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Electrical wiring or panel upgrade pros in Harlingen

FGR Electric
33208 Ebony Road
5.00(
3
)
Approved Pro
FGR Electric
33208 Ebony Road
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today you'll be pleased you did. Thank you

"Fernando is "down-to-earth", meaning he was very helpful in installing a new motor/pump for our swimming pool. He showed me certain things to look out for. I highly recommend his services to anyone. He also helped in troubleshooting our hot water tank. Fernando is a professional in his attitude, character, & knowleRoger dge ð ð ºð ²"

Roger H on June 2024

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today you'll be pleased you did. Thank you

"Fernando is "down-to-earth", meaning he was very helpful in installing a new motor/pump for our swimming pool. He showed me certain things to look out for. I highly recommend his services to anyone. He also helped in troubleshooting our hot water tank. Fernando is a professional in his attitude, character, & knowleRoger dge ð ð ºð ²"

Roger H on June 2024


Avatar for Casas Bros Electric, LLC
Casas Bros Electric, LLC
17413 J-BAR DR
4.92(
12
)
Approved Pro
Casas Bros Electric, LLC
17413 J-BAR DR
4.92(
12
)
Approved Pro
Customers say: Quick response
1 years of experience
Free onsite estimate

With over 15 years of experience Casas Bros Electric is your trusted choice for all of your electrical needs. We take pride in our work and can assure your satisfaction with your project. Give us a call today for a free estimate!

"Excellent, professional job. "

Robert L on May 2025

With over 15 years of experience Casas Bros Electric is your trusted choice for all of your electrical needs. We take pride in our work and can assure your satisfaction with your project. Give us a call today for a free estimate!

"Excellent, professional job. "

Robert L on May 2025


Avatar for MG POWER ELECTRIC LLC.
MG POWER ELECTRIC LLC.
2927 MADRID AVE
New on HomeAdvisorNew on Angi
Approved Pro
MG POWER ELECTRIC LLC.
2927 MADRID AVE
New on AngiNew on HomeAdvisor
Approved Pro
13 years of experience
Free onsite estimate

MG Power Electric is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

MG Power Electric is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.


Avatar for Albarado Electric
Albarado Electric
655 South Bentsen Palm Drive
5.00(
8
)
Approved Pro
Albarado Electric
655 South Bentsen Palm Drive
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
150 local quotes requested

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

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
206 local quotes requested

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


Texas Network Solutions, LLC
22812 Hand Rd
No reviews
Texas Network Solutions, LLC
22812 Hand Rd
No reviews

We provide state of the art wiring and electronics with fast, friendly, and professional service.

We provide state of the art wiring and electronics with fast, friendly, and professional service.


martinez power equipment service
3924 N SHARY
No reviews
martinez power equipment service
3924 N SHARY
No reviews
55 years of experience

Martinez power equipment services

Martinez power equipment services


CEP Electric and Solar
1912 Beaumont Avenue
4.00(
2
)
CEP Electric and Solar
1912 Beaumont Avenue
4.00(
2
)
Customers say: Quick response
95 local quotes requested

Here at CEP Electric and Solar, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Was available on the same day I called Very knowledgeable Price was reasonable Recommended"

Cristela T on November 2024

Here at CEP Electric and Solar, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Was available on the same day I called Very knowledgeable Price was reasonable Recommended"

Cristela T on November 2024


Onsite Cellular Repair
6500 N 10th St
No reviews
Onsite Cellular Repair
6500 N 10th St
No reviews
Free onsite estimate

Our technicians are always available to help answer any questions during business hours. We repair most brands and models on the market. We have most parts in stock so repairs usually take about 30 minutes with some exceptions. Our services include display issues, cosmetic upgrades, keypad Issues, water damaged, audio issues, software updates, charging issues, and more...

Our technicians are always available to help answer any questions during business hours. We repair most brands and models on the market. We have most parts in stock so repairs usually take about 30 minutes with some exceptions. Our services include display issues, cosmetic upgrades, keypad Issues, water damaged, audio issues, software updates, charging issues, and more...


Leal Electric Company LLC
Las Cruces
No reviews
Leal Electric Company LLC
Las Cruces
No reviews
72 years of experience

Established in 1950, Leal Electric Co. LLC provides all the expertize to fulfill your electrical projects. From residential, commercial, electrical remodels, new construction, too service work. We accept all major credit cards.

Established in 1950, Leal Electric Co. LLC provides all the expertize to fulfill your electrical projects. From residential, commercial, electrical remodels, new construction, too service work. We accept all major credit cards.

...
Showing 1-10 of 184

FAQs for electrical wiring or panel upgrade projects in Harlingen, TX

HVAC systems consume the largest portion of household electricity, as they operate frequently throughout the year. Water heaters represent another significant energy user in most homes, along with refrigerators that run continuously. Clothes dryers, dishwashers, and cooking appliances also contribute substantially to electricity usage. Entertainment systems, particularly those left in standby mode, can collectively add meaningful amounts to monthly bills.

Time-of-use electricity plans charge different rates depending on when you use power. Peak hours—typically weekday afternoons and evenings—come with premium rates, while overnight and weekend hours often feature discounted pricing. Households that can shift major electricity usage to off-peak hours may benefit from these plans. The effectiveness depends on your schedule flexibility and ability to run major appliances during lower-rate periods.

Solar power systems represent a significant investment, currently averaging between $18,115 and $35,165 for residential installations. The financial benefit varies based on your location's sun exposure, local electricity rates, and available incentives. Homes with consistently high electricity bills see better returns on solar investments. Many homeowners consider both immediate savings and property value enhancement when evaluating solar options. Contact solar panel installers near you to discuss the potential costs and benefits for your home. 

The Harlingen, TX homeowners’ guide to electrical wiring or panel upgrades
From average costs to expert advice, get all the answers you need to get your job done.
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