Surge Protection

Protect your home’s electrical system with Whole House Surge Protection.

Quality Guarantee

Request a Licensed Electrician

Plumbing Van

Surge Protection

Protect your home’s electrical system with Whole House Surge Protection.

Quality Guarantee

Request a Licensed Electrician
Plumbing Van

You Deserve the Highest Industry Standard in Surge Protection. Call John Moore today at 877-730-2525 to protect your valuable electronics.

What you need to know about electrical power surges

Electrical power surges are spikes in your home’s electrical current. They happen in an instant and can wear down or permanently damage electronics in your home such as light bulbs, televisions, computers, appliances, and even mobile devices charging from your electrical sockets

What causes electrical power surges?

Typically when people think power surges, they picture a lightning strike causing a black-out and ruining their television. Lightning can cause a power surge, but the truth is that 80% of power surges are generated inside your home. Generators and motors found in A/C units and appliances send surges into your electrical system on a daily basis. Sometimes these surges are small and simply wear down electronics and lights. But if multiple motors turn on at the same time, it can send an electrical surge through your home’s electrical system that’s large enough to permanently destroy electronics plugged into your outlets.

Why whole-home surge protection?

Whole-home surge protectors control surges directly where your home’s power is distributed: your breaker panel. Large appliances and systems that can cause surges, your air conditioning unit and power generators, each have a dedicated circuit on your breaker panel. When they send surges back to the panel, they are distributed to other electronics in your home. A whole-home surge protector monitors these surges and diverts excess power into the grounding wire while allowing normal voltage levels to safely continue powering your electronics.

With whole-home surge protection in place, light-bulbs and electronics will last longer because they will no longer receive surges from larger appliances. Not only will you save money, you can also feel better about your television, computer, and mobile devices being safe from large surges.
John Moore only delivers the best to our customers, which is why we exclusively use industry leading products from Eaton Cutler . For more information on Eaton Cutler surge protection, visit their website here.

Discounts & Specials

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*Offers available only to residential homeowners on weekdays during regular business hours.

Serving Houston Since 1965


John Moore Licensed Technicians

Hear what our customers are saying about our employees and our service.


Jesse was professional, courteous and thorough. He presented me with multiple options for the repair, and we were able to arrive at a plan that met my needs.

- Renovations Houston

John Moore has performed several jobs at my home, the most recent a complete replacement of my electrical breaker panel in my garage. The job was performed by very competent professionals and finished earlier (in time) than the earlier estimate. I trust this company to do the very best of work from both a quality and clean-up standpoint.

- Electrical Houston

(877) 730-2525

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