4JS Electric | Reliable Electrical Services in Phoenix, AZ

We provide a full range of residential electrical services in Phoenix, including circuit breaker and panel installation or repair, electric inspections, wiring work, light fixture services, and EV charging station installation. We also handle specialized needs like new home wiring, panel upgrades, surge protection, and swimming pool electrical repairs to keep your home safe and up to code.

In Phoenix's climate, UV exposure and thermal expansion can damage outdoor cables and cause loose wiring. We use UV-resistant materials for outdoor installations and perform thorough inspections to check for wear. For loose wiring, we secure connections properly and recommend maintenance to prevent hazards, ensuring your electrical systems withstand local weather conditions safely.

Yes, we offer commercial electrical services such as tenant improvements, lighting upgrades and retrofits, electric panel installations, and general electrical repairs. Our team works with businesses in Phoenix to ensure reliable and compliant electrical systems, from initial installation to ongoing maintenance and troubleshooting.