electrical work everywhere from starter homes to a residence at The Ritz-Carlton Residences in Paradise Valley. The size of the project changes, but the pattern doesn’t. The upgrades homeowners value most are usually the ones planned while the walls were open:
- Lighting that works in layers: recessed, under-cabinet and accent lighting, each on its own dimmer
- Outlets where they’re actually needed: in islands, vanities and cabinetry, and behind wall-mounted TVs
- Circuits sized for the appliances: so ovens, cooktops and refrigerators don’t share or trip
- A panel with room to grow: plus a whole-home surge protector
- Wiring ready for what’s next: neutrals for smart switches, data runs and an EV circuit or conduit
Every one of those starts as a circuit, a box location or a conduit run decided before drywall.
Remodel electrical upgrade checklist
- Kitchen countertop and appliance circuits planned
- GFCI and AFCI protection where code requires it
- Lighting layers on separate dimmers
- Neutral wires at switch boxes
- Panel capacity confirmed by a load calculation
- Whole-home surge protector at the panel
- EV charger circuit or conduit to the garage
- Data, TV and outdoor circuits on the plan
- Permit pulled where required
When should I call an electrician?
Call before demolition starts, so the electrical plan is ready when walls open. During the project, never touch exposed wiring or open boxes. Call us right away if breakers trip often, an outlet feels warm or you smell burning. If you see sparks or smoke, stay away, turn off the breaker only if it’s safe and dry to reach, and call 911 for any fire.
Serving Queen Creek and the East Valley
We handle remodel electrical upgrades in Queen Creek, San Tan Valley, Gilbert, Mesa, Chandler, Florence, Scottsdale, Apache Junction and Gold Canyon, Sun Lakes, Tempe, Cactus Forest, Coolidge, Paradise Valley and Ahwatukee.
Frequently asked questions
What electrical upgrades should I make during a remodel?
Common ones are added kitchen and bath circuits, GFCI and AFCI protection where required, layered LED lighting on dimmers, neutral wires for smart switches, a panel with room to grow, a whole-home surge protector and EV charger readiness.
Does a remodel require bringing wiring up to code?
New work has to meet the code in effect today, and remodeled areas often need updated GFCI, AFCI and tamper-resistant protection. Untouched parts of the house usually don’t, though your electrician may recommend it.
Do I need a permit for remodel electrical work?
Usually, yes. New circuits, panel work and most remodel wiring need an electrical permit and inspection. We pull permits where required.
Should I add a whole-home surge protector during a remodel?
Yes. The current electrical code requires whole-home surge protection when a home’s electrical service is installed or replaced, so we include it on every job that touches the panel and recommend it for every home. It helps protect appliances, HVAC and electronics from surges, especially during monsoon season.
What panel brands do you install?
We usually install Square D or Eaton panels and materials.
Planning a remodel?
Henderson’s Electric Solutions LLC is a family-owned electrical contractor in Queen Creek, owned by Randy and Tori Henderson. Randy is our licensed electrician (ROC CR-11 #341452), and we’re bonded, insured and BBB accredited. Visit our remodels, ADUs and additions page to see how we work with homeowners, designers and builders.
Call Randy at (480) 430-2775 or request an estimate online. Regular hours are Monday through Friday, 6 AM to 6 PM, and we answer emergency calls 24/7. Solutions Only - No Excuses.