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Find Electrical wiring or panel upgrade pros in San Antonio

Avatar for Current Phase Electric LLC
Current Phase Electric LLC
New to Angi

Angi Approved

In business since 2025

Free estimates

Emergency services offered

Current Phase Electric LLC is a family-owned, service disabled Veteran owned small business located in Valrico, Fl. If your looking for a more personable experience from someone you can trust, you have found the right contractor. Let's talk about your project!

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Avatar for Phase Voltage Electrical Services
Phase Voltage Electrical Services
5.00(
22
)

Angi Approved

In business since 2023

Free estimates

Emergency services offered

"I really like this company. I requested help and Henry responded right away. In fact, he came out and fixed everything the very next day. Everything works now and Iâ m very appreciative. I highly recommend Phase Voltage Electrical Services."
Recommended by100%of homeowners
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Court Electrical Service, Inc.
4.71(
7
)

Angi Approved

In business since 2002

Free estimates

"This was my best experience with an electrical service while living at On Top Of The World. The response time was outstanding, the quote process was simple and free, and their rates were very reasonable. The technicians were knowledgeable, professional, resourceful, efficient, respectful, and tidy. While on site installing 2 ceiling fans and junction box, they even found a way to save me money compared to the original quote and to avoid drywall patching and wire molding. I’ll definitely rely on them for all my future electrical needs."
27 neighbors recently requested a quote
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Avatar for Mister Sparky of Lakeland
Mister Sparky of Lakeland
4.39(
629
)

Angi Approved

In business since 1989

Emergency services offered

Warranties offered

"Great work! Carlos was able to come to the home. We have had him as our technician a few times now and he is always very helpful and explains why certain services are needed. He ensures the home is safe while also being consistently kind and helpful. Highly recommended!"
244 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for Exodus Electric Corporation
Exodus Electric Corporation
4.82(
17
)

Angi Approved

In business since 2007

Free estimates

Warranties offered

"Installed new wiring and panel box and breakers. Also added fixtures inside and out. They were prompt and hard-working. However, we still have to reset certain breakers. So needless to say, were not satisfied with the end product."
28 neighbors recently requested a quote
Recommended by94%of homeowners
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FAQs for electrical wiring or panel upgrade projects in San Antonio, FL

While homeowners with substantial electrical knowledge might technically attempt a subpanel installation, most local building departments require permits and inspections for this type of work. Professional electricians understand local code requirements, can obtain necessary permits, and ensure the installation meets safety standards. Given the significant safety risks associated with incorrect electrical work, most homeowners benefit from hiring a licensed professional.

A standard subpanel installation takes an average of four to eight hours. This timeframe may extend if you're installing multiple subpanels or adding specialized circuits like those for spa equipment. Factors such as difficult access points, complex wiring paths, or permit processing times can also affect the overall project duration.

Adding a subpanel doesn't directly reduce electricity consumption or lower your utility bills. A subpanel simply redistributes power from your main panel to additional circuits. However, organizing your electrical system more efficiently may help prevent overloaded circuits and the associated problems. For actual cost savings, consider energy-efficient appliances and lighting instead.

The appropriate subpanel size depends on your specific electrical requirements. Consider the number and type of devices you'll be powering, potential future needs, and the capacity of your main electrical panel. An electrician can perform a load calculation to determine the most suitable amperage rating for your situation, ensuring you have adequate power without overpaying for unnecessary capacity.

A main electrical panel connects directly to your utility's power supply and contains your home's primary service disconnect. It distributes electricity throughout your entire house. A subpanel, by contrast, receives power from the main panel and redistributes it to a specific area of your home. Think of the main panel as the primary distribution point and the subpanel as a secondary branch that extends your electrical system's reach.

While electrical upgrades aren't as immediately visible as kitchen or bathroom renovations, they can contribute to your home's functionality and safety. Prospective buyers often appreciate updated electrical systems that can accommodate modern power demands. A properly installed subpanel that provides additional capacity for workshops, home offices, or future expansions could be an attractive feature for certain buyers, though the direct impact on home value varies by market.

The San Antonio, FL homeowners’ guide to electrical wiring or panel upgrades

From average costs to expert advice, get all the answers you need to get your job done.

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