Licensed Electrical Services

Electrical ServicesSafe, Reliable, Code-Compliant

From panel upgrades to EV charger installation, our licensed master electricians handle every electrical need in your home — safely and to code.

Our Electrical Services

Comprehensive electrical solutions for homeowners throughout New Lenox and the Chicago suburbs.

Electrical Panel Upgrades

Upgrade your outdated fuse box or undersized panel to a modern circuit breaker panel. Essential for homes adding EV chargers, hot tubs, or major appliances.

  • 200-amp service upgrades
  • Sub-panel installation
  • Fuse box replacement
  • Load calculations

Wiring & Rewiring

From new outlet installation to whole-home rewiring, our licensed electricians handle all your wiring needs safely and to code.

  • Outlet & switch installation
  • Aluminum wiring remediation
  • Knob-and-tube replacement
  • Circuit additions

Safety Inspections

A thorough electrical inspection identifies hazards before they become emergencies. Recommended for homes over 25 years old or before buying/selling.

  • Full panel inspection
  • GFCI/AFCI compliance check
  • Smoke & CO detector testing
  • Written safety report

Lighting & Fixtures

Upgrade your home's lighting with energy-efficient LED fixtures, recessed lighting, ceiling fans, and smart lighting controls.

  • Recessed lighting installation
  • Ceiling fan installation
  • Under-cabinet lighting
  • Smart dimmer switches

EV Charger Installation

Install a Level 2 EV charging station at home for faster, more convenient charging of your electric vehicle.

  • 240V dedicated circuit
  • NEMA 14-50 outlet install
  • Hardwired charger mounting
  • Permit & inspection handling

Emergency Electrical

Power outages, sparking outlets, tripped breakers that won't reset — we respond 24/7 to electrical emergencies throughout the Chicago suburbs.

  • 24/7 emergency response
  • Breaker & fuse repair
  • Outlet & switch repair
  • Generator hookup

Why Choose Best Heating & Cooling?

Family-owned and serving the Chicago suburbs since 1987.

Licensed & insured master electricians
Serving the Chicago suburbs since 1987
All work permitted and inspected
Upfront pricing — no surprise charges
Clean, respectful technicians
Satisfaction guaranteed

Frequently Asked Questions

Are your electricians licensed?

Yes. All of our electricians hold valid Illinois electrical licenses and carry full liability insurance and workers' compensation.

Do you pull permits for electrical work?

Absolutely. We handle all permit applications and inspections for any work that requires them. This protects you legally and ensures the work is done to code.

How do I know if I need a panel upgrade?

Signs include frequently tripping breakers, flickering lights, a fuse box (not circuit breakers), or if you're adding high-draw appliances like an EV charger, hot tub, or central AC.

Do you offer free estimates?

Yes! We provide free estimates for all electrical projects. Call (815) 605-7365 or schedule online to set up your free assessment.

Electrical Emergency?

We respond 24/7 to electrical emergencies throughout the Chicago suburbs.

(815) 605-7365

Ready to Get Started?

Schedule your free electrical estimate today. We serve New Lenox, Joliet, Frankfort, Mokena, Tinley Park, Orland Park, and all surrounding Chicago suburbs.