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TRUSTED BY SAN JUAN, TX HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon255
    Verified electrical services reviews

Verified Reviews for Electrical Service pros in San Juan, TX

*The Angi rating for Electrical Service companies in San Juan, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

*The HomeAdvisor rating for Electrical Service companies in San Juan, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

Last update on May 29, 2026

Find Electricians in San Juan

Avatar for Anzaldua Electrical
Anzaldua Electrical
4.9(
45
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Switches, Outlets & Fixtures - Install or Repair - For BusinessLightning Protection - Install or Repair

Serving San Juan, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Outstanding electrical service. Communication was excellent throughout the project, and the final results exceeded my expectations. Very dependable and skilled team."
Dave and busters
Dave and busters
1 neighbors recently requested a quote
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GALLEGOS BROS ELECTRIC LLC
5.0(
6
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeElectrical Switches, Outlets & Fixtures - Install or Repair - For Business+2 more

Serving San Juan, TX and surrounding areas

Approved

In business since 2024

Free estimates

Offers commercial services

"Eric was prompt, professional, and very friendly. He performed the requested work quickly and completely. He'll be our go to for any future electrical needs. Highly recommend!"
My jobs
My jobs
My jobs
My jobs
Response time2 days
2 neighbors recently requested a quote
Recommended by66%of homeowners
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Avatar for Corrigan, LLC
Corrigan, LLC
4.8(
25
)
Lightning Protection - Install or Repair

Serving San Juan, TX and surrounding areas

Approved

In business since 1954

Free estimates

Emergency services offered

"Very professional. Took as much time as needed to answer questions. Very good attention to detail. Even though a few more rods were needed than originally quoted, they stuck to their original quote price. No surprises. I would highly recommend this company."
Shingle roof air terminal
Residential 1
Residential Spanish tile
Horse stable
Residential 2

+23

Response time1 day
18 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for Cytech Heating & Cooling L C
Cytech Heating & Cooling L C
4.6(
97
)
Electric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For BusinessElectric Vehicle Charging Station Installation - For Business - Materials Not Provided+10 more

Serving San Juan, TX and surrounding areas

Approved (Corporate)

In business since 1991

Free estimates

Emergency services offered

"Employees at Cytech were very courteous and assisted with the scheduling. I had never purchased thru Angie's and didn't know how it worked. The office manager assisted graciously and scheduled the work. The technician stopped by later than expected but I was called before to verify that someone would be home. The technician answered our many questions and made suggestions that would help us in saving on our electricity and maintenance on our AC unit. Additional estimate was scheduled and they were able to meet our timeframes. We are considering getting additional work done by Cytech."
AC Repair
AC System Installation
Armstrong Complete System Installation
AC System Installation
Armstrong Complete System Installation

+9

Response time8 hrs
Response rate100%
10 neighbors recently requested a quote
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Avatar for Donohue's Lightning Rods
Donohue's Lightning Rods
4.3(
70
)
Lightning Protection - Install or Repair

Serving San Juan, TX and surrounding areas

Approved

In business since 1971

Free estimates

Emergency services offered

"Very professional. Did a great job at a fair price."
Jobs from the last 3 year
Jobs from the last 3 year
Lightning protection
Lightning protection
Lightning protection

+10

Response time1 day
55 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
4.2(
672
)
Appliance (Major Electric Appliance) - Install or Replace

Serving San Juan, TX and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"The problem turned out to be a burned out small electric door switch. I believe the price was way too expensive for the service performed and the price of the door switch. What more can I say? It got done."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time1 day
Recommended by87%of homeowners
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A & A Electric
5.0(
1
)
Electric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Provided by ConsumerElectric Vehicle Charging Station Installation - Materials Not Provided+5 more

Serving San Juan, TX and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Prompt service , very knowledgeable on the Tesla charger, did a very good job and wasn’t overly priced"
Request Quote
Avatar for Accent Tel USA
Accent Tel USA
4.9(
12
)
Telephone System - Install or Upgrade - For BusinessTelephone System - Repair - For Business

Serving San Juan, TX and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Very prompt response, but I did not require their services."
Response time3 hrs
Response rate99%
6 neighbors recently requested a quote
Request Quote
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Showing 1-10 of 157
Electrical questions, answered by experts

An estimate for electrical work should include an estimated number and an estimated price to complete the work. An electrical estimate should also include a description of the services to be provided as well as the materials to be used, such as wiring, switches, panels, or other items, and the cost for those materials. If any tax is charged, that should appear on the estimate, too. Some estimates may include additional options that can be added to the base price of the quoted job if the customer chooses to go ahead with the add-ons.

Volts and watts aren’t directly convertible units—they measure different aspects of electricity. Volts measure electrical potential, while watts quantify the power. The relationship between the two is defined by the equation: Power (watts)= Voltage (volts) x Current (amperes). In other words, the product of volts and amps results in watts, but there is no fixed conversion of volts into watts.

Motion sensors are actually an eco-friendly option and don’t use as much electricity compared to other lighting sources. Motion sensor lights are always on “standby,” which requires a phantom source of power at all times, but for most sensor light models, this is only a small amount of electricity—typically around one watt of power.

You don’t need an electrician to change an outlet—but that doesn’t mean you shouldn’t hire one. Working with electricity can be dangerous, not only for you but also for your home and the members of your household. There’s the risk of electrocution, poor wiring burnout, and electrical fire. When you hire a licensed electrician, you’ll have peace of mind knowing that your electrical outlets are installed correctly and up to code.

The American Wire Gauge system calculates wire size diameters using the complicated formula D(AWG)=.005·92((36-AWG)/39) inch. A simpler rule of thumb is that every six-gauge decrease doubles the wire diameter, and every three-gauge decrease doubles the wire’s cross-sectional area. On the other hand, wavenumbers are typically measured in reciprocal meters (1/m or m−1) or reciprocal centimeters (1/cm or cm−1).

The San Juan, TX homeowners’ guide to electrical services

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