A Small Flicker Can Be A Bigger Clue
In Arizona, the air conditioner is one of the hardest working systems in the house. When summer arrives, it may run for hours at a time, cycle on and off throughout the day, and place a heavy demand on the electrical system. That is why many homeowners notice their lights flicker, dim, or blink when the AC turns on.
A quick flicker may not always mean disaster. Large appliances can create a momentary power draw when they start. But if the flickering is strong, frequent, new, or happening with other warning signs, it is worth taking seriously.
Why The AC Can Affect Your Lights
Your AC needs a large burst of power when the compressor starts. If the electrical system is healthy and properly sized, that demand should be handled smoothly. If the system is aging, overloaded, loose, or undersized, the lights may react.
This can happen in older homes, homes with crowded panels, properties with several major appliances running at once, or houses that have added new electrical loads over the years. Pools, workshops, home offices, kitchen remodels, ceiling fans, outdoor lighting, and extra appliances can all add demand.
The issue may be as simple as a weak breaker or loose connection. It may also point to a panel that needs attention.
When Flickering Lights Are More Concerning
A brief, mild dim when the AC starts is one thing. Repeated flickering throughout the house is different. You should call an electrician if the lights flicker every time the AC starts, if a breaker trips often, if outlets feel warm, if you hear buzzing near switches or the panel, or if you smell anything hot or burning.
You should also pay attention if the problem is getting worse. Electrical issues often begin as small annoyances before they become real safety problems.
Do Not Keep Resetting Breakers And Hoping
A circuit breaker is there to protect the home. If it trips, it is responding to a problem. Resetting it once may be reasonable. Resetting it again and again is not a repair.
The same is true with flickering lights. Changing a bulb will not fix an overloaded circuit, a weak breaker, poor wiring connection, or panel issue. A qualified electrician can check the panel, breakers, wiring, grounding, and overall load to find the real cause.
Arizona Heat Makes Timing Important
Electrical systems in Arizona work hard. Summer heat, long AC cycles, outdoor panels, garages, and high daily demand can all reveal weaknesses that were easier to ignore in cooler weather. That is why spring and early summer are good times to deal with flickering lights before the hottest part of the year arrives.
Call Shields Electric For Electrical Troubleshooting
Shields Electric Inc. provides electrical repair, troubleshooting, service panel work, circuit breaker replacement, AC wiring, lighting, outlets, switches, upgrades, and residential and commercial electrical services throughout the Phoenix area. If your lights flicker when the AC turns on, or your breakers are tripping during normal use, contact Shields Electric Inc. today to schedule professional electrical service.
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SHIELD’S ELECTRIC IN TEMPE, ARIZONA
Family owned and operated since 1957, Shields Electric, Inc. is one of Arizona’s most experienced electrical contractors. Our commercial, residential and institutional clients benefit from our decades of experience in a wide range of market segments and project types throughout the state of Arizona. Contact us today for a free quote!
