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Whole-Home Surge Protection in St. Louis
Comprehensive Surge Protection Throughout Franklin, St. Charles, & St. Louis Counties
Most homeowners think of power surges as dramatic events, like lightning strikes that destroy televisions or routers. While those surges do occur, the ones that cause the most long-term damage to appliances are far more routine.
Each time a large motor turns on or off, whether it’s your HVAC system, refrigerator, washing machine, or sump pump, it creates a small voltage spike. These minor surges accumulate over time and gradually wear down the sensitive electronics in modern appliances.
Potts Electric installs whole-home surge protection for homeowners throughout the St. Louis metro. A panel-level surge protector addresses both external and internal surge events at the source, before damaging voltage reaches any device in your home. For homeowners who have recently upgraded their panel, added an EV charger, or invested in high-efficiency appliances, it is one of the most practical follow-on investments available.
Call (573) 828-2715 or contact us online to discuss whole-home surge protection in St. Louis today.
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Quality Electrical Work with Budget-Friendly Offers
Common Questions About Whole-Home Surge Protection in St. Louis
Do I still need point-of-use surge protectors if I have whole-home protection?
A layered approach is the most thorough. A panel-level protector handles large surge events entering from the utility side and internal surges from major appliances. Point-of-use protectors on sensitive electronics like computers and home theater systems add a secondary layer of protection for smaller surges that reach the outlet level. Both together provide more complete coverage than either alone.
How long does a whole-home surge protector last?
Most quality units are rated to absorb a finite amount of total surge energy over their lifetime. After a significant surge, or simply after years of service, the device may be depleted and need replacement. The indicator light on most units will signal when it stops functioning. Our team can assess the condition of an existing unit if you're unsure of its status.
Will whole-home surge protection prevent all damage from a direct lightning strike?
A direct strike on your home is an extreme event, and no surge protection device eliminates all risk in that scenario. What a panel-level protector does is significantly reduce the likelihood of damage from nearby strikes and grid-side surges, which are far more common. Homeowners in areas with frequent storm activity, including much of the St. Louis metro, benefit most from having this protection in place.
Is a permit required to install a whole-home surge protector?
Requirements vary by municipality across the St. Louis area. In many cases, a surge protector installation at the panel is considered a minor addition that does not require a permit, but this varies between St. Louis City, St. Louis County, and surrounding jurisdictions in St. Charles and Franklin Counties. Potts Electric clarifies permit requirements before every job.
Don’t let a sudden power surge turn your world upside down. To install whole-home surge protection in St. Louis, give us a call at (573) 828-2715 or reach out online.
Thank you for making us feel like a valued customer.“So happy we chose Potts. Had a good feeling when we met with Montel and were quoted a fair price for moving our service, plus installing a new electrical panel and adding a generator shut off switch. Also, at the time of our quote, we were made aware of a prior unsafe situation created by another electrician (which they fixed, leaving us with a nice, safe, and warm fuzzy feeling when we go to sleep now!) Our Installer, Sean, did a great job. He did the job quickly, and he did a great job (organizing the wires in the new panel and mounting the boxes and additional wires on our siding so nicely). Sean did a great job communicating with us along the way and was very diligent about the quality of his work. Also, we would be remiss if we did not mention that our family life is a little action-packed and hectic, especially with our autistic son around. Sean was so patient and unfazed by all the extra chaos! Thank you for making us feel like a valued customer.”Kelly B.
Service With a Purpose
Quality craftsmanship, dependable service, and respect for your home.
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Exceeding Expectations, Every TimeOur team delivers prompt, transparent communication and workmanship backed by real 5-star reviews from local homeowners and businesses who trust us to get the job done right.
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Your Safety Is Our PriorityWith licensed, trained electricians and thorough inspections, we ensure your electrical systems are up to code, energy-efficient, and safe — so you can feel secure in your space year-round.
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All-In-One Electrical ServicesFrom everyday repairs to electrical panel upgrades, EV chargers, smart home systems, and standby generators, we provide safe, certified services for all your electrical needs — big or small.
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Rooted in the CommunityBuilt on honesty and trust, our family-owned company delivers personalized electrical solutions with the care and attention your home or business deserves.
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