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Is the Heat Taking a Toll on Your Electrical System?

As summer heats up, so does the demand on your home’s electrical system. Air conditioners run longer, appliances work harder, and electronics stay plugged in around the clock. It’s no surprise that many homeowners start experiencing electrical issues right when the temperatures peak.


If your lights are flickering, breakers are tripping, or your AC is acting up, don’t brush it off as just “summer quirks.” Get help from a qualified electrician in Cedar Rapids, IA. These can be signs of bigger problems that could affect your comfort, safety, and energy costs. Let’s take a closer look at what might be going on—and what you can do about it.


Your Electrical System Is Working Overtime


In the summer, your home’s electrical system is under more strain than at almost any other time of year. The air conditioner alone draws a significant amount of power, and when it kicks on, it may cause noticeable effects—like lights dimming or momentary surges. Add in extra usage from fans, dehumidifiers, pool equipment, outdoor lighting, and kitchen appliances, and it’s easy to see how quickly circuits can get overwhelmed.


If your system is older or not equipped to handle this level of demand, it may start to fail in subtle ways. Tripped breakers, buzzing outlets, or inconsistent appliance performance aren’t just annoyances—they’re warnings that something’s wrong.


Common Summer Electrical Problems

Here are some of the most frequent issues we see during the summer months:

  • Overloaded Circuits: If breakers are tripping repeatedly or outlets feel warm to the touch, you may be drawing too much power on a single circuit. This can increase fire risk and damage connected devices.
  • Air Conditioner Electrical Failures: AC systems have their own set of electrical components that can wear out or malfunction under constant use. Wiring problems, capacitor failure, or even issues at the panel level can lead to inefficient cooling or system shutdowns.
  • Outdoor Outlet Hazards: Summer means more time outside, but if your exterior outlets aren’t GFCI-protected or properly weather-sealed, you could be at risk for shock or shorts—especially after storms or when moisture is present.
  • Voltage Fluctuations and Surges: Sudden power surges can fry electronics or damage appliances. These often occur during high usage periods or after a lightning strike. A whole-home surge protector can offer critical protection.
  • Aging Panels and Wiring: Homes more than 30 years old may still have outdated electrical panels or aluminum wiring—neither of which is ideal for handling today’s summer power demands.


Don’t Sweat It—We Can Help


If you’ve noticed any of these warning signs, now is the perfect time to act. Don’t wait until the hottest day of the year to find yourself without power—or worse, facing a safety hazard.


Our skilled team can evaluate your system, make any necessary upgrades or repairs, and ensure everything is safe, efficient, and ready for whatever summer throws at it. From simple fixes to full electrical panel upgrades, we’re here to help you stay cool and confident all season long. Reach out today for expert help with your summer electrical needs!

At Dalton Plumbing, Heating, Cooling, Electric and Fireplaces, Inc., your comfort is our promise! To set up an appointment in the Cedar Rapids area, give us a call at the number above, email customerservice@daltonphc.com or schedule an appointment online.

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