24 Hour Electrician Arcadia, CA | Licensed Electrical Work
Power problems don’t wait for business hours, and neither does Pro-Tech Electric. We’re the licensed electrician homeowners and businesses call when a breaker won’t reset at midnight, a kitchen circuit starts flickering before guests arrive, or a commercial panel trips mid-shift.
Based in Arcadia at 1049 Loma Verde Dr, we handle everything from panel upgrades and EV charger installs to lighting retrofits and code corrections. We’re available day or night for homes and businesses across Arcadia, Pasadena, Monrovia, and Sierra Madre.
What Sets Us Apart
Every job starts the same way: a real diagnosis, a plain-language explanation of what’s actually wrong, and a quote before any tools come out. No vague invoices, no guesswork, no callbacks for the same problem.
That standard doesn’t change when the clock does. A breaker that won’t reset at 11pm, a flickering circuit before a dinner party, a commercial panel that trips mid-shift — these calls come in when they come in. Call us and you reach a real person who can get a licensed electrician moving, tonight if that’s what it takes.
Electrical Services in Arcadia & the San Gabriel Valley
Pro-Tech Electric handles the full range of electrical work homes and businesses actually need, not just the emergencies. Whether it’s a flickering circuit in an older Pasadena home, a panel upgrade for a new EV charger, or a lighting retrofit for a Monrovia office, our licensed electricians diagnose the problem first and fix it right the first time. We work across residential, commercial, and industrial properties throughout Arcadia, Pasadena, Monrovia, and Sierra Madre, outlet repairs, ceiling fan installs, tenant improvements, and code corrections all included.
Residential Electrician Arcadia CA
From flickering lights to full panel upgrades, we handle the electrical work that keeps a home safe and running. Local homeowners call us for repairs, installs, and troubleshooting they can’t put off, and for the work they’ve been meaning to get done.
Commercial Electrician Arcadia CA
We work around your business hours, not the other way around. Tenant improvements, lighting retrofits, panel upgrades, and code corrections for offices, retail spaces, and other commercial properties across the San Gabriel Valley, done with minimal disruption to your operations.
Industrial Services
Industrial electrical systems carry higher loads and less room for downtime. We handle panel and circuit work, equipment wiring, and maintenance sized to real industrial demand, built to keep your facility running, not just pass inspection.
Electrical Panel Upgrades
Old or overloaded panels can’t keep up with modern homes. We upgrade panels to safely support more circuits, EV chargers, and appliances, done to code, with minimal downtime
Outlet & Switch Repair
Dead outlets, sparking switches, or warm faceplates are signs of a wiring issue, not just a worn part. We diagnose the real cause and fix it permanently.
Lighting Installation
Recessed lighting, fixture upgrades, dimmer switches, and outdoor lighting, installed cleanly and wired correctly the first time, whether it’s one room or a full remodel.
Ceiling Fan Installation
We install or replace ceiling fans, including adding new wiring and support boxes where none exist, so the fan is secure and the wiring is safe.
EV Charger Installation
Level 2 EV charger installs sized to your panel’s real capacity, not guesswork. We handle the permit, wiring, and breaker work so charging is simple and safe.
Circuit Troubleshooting
Breakers that trip for no clear reason usually have a findable cause. We trace the circuit, identify the fault, and resolve it instead of just resetting the breaker.
Commercial Panel & Circuit Work
Panel installs, upgrades, and circuit additions for retail, office, and industrial spaces, sized correctly for current and future load, not just what’s there now.
Electrical Maintenance
Scheduled inspections and preventive work for commercial properties, designed to catch problems before they cause downtime, equipment damage, or safety risks.
24/7 Emergency Electrical
No power, sparking outlets, a breaker that won’t reset, or a burning smell, these don’t wait for business hours, and neither do we. Call anytime, day or night.
Why Choose Us
We show up, explain what’s actually wrong, and fix it right the first time. Electrical work has earned a reputation for vague invoices, unnecessary repairs, and repeat callbacks, but that’s not how we operate. We start by diagnosing the issue, explain the real cause in plain language, provide a clear quote before any work begins, and then complete the job properly so you don’t have to deal with the same problem again. That’s why our customers consistently mention the same things in their reviews: clean workmanship, arriving on time, honest communication, and no runaround. We’d rather earn your trust one job at a time than make promises we can’t keep in an ad.
Areas We Serve
Based in Arcadia. Comfortable working the whole San Gabriel Valley.
Pro-Tech Electric is based at 1049 Loma Verde Dr in Arcadia, and most of our calls come from right around here. We also regularly work in:
- Pasadena — older homes, older wiring, panel upgrades are common
- Monrovia — mix of residential and small commercial
- Sierra Madre — foothill properties, frequent outage-related calls
If you’re just outside these areas, call anyway — we’ll tell you straight if we can get to you in a reasonable time.
Something electrical going on right now?
Electrical issues don’t wait, and neither should you. Pro-Tech Electric answers day or night across Arcadia, Pasadena, Monrovia, and Sierra Madre. Call Us now — licensed, insured, and ready to fix it right the first time.