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TRUSTED BY LA GRULLA, TX HOMEOWNERS

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  • Verified reviews icon223
    Verified electrical services reviews

Find Electricians in La Grulla

United Lightning Rods

5.00(
47
)
Approved Pro

United Lightning Rods

5.00(
47
)
Approved Pro
Customers say: Quick response
1941 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent oil and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Awesome job! Friendly, fast, and expertly done work. Could not have asked for a better experience!"

William B on August 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent oil and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Awesome job! Friendly, fast, and expertly done work. Could not have asked for a better experience!"

William B on August 2025


Avatar for Hamilton Lightning Rods

Hamilton Lightning Rods

4.91(
184
)
Approved Pro

Hamilton Lightning Rods

4.91(
184
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
1969 years of experience

4th. Generation in the Lightning Protection industry, Still Owned And Operated By The Hamilton Family. We use all American made parts that are U.L Listed materials. We Install lightning protection systems on homes - commercial buildings - oil field services - Industrial- ranches - farms -Golf Courses and trees. We Are A Proud Member Of U.L. (Underwriters Laboratories) And We Offer 96A Master Label Systems. Call for a free estimate.

"We had lightning rods installed at our home after having 2 previous lightning strikes. The first strike was minor, with only slight damage in the yard. The second was significant when a very large pine tree was hit close to our house causing various electrical issues in the home -- despite having a whole home surge protection system. Just months after having the lightning rods installed, lightning struck an even larger pine tree in our small back yard, Thankfully, the lightning rods saved us! It was a huge strike, and we had no damage at all in the house. These lightning rods were potentially life-saving."

Paula P on May 2024

4th. Generation in the Lightning Protection industry, Still Owned And Operated By The Hamilton Family. We use all American made parts that are U.L Listed materials. We Install lightning protection systems on homes - commercial buildings - oil field services - Industrial- ranches - farms -Golf Courses and trees. We Are A Proud Member Of U.L. (Underwriters Laboratories) And We Offer 96A Master Label Systems. Call for a free estimate.

"We had lightning rods installed at our home after having 2 previous lightning strikes. The first strike was minor, with only slight damage in the yard. The second was significant when a very large pine tree was hit close to our house causing various electrical issues in the home -- despite having a whole home surge protection system. Just months after having the lightning rods installed, lightning struck an even larger pine tree in our small back yard, Thankfully, the lightning rods saved us! It was a huge strike, and we had no damage at all in the house. These lightning rods were potentially life-saving."

Paula P on May 2024


Avatar for Corrigan, LLC

Corrigan, LLC

4.92(
19
)
Approved Pro

Corrigan, LLC

4.92(
19
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1954 years of experience

J Corrigan Lightning Rods Has been in business for over 50 plus years. We specialize in all your lighting rod needs. We also provide high quality customer service. We do service in the states of Texas, Colorado, Louisiana, Oklahoma, Mississippi and Alabama. Please give us a call today.

"Friendly and nice people never tired to answer my stupid questions"

Thomas N on September 2022

J Corrigan Lightning Rods Has been in business for over 50 plus years. We specialize in all your lighting rod needs. We also provide high quality customer service. We do service in the states of Texas, Colorado, Louisiana, Oklahoma, Mississippi and Alabama. Please give us a call today.

"Friendly and nice people never tired to answer my stupid questions"

Thomas N on September 2022


Avatar for Accent Tel USA

Accent Tel USA

4.89(
9
)
Approved Pro

Accent Tel USA

4.89(
9
)
Approved Pro
Customers say: Quick response
2009 years of experience
Free onsite estimate

Our Company provides a one-stop solution for all of your voice, internet, and telecom needs. Leveraging the Cloud we provide your Office state-of-the-art telephones for little or no upfront cost striving to keep your monthly costs the same. Sound too good to be true? Give us a call and we will show you how.

"Telephone System - Install or Upgrade - For Business "

Anthony O on September 2025

Our Company provides a one-stop solution for all of your voice, internet, and telecom needs. Leveraging the Cloud we provide your Office state-of-the-art telephones for little or no upfront cost striving to keep your monthly costs the same. Sound too good to be true? Give us a call and we will show you how.

"Telephone System - Install or Upgrade - For Business "

Anthony O on September 2025


Avatar for Donohue's Lightning Rods

Donohue's Lightning Rods

4.89(
50
)
Approved Pro

Donohue's Lightning Rods

4.89(
50
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
1971 years of experience

The modern suburban and small town home of today has become an ideal lightning target. The home owner would do well to recognize lightning for the destructive force that it is and protect against this major life and fire hazard. Donohue's Lightning Rods is based in Missouri, near the factory where most of the residential and commercial lightning rod supplies are manufactured. Jim travels regularly to Texas, Louisiana, Arkansas, Missouri, Kansas, Montana, Wyoming, Colorado, and New York. Call today to find out when Jim will be in your area. For installations outside Missouri, Kansas, or Texas, Jim waits until there are a few customers lined up, thus being able to provide the same quality services at affordable prices. **WE DO NOT DO ELECTRICAL SERVICES.** (ONLY LIGHTNING RODS)

"The job was beautifully and professionally done. I have a zero scape yard and the gentleman was concerned about disturbing the gravel when putting the rod into the ground. WOW!!!!"

Debra D on June 2025

The modern suburban and small town home of today has become an ideal lightning target. The home owner would do well to recognize lightning for the destructive force that it is and protect against this major life and fire hazard. Donohue's Lightning Rods is based in Missouri, near the factory where most of the residential and commercial lightning rod supplies are manufactured. Jim travels regularly to Texas, Louisiana, Arkansas, Missouri, Kansas, Montana, Wyoming, Colorado, and New York. Call today to find out when Jim will be in your area. For installations outside Missouri, Kansas, or Texas, Jim waits until there are a few customers lined up, thus being able to provide the same quality services at affordable prices. **WE DO NOT DO ELECTRICAL SERVICES.** (ONLY LIGHTNING RODS)

"The job was beautifully and professionally done. I have a zero scape yard and the gentleman was concerned about disturbing the gravel when putting the rod into the ground. WOW!!!!"

Debra D on June 2025


"Worked amazingly, very prompt, and they were very knowledgeable about what they needed to do. explained the process well, would definitely use them again 💯. Best choice I could’ve made for my project. Thank you 🙏🏾"

Joel M on March 2025

We work closely with each client to understand their unique needs and preferences, and our commitment to customer satisfaction means we won't rest until you are 100% happy with our work.

"Worked amazingly, very prompt, and they were very knowledgeable about what they needed to do. explained the process well, would definitely use them again 💯. Best choice I could’ve made for my project. Thank you 🙏🏾"

Joel M on March 2025


Avatar for AG Electric

AG Electric

5.00(
6
)
Approved Pro

AG Electric

5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1980 years of experience

We are providers of electrical services in the McAllen/Brownsville area. Our mission is to maintain the highest quality and professionalism from start to finish. We are confident in our results because all our jobs are custom needs for each home. We strive for the highest degree of quality products and workmanship. During the 40 years in business, AG Electric has satisfied many customers. It is our reputation of quality work, professionalism, and customer service our customers continue to rely on us for their needs. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer professionally. We base our reputation on service, safety, and quality. Call us today and find out how we can meet all your electrical needs!

"Very professional! Quickly identified the problem and explained the solution. The work was exceptional! Friendly and easy to work with too! I highly recommend them!"

mark n on July 2024

We are providers of electrical services in the McAllen/Brownsville area. Our mission is to maintain the highest quality and professionalism from start to finish. We are confident in our results because all our jobs are custom needs for each home. We strive for the highest degree of quality products and workmanship. During the 40 years in business, AG Electric has satisfied many customers. It is our reputation of quality work, professionalism, and customer service our customers continue to rely on us for their needs. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer professionally. We base our reputation on service, safety, and quality. Call us today and find out how we can meet all your electrical needs!

"Very professional! Quickly identified the problem and explained the solution. The work was exceptional! Friendly and easy to work with too! I highly recommend them!"

mark n on July 2024


Avatar for Alexander Technical Resources

Alexander Technical Resources

4.74(
1,889
)

Alexander Technical Resources

4.74(
1,889
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Free Phone Consultation. Not sure if we can help? Give us a call, it's on us! We are more than happy to talk with you and discuss your computer problems. Fast service. In some cases we can help you right now! If not, we will schedule an appointment that fits your schedule. If you receive our answering service, please leave us a message. We will call you back as soon as possible. Domestic Based Support. Our company is based right here in the United States and all of our technicians speak clear, fluent English. Safe Interaction. By using our online support center, no one has to come out to your home to fix your computer. That means no strangers in your home and you don’t even have to get dressed, if you don’t want to. Extremely Affordable & Convenient. Unhooking your computer, dragging it out to the car, then driving to the store and dragging in there and waiting for weeks to get it back and then pay hundreds of dollars for such fantastic service. That’s the typical experience for most users. Most Issues are software based. In our experience. 85% of user’s problems are either software or operating system problems due to bugs, worms, virus’, Trojans, malware, grayware or spyware related. As long as your computer turns on and has an internet connection, we can probably solve your issue. If we find that your issue is a hardware issue, we will recommend a trusted, local support company to help you further, if possible.

"Online repair. He has helped me in the past and I cannot say enough nice things about him. The next day I had a tiny issue and he responded immediately. Thorough. Thank you!"

Jan C on February 2019

Free Phone Consultation. Not sure if we can help? Give us a call, it's on us! We are more than happy to talk with you and discuss your computer problems. Fast service. In some cases we can help you right now! If not, we will schedule an appointment that fits your schedule. If you receive our answering service, please leave us a message. We will call you back as soon as possible. Domestic Based Support. Our company is based right here in the United States and all of our technicians speak clear, fluent English. Safe Interaction. By using our online support center, no one has to come out to your home to fix your computer. That means no strangers in your home and you don’t even have to get dressed, if you don’t want to. Extremely Affordable & Convenient. Unhooking your computer, dragging it out to the car, then driving to the store and dragging in there and waiting for weeks to get it back and then pay hundreds of dollars for such fantastic service. That’s the typical experience for most users. Most Issues are software based. In our experience. 85% of user’s problems are either software or operating system problems due to bugs, worms, virus’, Trojans, malware, grayware or spyware related. As long as your computer turns on and has an internet connection, we can probably solve your issue. If we find that your issue is a hardware issue, we will recommend a trusted, local support company to help you further, if possible.

"Online repair. He has helped me in the past and I cannot say enough nice things about him. The next day I had a tiny issue and he responded immediately. Thorough. Thank you!"

Jan C on February 2019


Family owned. A full service mechanical contractor specializing in the comfort of the residents of all of Darville USA. Serving clients in Midland and Odessa as well as surrounding counties; all the Permian Basin. Additional email - [email protected]. DBA - The Darville Company.


Avatar for Mighty Mike's Plumbing, Electrical & HVAC

Mighty Mike's Plumbing, Electrical & HVAC

4.59(
180
)

Mighty Mike's Plumbing, Electrical & HVAC

4.59(
180
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

With over 40 Years of experience Mike's Plumbing, Electrical & A/C has the expertise and the resources to handle any plumbing, electrical or heating and cooling need. Our company is licensed, insured, and bonded, and all our work is guaranteed. We schedule service appointments at your convenience, and 24-hour emergency service is available throughout the Rio Grande Valley. Our service technicians will arrive at your home in well-marked Mike’s Plumbing, Electrical & HVAC service vehicles. They’ll be wearing clean uniforms and photo identification cards. We always provide you with upfront pricing so you know the exact cost before work starts and we guarantee all work 100%. Whether you need a plumber, electrician, or AC service technician, the team at Mike’s Plumbing, Electrical, & A/C are standing by 24 hours a day. Give us a call at (956) 686-1353 Additional addresses - 3104 N Jackson Rd, Pharr, TX, 78501, 618 W Van Buren, Harlingen, TX, 7706 W Expy 83. Additional e-mail - [email protected].

"I paid the $50 service fee for initial call. I asked about installing a reverse osmosis and water system. I was told I would be provided a written estimate. I never received a written estimate. I was verbally quoted over $900 to install the RO. I was told the softener system would require cutting into my bedroom wall and cost over $3000. I got my RO installed for $250 and the water softener system for $450. The service technician was Angel. I would highly recommend not to use this company."

Patricia G on November 2022

With over 40 Years of experience Mike's Plumbing, Electrical & A/C has the expertise and the resources to handle any plumbing, electrical or heating and cooling need. Our company is licensed, insured, and bonded, and all our work is guaranteed. We schedule service appointments at your convenience, and 24-hour emergency service is available throughout the Rio Grande Valley. Our service technicians will arrive at your home in well-marked Mike’s Plumbing, Electrical & HVAC service vehicles. They’ll be wearing clean uniforms and photo identification cards. We always provide you with upfront pricing so you know the exact cost before work starts and we guarantee all work 100%. Whether you need a plumber, electrician, or AC service technician, the team at Mike’s Plumbing, Electrical, & A/C are standing by 24 hours a day. Give us a call at (956) 686-1353 Additional addresses - 3104 N Jackson Rd, Pharr, TX, 78501, 618 W Van Buren, Harlingen, TX, 7706 W Expy 83. Additional e-mail - [email protected].

"I paid the $50 service fee for initial call. I asked about installing a reverse osmosis and water system. I was told I would be provided a written estimate. I never received a written estimate. I was verbally quoted over $900 to install the RO. I was told the softener system would require cutting into my bedroom wall and cost over $3000. I got my RO installed for $250 and the water softener system for $450. The service technician was Angel. I would highly recommend not to use this company."

Patricia G on November 2022

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Electrical questions, answered by experts

It’s possible to distinguish a positive black wire from a negative black wire if you know what type of circuit the wires are in. If it’s an alternating current (AC), then black wires are positive. If it’s a direct current (DC), then black wires are negative. 

Sometimes, a circuit has two black wires. In that case, the positive black wire will be solid black while the negative black wire will have a white stripe on it. If you’re still unsure, you can use a multimeter to check.

The easiest way to calculate how many outlets and lights you can have on your circuit is to put one outlet per 1½ amps and then multiply the total amps by 80% to account for your circuit breaker’s max capacity. If you have a 15-amp circuit, that means you can have up to eight outlets or lights. If you have a 20-amp circuit, you can have up to 10 outlets.

Any light bulbs made from toxic materials, such as CFL bulbs and fluorescent light tubes, should not be thrown in the garbage. These bulbs need to be sent to hazardous waste collection sites run by your municipality or sent through a specialized mail-back recycling program. Earth911 allows you to search and find a recycling location near you.

No, you shouldn’t use an extension cord to plug a generator directly into your home without using a transfer switch. That’s because systems like pumps and HVAC fans need a steady power source that might not be available directly from your generator alone. If you bypass the circuit breaker box, you risk damaging your electrical system, creating a risk of electrical fire or electrical shock to you or any workers repairing lines on your local electrical grid.

Electric bills tend to be lower in spring and fall because people use less electricity during these seasons. Milder temperatures allow for less use of heating and cooling, unlike during winter and summer, which usually bring more extreme temperatures.

The La Grulla, TX homeowners’ guide to electrical services

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