Save $200 on a Panel Upgrade
Electrical Solutions Built Around Your Needs
Electrical Service by Mr Kool Inc. brings 20 years of experience to residential and commercial electrical work. We specialize in panel upgrades and replacements while also handling troubleshooting, emergency repairs, EV chargers, and other electrical needs.
Call for Electrical HelpKnow What Your Electrical System Needs Before Moving Forward
Electrical problems are easier to address when you understand what is happening and what your options are. At Electrical Service by Mr Kool Inc., we take the time to assess the issue, explain what we find, and discuss a practical solution for your property. As a licensed and insured electrical contractor, we handle work for residential homeowners and commercial customers, whether the concern is an outdated panel, recurring breaker trips, unexpected power loss, damaged wiring, or the need for additional electrical capacity.
Electrical panel upgrades and replacements are a primary focus of our work. If your current panel is failing or cannot support an EV charger, new equipment, a renovation, or growing power demands, we can evaluate your system and determine what needs to change. We also provide 24/7 emergency electrical repairs, power outage troubleshooting, EV charger installation, wiring and circuit work, and other electrician services. Our approach centers on clear communication, fair pricing, attention to detail, and quality workmanship from the first assessment through the completed work.
More Flexibility for Your Electrical Project
We make paying for electrical work straightforward. We accept cash, checks, Zelle, and credit cards, and financing options are available for customers who want more flexibility when planning their electrical project.
Electrical Help for Problems, Upgrades, and New Power Needs
From upgrading an outdated panel to finding the cause of a sudden power problem, we provide practical electrical solutions for homes and commercial properties. See how we can help with repairs, capacity upgrades, EV charging, and more.
Electrical Panel Upgrades & Replacement
Upgrade an outdated or failing electrical panel, address recurring breaker trips, or add capacity for an EV charger, new equipment, or growing power needs.
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Emergency Electrical Repairs
Get help with unexpected electrical failures, panel and breaker problems, damaged wiring, sparking outlets, overheated connections, and other urgent issues.
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Power Outage Troubleshooting & Repair
Find the cause of partial or complete power loss within your property, including problems involving breakers, circuits, wiring, outlets, or electrical panels.
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EV Charger Installation
Add EV charging to your home or commercial property with an electrical capacity assessment, dedicated wiring, proper connections, and panel upgrades when needed.
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Residential & Commercial Electrical Services
Address electrical repairs, wiring, circuits, panel needs, EV charging, troubleshooting, and changing power demands at your home or commercial property.
Read MoreExperience You Can See in the Way We Work
With 20 years of electrical experience, we understand that good service involves more than completing a repair. It means identifying the problem, explaining the options clearly, and paying attention to the details of the work.
Electrical Service by Mr Kool Inc. was founded in 2016 with a focus on helping customers keep their homes and businesses powered and ready for everyday demands. We are licensed and insured, and our work covers both planned projects and unexpected electrical problems. Customers turn to us for panel upgrades, failing electrical equipment, recurring breaker trips, partial or complete power loss within their property, EV charger installations, wiring needs, and added electrical capacity. We approach each job with clear communication and practical recommendations, so you can understand the issue and make an informed decision about what comes next.
Years of Experience
Available for Emergencies
Founded
Licensed & Insured
Start With a Clear Look at Your Electrical Needs
Planning an upgrade or dealing with an electrical problem? Tell us what is happening, and we’ll help determine the right next step for your home or commercial property.
Licensed & Insured
Electrical Work With Credentials You Can Verify
Electrical Service Across Our Service Area
Based in Corona, we serve surrounding communities and customers throughout Orange County.
Corona, CA
Yorba Linda, CA
Anaheim Hills, CA
Orange, CA
Villa Park, CA
Chino Hills, CA
Chino, CA
Eastvale, CA
Brea, CA
Placentia, CA
Fullerton, CA
Tustin, CA
Irvine, CA
Los Alamitos, CA
Cypress, CA
La Palma, CA
Seal Beach, CA
Huntington Beach, CA
Fountain Valley, CA
Frequently Asked Questions
Have questions before discussing your electrical project? Learn more about our panel work, emergency availability, service options, financing, and the types of properties we serve.
What types of electrical work do you handle?
We provide electrical services for residential and commercial properties, including electrical panel upgrades and replacements, emergency electrical repairs, power outage troubleshooting, EV charger installation, wiring, dedicated circuits, and electrical capacity improvements. We do not repair appliances or their internal electrical components.
How do I know if my electrical panel needs to be upgraded?
Recurring breaker trips, a failing or outdated panel, and the need for more electrical capacity can all be reasons to have your panel assessed. You may also need additional capacity when installing an EV charger, adding new equipment, or completing a renovation. We can evaluate the existing system and explain your options.
Do you provide emergency electrical service?
Yes. We provide 24/7 electrical help for urgent problems such as unexpected electrical failures, breaker or panel problems, sparking outlets, overheated connections, damaged wiring, circuit problems, and power loss caused by an issue within the property.
Do you work on both homes and commercial properties?
Yes. We work with residential homeowners and commercial customers. Our services cover electrical repairs, troubleshooting, panel upgrades, EV charger installations, wiring, circuits, and other electrical needs for both types of properties.
Do you offer financing for electrical work?
Yes. Financing is available for customers who want additional flexibility when planning electrical work. We also accept cash, checks, Zelle, and credit cards. Ask us about current discounts and promotions when discussing your project.