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Whole-home surge protection in San Antonio, TX

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(210) 239-2892

Protect Expensive Electronics with Whole-Home Surge Protection

  • 10-year parts & labor warranty on qualified new equipment
  • 99% of jobs completed on the same day
  • Peace of Mind Guarantee

What’s the cost to install a surge protector?

The exact cost to install a surge protection system depends on several factors, but you can expect it to fall into this range:

Low

$389

Average

$509

High

$1,498

*All prices shown are estimates and can vary depending on a variety of factors. For an accurate price for your project, call (210) 239-2892.

What Affects the Cost?

The cost of a whole-home surge protector mainly depends on:

  • Whether you have a subpanel or not. If your home has a subpanel, you’ll likely need to install a separate surge protector on this panel, which increases the overall cost of the job.
  • The surge protector itself. Your whole-home surge protector’s brand, its “VPR” (Voltage Protection Rating) and its “MCOV” (Maximum Continuous Operating Voltage) all determine how powerful and reliable your surge protector is. The more powerful the surge protector, the more expensive it is.
  • The company you hire. You’ll pay more for skilled, licensed electricians who know how to properly install your whole-home surge protection system.

Specials

Take Advantage of Our Specials Today!

If you’re looking for the best value on HVAC services in San Antonio, be sure to check out the latest specials from Jon Wayne Service Company. From seasonal discounts on new system installations to limited-time offers on repairs, maintenance, and indoor air quality solutions, their specials are designed to help homeowners save without sacrificing comfort or quality. Whether you need a quick fix or a full system upgrade, exploring current promotions is a smart way to get trusted service at a competitive price—so don’t miss the opportunity to take advantage of these money-saving offers.

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Benefits of Whole-Home Surge Protectors

  • Protection for Every Device in Your Home. A whole-home surge protector guards every outlet and appliance in your home from voltage spikes caused by lightning, utility grid fluctuations, and large appliances cycling on and off. Without this protection, a single surge can damage or destroy electronics, appliances, and HVAC systems in an instant.
  • Long-Term Savings on Repairs and Replacements. Power surges are one of the leading causes of premature appliance and electronics failure. By stopping surges before they reach your devices, a whole-home surge protector helps you avoid costly repair bills and the expense of replacing everything from televisions to refrigerators.
  • Peace of Mind for Your Entire Home. Power strips and individual surge protectors only cover the devices plugged directly into them. A whole-home solution installed at your electrical panel provides a first line of defense for your entire electrical system, giving you consistent protection whether you are home or away.

Why San Antonio Chooses Jon Wayne

When your comfort is on the line, you need a team that shows up fast, gets it right, and stands behind every job. For over two decades, Jon Wayne has been the service company San Antonio families call first and the one they recommend to their neighbors.

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  • Emergency Service
  • 97% First-Visit Fix Rate.
  • 200+ Trucks on the Road.
  • NATE-Certified Technicians.
  • Upfront, Honest Pricing.
  • Free Estimates

What Customers Say About Jon Wayne

Whole-Home Surge Protector Installation With Jon Wayne in Four Easy Steps

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1. Request a Service Visit From Jon Wayne​

Jon Wayne offers fast response times and reliable scheduling. Simply call us or use our online scheduling tool.

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2. Get Upfront Pricing Options​

One of our NATE-certified technicians will diagnose the issue and give you a custom estimate before performing any work. Our upfront pricing ensures you're not surprised by hidden fees later.

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3. Relax While We Repair Your Problem

We handle every repair efficiently and effectively, ensuring the job is done right the first time. All you have to do is relax.

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4. Let Us Know How We Did

Jon Wayne is committed to excellent service, so we offer a 100% guarantee. Once your repair is complete, we'd appreciate it if you could leave a review or contact us with your feedback. We use your input to make our business even better.

Common Whole-Home Surge Protector Installation Questions

A whole-home surge protector is a device installed directly at your electrical panel that shields your home’s wiring and connected appliances from sudden voltage spikes. Unlike power strips that only protect individual outlets, a whole-home unit intercepts surges before they can reach any part of your electrical system.
Power surges can come from lightning strikes, utility grid fluctuations, or even large appliances like your AC unit cycling on and off. In San Antonio’s storm-prone climate, whole-home surge protection is especially worth considering.
No, a surge protector guards against voltage spikes but does not prevent outages. It will, however, protect your appliances and electronics from the surges that often follow when power is restored.
A whole-home surge protector is your first line of defense at the panel, but pairing it with quality surge-protecting power strips adds an extra layer of protection for sensitive electronics like computers and televisions.
Most whole-home surge protectors last between five and ten years, though units that absorb frequent or severe surges may need replacement sooner. A licensed electrician can inspect yours and let you know if it’s time for an upgrade.
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