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# Walnut Electrician

Same-day electrical repair, panel upgrades, EV charging and lighting for Walnut homes and businesses. One number, answered around the clock.

(833) 652-8933 Request service

Serving Walnut and Los Angeles County — open 24 hours

24/7Live dispatcher, every night and holiday
Flat priceQuoted before we start work
Same dayRepair slots most weekdays
Los Angeles CountyCrews working locally

## Service directory — Walnut

MAIN 200A
Emergency electrician 24/7 Electrical repair 15A Panel upgrade 200A Rewiring 12 AWG EV charger installation 50A Generator installation 22kW Lighting installation 20A Outlets and switches 20A Commercial electrical 3Ø Smart home wiring CAT6
Tap a service for details and pricing in Walnut.

Electrical emergency in Walnut? Sparking outlet, burning smell, no power. Turn the circuit off and call.

(833) 652-8933

## Electrical work in Walnut, CA

Most calls we take in Walnut fall into three groups: something stopped working, something needs adding, or something needs more capacity than the house currently has. Rupert Electrical Solutions covers all three, from a single dead receptacle to a full service upgrade with a new 200 amp panel.

Whatever the job, the sequence is the same: we look at it, we tell you what it will cost, and you decide before any work starts. If it turns out to be smaller than you feared, we say so.

Walnut at a glance
County | Los Angeles County, California
Phone | (833) 652-8933
Hours | Open 24 hours, 7 days a week
Response | Same-day repairs, emergency dispatch within the hour
Nearby towns | Diamond Bar, La Puente, Industry, West Covina, Covina, La Habra Heights

## Our electrical services in Walnut

Each one has its own page with pricing detail, common faults and what the job involves.

### 24/7 Emergency Electrician in Walnut, CA

Sparking outlets, dead breakers, burning smells and full power loss, answered day or night.

Typical circuit 24/7

### Electrical Repair in Walnut, CA

Dead outlets, bad switches, failing circuits and the troubleshooting that finds the actual cause.

Typical circuit 15A

### Electrical Panel Upgrade in Walnut, CA

100 to 200 amp service upgrades, breaker box replacement and subpanels for modern loads.

Typical circuit 200A

### Whole House Rewiring in Walnut, CA

Knob and tube, cloth wiring and aluminum branch circuits replaced room by room or all at once.

Typical circuit 12 AWG

### EV Charger Installation in Walnut, CA

Level 2 chargers, Tesla Wall Connector and NEMA 14-50 circuits, with the load math done first.

Typical circuit 50A

### Generator Installation in Walnut, CA

Standby generators, transfer switches and battery backup sized to the circuits that matter.

Typical circuit 22kW

### Lighting Installation in Walnut, CA

Recessed lighting, fixtures, ceiling fans, outdoor and landscape lighting, and LED retrofits.

Typical circuit 20A

### Outlet & Switch Installation in Walnut, CA

New outlets, GFCI protection, USB receptacles, dedicated circuits and switch upgrades.

Typical circuit 20A

### Commercial Electrician in Walnut, CA

Offices, restaurants, retail and warehouses. After-hours work so the doors stay open.

Typical circuit 3Ø

### Smart Home Wiring in Walnut, CA

Smart switches, structured cabling, cameras, doorbells and automation that survives a power cut.

Typical circuit CAT6

## What Walnut calls us about

Six of the situations that come up most across Los Angeles County, and what each one usually turns out to be.

### New LEDs flicker or buzz

The dimmer and the driver are mismatched. Swapping to a compatible ELV or forward-phase dimmer usually ends it immediately.

Lighting installation in Walnut

### Breaker keeps tripping

A breaker doing its job means something downstream is pulling too much current or shorting. We meter the circuit, isolate the fault and repair it rather than swapping the breaker and hoping.

Emergency electrician in Walnut

### Not sure what size to buy

We meter and calculate rather than estimate. Most Walnut homes land between 14kW and 26kW depending on AC, well pumps and electric ranges.

Generator installation in Walnut

### Renting or planning to move

A 14-50 receptacle install keeps the charger portable and the circuit reusable, which is the flexible choice.

EV charger installation in Walnut

### Outlet won't hold a plug

Worn contacts. A loose receptacle arcs under load, and replacement is a ten-minute job worth doing immediately.

Outlets and switches in Walnut

### Need power on a kitchen island

Islands need receptacles, and we can bring them up cleanly through a cabinet or a pop-up device without tearing up the counter.

Outlets and switches in Walnut

## Why Walnut calls us

### Flat price before work starts

You approve a number, then we work. No hourly meter running while a technician looks for parts, and no after-hours surcharge appearing on the invoice.

### One company for the whole job

Repairs, panels, generators, EV charging, lighting and low voltage under one number, so you are not coordinating three trades.

### Permits and inspections handled

Panel upgrades, EV circuits and rewires get permitted and inspected. We pull the paperwork and meet the inspector.

### Diagnosis before parts

We meter the circuit and find the actual fault. Swapping devices until something works is expensive for you and tells you nothing about why it failed.

## Walnut service area

We cover every neighborhood in Walnut plus the surrounding towns, so a nearby address is never a problem.

### Also serving near Walnut

- Electrician in Diamond Bar
- Electrician in La Puente
- Electrician in Industry
- Electrician in West Covina
- Electrician in Covina
- Electrician in La Habra Heights
- Electrician in San Dimas
- Electrician in Brea

Searching for an electrician near me from a neighboring town? Call (833) 652-8933 and we will confirm coverage for your street.

Browse all 482 California cities we serve

## What Walnut customers say

★★★★★

Kitchen breaker kept popping whenever we ran the microwave and kettle. They put in a dedicated circuit instead of just telling us to use one appliance at a time.

Alicia G.Dedicated circuit · Walnut
★★★★★

GFCI in the bathroom kept tripping. They found real leakage in an old fixture rather than just replacing the GFCI and calling it done.

Nadia F.GFCI repair · Walnut
★★★★★

Breaker tripped Sunday night and I got a call back in about ten minutes. Tech found a bad connection in a junction box behind the closet, fixed it that night, and the price was what he said on the phone.

Marcus D.Emergency repair · Walnut

Read more customer reviews

## Walnut electrician FAQ

How quickly can an electrician get to me in Walnut?

Same-day is normal for repairs, and emergency calls in Walnut usually get a technician within the hour. Call (833) 652-8933 for a live arrival window.

Do you serve all of Walnut, CA?

Yes, every neighborhood in Walnut plus the surrounding Los Angeles County towns. Call (833) 652-8933 and the dispatcher will confirm the arrival window for your address.

Do you offer free estimates in Walnut?

We quote replacement and installation work at no charge. Diagnostic visits carry a stated fee that is quoted on the phone before we dispatch, and it goes toward the repair.

What does an electrician cost in Walnut?

We diagnose first, then quote a flat price for the repair or install before starting. That way the number you approve is the number on the invoice. Call (833) 652-8933 for a quote on your job.

Can you work on commercial property in Walnut?

Yes, including offices, retail, restaurants, warehouses and multifamily buildings, usually scheduled after hours so trading is not interrupted.

Is someone available right now?

Yes. The (833) 652-8933 line is answered 24 hours a day, every day of the year, including holidays.

## Book electrical work in Walnut

Call and speak to a dispatcher now, or send the details and we will come back with a time and a price.

(833) 652-8933 Answered 24 hours a day, including holidays
Call (833) 652-8933 Request service