Keep Cool Safely: Electrical Tips for Running ACs and Fans This Summer

When the summer heat hits, your air conditioners and fans become your best friends — but running them improperly can lead to overheating, tripped breakers, or even electrical hazards. At E&A ELECTRIC LLC, we want to help you stay cool safely with these essential tips for managing your cooling systems.

1. Don’t Overload Outlets

Plugging in multiple high-powered appliances (like window AC units, fans, and mini-fridges) into the same outlet or power strip can overload your circuit. Each outlet has a limit — overuse can trip your breaker or worse, start an electrical fire.

Tip: Use a dedicated circuit for larger AC units and avoid plugging them into extension cords.

 2. Use the Right Extension Cords (or Avoid Them Altogether)

If you absolutely must use an extension cord for a fan or portable AC, make sure it’s heavy-duty and rated for the device’s wattage.

Warning: Never use a thin or household-grade extension cord for AC units. It increases the risk of overheating and fire.

 3. Clean and Maintain Cooling Equipment

Clogged filters and dust buildup make your AC or fan work harder — drawing more electricity and risking overheating.

Tip: Clean your AC filters monthly during the summer, and give your ceiling or box fans a wipe-down regularly.

4. Watch for Warning Signs

Flickering lights, buzzing sounds, or warm outlets while your AC is running are all red flags. These signs might indicate that your wiring or circuit is under strain and could need professional attention.

5. Upgrade to Smart Solutions

Smart thermostats and programmable timers help you cool your home more efficiently, reducing both energy costs and strain on your electrical system.

Bonus: Smart plugs can help you set fans on a schedule or remotely turn them off when not in use.

 6. Consider a Panel Upgrade

If your home is older and you’re running multiple AC units or modern appliances, your electrical panel may not be equipped to handle today’s demand. An upgrade can improve safety and performance.

Call the Experts Before the Heat Hits

Whether you’re setting up a new window unit, upgrading your panel, or just not sure if your system is summer-ready — E&A ELECTRIC LLC is here to help. We’ll inspect, recommend, and make sure everything is running safely before the next heat wave.

📞 Contact us today to schedule a summer electrical check-up!