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  • Verified reviews icon905
    Verified electrical services reviews

Find Electricians in Castroville

Avatar for Thundercolt Electric
Thundercolt Electric
5.0(
124
)

Serving Castroville, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Gerardo was punctual in arriving for the set appointment time. He was professional, friendly, and knowledgeable. I would highly recommend Thundercolt Electric for any of your future electrical projects."
Side View #3
Rear View #1
Side View #2
Side View #1
Hallway

+208

Response time1 day
7 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for GoGEN
GoGEN
4.9(
43
)

Serving Castroville, TX and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Warranties offered

"They installed a whole house Generac generator in less than 4 hours.. very satisfied with their service. Excellent work ethic, answered all my questions, install has a very clean appearance, they were in and out as they said they would be. Did not leave a mess behind. I strongly recommend using GoGen for electrical and Generator service and install needs."
41 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Dunn Honest Electric
Dunn Honest Electric
5.0(
15
)

Serving Castroville, TX and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"We got our entire house required by Dunn Honest Electric and highly recommend this company. It was well worth the price and we are very pleased with the results!"
Logo
Commercial Service
Recessed Light Install
Air BnB Remodel
Commercial Project

+9

Response time11 hrs
Response rate95%
7 neighbors recently requested a quote
PS Production
4.8(
628
)

Serving Castroville, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Emergency services offered

"Showed up promptly when he said he was going to. Went out of his way to make everything work. They even went so far as having my 5 year old Son helping them out with little tasks. Amazing work and great value! Will definitely use for any future electrical projects!!"
Response time8 hrs
14 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Mister Sparky of San Antonio
Mister Sparky of San Antonio
5.0(
6
)

Serving Castroville, TX and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

At Mister Sparky®, we know how much you depend on electricity to power your daily life. Luckily, we’re experts when it comes to safeguarding against its inherent dangers and are ready to do the reliable work needed to ensure your home’s electrical systems work for years to come.\n\nOur highly trained, licensed electricians are professional troubleshooters who hunt potential hazards and fix them before they cause serious damage. We show up on time, guaranteed, and deliver 100% satisfaction guaranteed with every service call. And because we’re locally operated, our electricians are familiar with the challenges you might face.

Gallery
Gallery
Gallery
Gallery
Gallery

+3

159 neighbors recently requested a quote
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Electrical questions, answered by experts

It is possible to change a light fixture by only flipping the light switch, but it’s better to be safe than sorry. Exercising extra caution when working with electricity is always important. Take the extra few minutes at your electrical box to cut the power at the circuit breaker. Once you’ve flipped the circuit breaker and the light switch, use a voltage tester to confirm the power has been turned off.

Wiring or installing a light the wrong way can lead to potentially dangerous scenarios, including shock and even electrical fires. If you’re the least bit uncertain whether you’ve wired something correctly, the best and safest approach is to call in a professional electrician to handle the installation for you.

A 100 amp electrical service panel can't convert into a 200 amp panel simply by switching the breakers or adding circuits. Upgrading from 100 to 200 amps typically requires replacing the circuit box and updating the electrical service coming into the house. Your electrician will handle the details of the project to ensure a safe and thorough installation.

To ensure batteries stop charging when they’re full, you’ll need to install a charge controller that determines when the battery is full. Once the battery is fully charged, the charge controller will stop the energy flow or divert the energy to the grid or other appliances. Without a charge controller, the battery may continue to charge, which can lead to less productivity and potential damage.

Whether or not a pool needs a dedicated circuit depends on the electrical needs of the motor, lights, and pump. Keep in mind that pool motors can use a lot of electricity. A dedicated circuit can prevent the breaker from tripping whenever you use the pool. A small motor for an equally small pool may only need a GFCI outlet. It’s best to plug it directly into the outlet rather than using an extension cord. You should also consult an electrician to ensure your pool’s electrical system is in accordance with local regulations.

The Castroville, TX homeowners’ guide to electrical services

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