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United Lightning Rods
4.9(
64
)
Lightning Protection - Install or Repair

Serving Rio Grande, TX and surrounding areas

Approved

Super Service Award Winner

In business since 1941

Free estimates

Warranties offered

"Ed Riley is extremely knowledgeable about what causes lighting and how to protect from it. He explained to me which and how structures develop static electricity that lead to lighting discharges in a way that the physics made sense to me. They were also reasonably priced and kept their word. Definitely recommend them."
Response time2 days
Response rate99%
85 neighbors recently requested a quote
Avatar for Corrigan, LLC
Corrigan, LLC
4.8(
25
)
Lightning Protection - Install or Repair

Serving Rio Grande, TX and surrounding areas

Approved

In business since 1954

Free estimates

Emergency services offered

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.

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
Avatar for Donohue's Lightning Rods
Donohue's Lightning Rods
4.3(
70
)
Lightning Protection - Install or Repair

Serving Rio Grande, TX and surrounding areas

Approved

In business since 1971

Free estimates

Emergency services offered

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.\n\nDonohue'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.\n\n\n**WE DO NOT DO ELECTRICAL SERVICES.** (ONLY LIGHTNING RODS)

Jobs from the last 3 year
Jobs from the last 3 year
Lightning protection
Lightning protection
Lightning protection

+10

Response time1 day
65 neighbors recently requested a quote
Recommended by96%of homeowners
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 Rio Grande, TX and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

With over 15 years of experience, 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 workmanship 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.

Avatar for Accent Tel USA
Accent Tel USA
4.9(
12
)
Telephone System - Install or Upgrade - For BusinessTelephone System - Repair - For Business

Serving Rio Grande, TX and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

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.

Response time3 hrs
Response rate99%
4 neighbors recently requested a quote
Avatar for AG Electric
AG Electric
5.0(
8
)
Electrical Switches, Outlets & Fixtures - Install or RepairFixed Generator - InstallElectric Vehicle Charging Station Installation+17 more

Serving Rio Grande, TX and surrounding areas

In business since 1980

Emergency services offered

Warranties offered

"I am so happy I chose AG Electric to help me with my project. They responded in a timely manner. They did such a great job. I was very pleased with their knowledge and professional professionalism, and their courtesy. I will definitely turn to them for any future electrical work I may need. They were a great choice."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

Response time1 day
5 neighbors recently requested a quote
Recommended by85%of homeowners
Country Boys Electric
4.7(
6
)
Ceiling Fan - InstallCeiling Fan - RepairElectric Vehicle Charging Station Installation+20 more

Serving Rio Grande, TX and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"Jim Benton of Country Boys Electric came out the day after my call for a bid.  He walked through our shell of a log cabin in the woods, was very thoughtful, made many great suggestions about where to put lights and plugs, described the work they would do and within a few days we has his written bid.  We liked and trusted Jim immediately and they started to work in a few days.  His workers were very professional, arrived on time, worked well with us.  They did all the wiring and then had to wait about a month for the sheetrock and painters to do their work.  We called them back and they were ready to install lights and fans and finish the job.  We were so please with their work.  They were very reliable and on time, even though they had to drive 40 miles from their shop to our place each day.We would highly recommend them to others.
"
Recommended by100%of homeowners
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Electrical questions, answered by experts

No, because amps and volts measure very different things. However, you can use basic equations to find amps or volts by using data about one of the measurements to calculate the other.

When converting a standard 120-volt outlet to a 240-volt outlet, the only components you can typically reuse are the existing electrical box and the hole in the wall. Everything else—including the wiring, breaker, and receptacle—should be replaced to ensure both safety and efficiency. Appliances designed for 240 volts have different plug configurations that won’t fit into a standard 120-volt outlet, making it necessary to install a compatible 240-volt receptacle. This design helps prevent overloading or underloading the power available to any one outlet or circuit.

Many wire nuts can accommodate three wires of various gauges; you should check the packaging of the nut to confirm you are buying the correct size. In addition, there are screw terminals that accommodate various numbers of wires; these might also be called “terminal blocks,” and exist to connect multiple wires. 

Let them know exactly what type of job you need them to do, and be as specific as possible to get the most accurate estimate. A photo of your project might help them better understand your needs. Ask what kind of prep you should complete before they visit and what kind of cleanup to expect after the visit. Finally, ask how long the project usually takes.

Choosing between 12- or 14-gauge wire for your house depends on the electrical requirements of the circuit. A 12-gauge wire is thicker and can handle more power, making it better suited for devices such as kitchen appliances, air conditioning units, or electric heaters.

A 14-gauge wire is thinner and can handle less electrical current than a 12-gauge wire. It's ideal for circuits with lower power requirements, such as lighting or general-purpose outlets in bedrooms or living rooms.

The Rio Grande, TX homeowners’ guide to electrical services

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