News & Updates

Mario Castillo Electric is your one-stop destination for all your electrical and solar energy needs. With years of expertise and experience under our belt, we have successfully provided our clients with unmatched services in the electrical and solar energy industries. Our blog is a platform where we share valuable insights, industry news, tips, and trends related to the electrical and solar energy fields. 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 related to electrical and solar energy services!

Different Types of Electrical Switches for Your Business

Dec 28, 2023 | Electrical Rewire

Running a business can be challenging, but fortunately, there are many options available when it comes to electrical switches that...

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5 Reasons Why Cutting Corners is Not the Solution

Apr 04, 2023 | Electrical Rewire

We know that the price of everything is increasing. But when it comes to the safety of your property and...

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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 is a Dedicated Circuit and do You Need One?

Aug 07, 2021 | Electrical Rewire, Panel Upgrade, Residential Electric

Frequent Breaker Trips Could Mean You Need a Dedicated Circuit As our appliances become smarter and modernize, they require better...

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Work From Home Essentials

Jul 26, 2021 | Electrical Rewire, Residential Electric

Some people are returning to the office, but many are moving to working from home full time now. As it...

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All About Arcsa

Dec 07, 2020 | Electrical Rewire, Panel Upgrade, Smart Home

When Mario Castillo Electric performs a Panel Upgrade, we install arc faults as required by Code. An arc fault (also...

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Smart Homes By Mario Castillo Electric

Nov 01, 2020 | Electrical Rewire, Residential Electric, Smart Home

We’ve re-wired your home or updated the panel, so it’s now equipped to handle the 21st century. What’s next? Make...

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What to Expect During a Home Electrical Rewire?

Jul 21, 2020 | Electrical Rewire, Residential Electric

Rewiring a house is a significant home renovation project that will affect every wall in your home – but, it’s...

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