News & Updates

Mario Castillo Electric is your one-stop destination for all your electrical needs. With years of expertise and experience under our belt, we have successfully provided our clients with unmatched services in the electrical industry. Our blog is a platform where we share valuable insights, industry news, tips, and trends related to the electrical field. Our team of experts strives to create informative and engaging content that is both relevant and helpful for our readers. We aim to keep our readers updated with the latest technologies and advancements in the industry, enabling them to make informed decisions. Visit our blog for informative and engaging content on all things electrical!

Residential Lighting - Recessed Lights

Jun 15, 2022 | Lighting

Why Choose Recessed Lighting? Recessed lighting is the most practical and functional way to light your home. The versatility of...

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Mario Castillo Electric Expands Service Area

Mar 28, 2022 | Electric/EV Car Charger, Electrical Rewire, Lighting, Panel Upgrade, Residential Electric, Smart Home

We are happy to announce we are now serving Palos Verdes Peninsula, Gardena, Cerritos, Hawaiian Gardens, and Seal Beach! Mario...

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What Outlets do I Need in my Bathroom And Kitchen

Feb 23, 2022 | Residential Electric

Take a look at the outlets in your home. You may notice that some have 3 holes while others have...

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Tesla Certified

Feb 09, 2022 | Uncategorized

We are proud to announce that Mario Castillo Electric is now a trusted Tesla Certified Electrician for installing Wall Connector...

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Let's Talk EV Chargers And Condos

Jan 27, 2022 | Electric/EV Car Charger

The latest California budget proposal allocates $6.1 billion to Electric Vehicle initiatives. Pair that with the state’s declaration to ban gas powered...

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Why Wired Smoke Detectors & Carbon Monoxide Detectors Are Best

Dec 06, 2021 | Residential Electric

Whether you rent or own, your home should have smoke detectors and carbon monoxide detectors. These devices will keep your...

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Trippy Circuit Breaker? Here's What to do.

Oct 19, 2021 | Panel Upgrade, Residential Electric

What do you do when you lose power? You check the circuit breaker! This is a common problem for homeowners,...

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Knob and Tube Wiring

Sep 24, 2021 | Uncategorized

There’s something so special about an old historic home. As the saying goes, “they just don’t make them like that...

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