Top-rated electricians.

Get matched with top electricians in Castroville, TX

Enter your zip and get matched with up to 5 pros

Need a pro for your electrical service project in Castroville, TX?

Select your specific project to find the pro for you.

TRUSTED BY CASTROVILLE, TX HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • 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 Team Enoch Electrical San Antonio
Team Enoch Electrical San Antonio
4.7(
279
)

Serving Castroville, TX and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Greats customer service, quick response time. My chandeliers were hung quickly and efficiently, care was taken to insure no damage was inflicted on the glassware of the chandelier. I gave a four star in quality due to: it took four rewiring attempts to get the 2 pole dimmer to work, the electrician kept looking at the switch diagram booklet after each rewire attempt. One of which electrically damaged one LED dimmer switch of which I had to discard at a loss. And the electrician billed me for the 15 minutes it took him to restore the ladder on his truck."
Recommended by96%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

"Mr Michael install a Ethernet port into my home office. Did a magnificent job with the cabling through my wall and making it look nice and neat on the outside. Very efficient and on time. Incredible professionalism, and genuinely nice guy. Definitely recommend Mr Michael for any job and will be hiring him again."
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
...
Showing 1-10 of 274
Electrical questions, answered by experts

You should never plug a normal 120v appliance into a special 240v outlet, as it can quickly burn out the appliance. This will cause irreparable damage to the appliance and, in worse case scenarios, cause damage to your circuit breaker. Check your appliance’s rating before plugging it into a 220v outlet to avoid electrical disaster.

Regular inspections, avoiding circuit overloads, and updating wiring when needed help maintain efficiency.

The National Electrical Codebook indicates that there should be at least 6 inches of wiring in the breaker box for connecting purposes. When in doubt, err on the side more, because you can always cut some wire off but you can never add it back on, and if you don’t have enough you may struggle to finish wiring your breaker box properly.

To power the system down, simply turn it off and cut it off from its electricity. That means removing the transformer from the wall plug and taking out the battery that usually sits within the control panel itself. That will disconnect it from power and essentially reset the entire alarm system.

Yes, a water leak poses a major fire risk at your home because water is a conductor of electricity. Water that comes into contact with sparks or electrical wires can instantly ignite flammable materials. Additionally, any type of exposure to water can cause wires and other electrical components within your home to corrode. When assessing categories of water damage, it's important to know that even a small amount of moisture near wiring could cause sparks that lead to a fire.

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.