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Electrical wiring or panel upgrade pros in San Marcos

Avatar for Rock Electrical Services LLC
Rock Electrical Services LLC
164 Pomegranate Cove
5.00(
9
)
Approved Pro
Rock Electrical Services LLC
164 Pomegranate Cove
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 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.

"Great experience. Will 100% use again."

John D on June 2023

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.

"Great experience. Will 100% use again."

John D on June 2023


Avatar for Get Complete Maintenance and Repair
Get Complete Maintenance and Repair
2222 Rio Grande Suite 200
4.83(
54
)
Approved Pro
Get Complete Maintenance and Repair
2222 Rio Grande Suite 200
4.83(
54
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
32 local quotes requested

GET COMPLETE Maintenance and Repair views maintenance and repair from a unique perspective, not just through the eyes of a single trade like a plumber or electrician, but as a property owner. Combined, we have spent more than 80 years managing and maintaining property, dealing with thousands of service vendors. GET COMPLETE Maintenance and Repair evolved out of a desire to have a one-stop maintenance, repair and construction solution that delivers all the service "positives" from a life-time of experiences. These include a professional service that is reliable, arrives on-time, never "no shows", pays attention to detail, respects your property, communicates well and provides proof of service--all at a reasonable price. The sort of company that we would call for our own property repairs and eagerly refer to someone else. Our goal is simple--to make sure your issue gets fixed and you are happy with our service to call us again!

"Honest assessment. 100% professionals did the work on time and on budget. My team was very happy with the speed to which this was accomplished."

Frost S on February 2025

GET COMPLETE Maintenance and Repair views maintenance and repair from a unique perspective, not just through the eyes of a single trade like a plumber or electrician, but as a property owner. Combined, we have spent more than 80 years managing and maintaining property, dealing with thousands of service vendors. GET COMPLETE Maintenance and Repair evolved out of a desire to have a one-stop maintenance, repair and construction solution that delivers all the service "positives" from a life-time of experiences. These include a professional service that is reliable, arrives on-time, never "no shows", pays attention to detail, respects your property, communicates well and provides proof of service--all at a reasonable price. The sort of company that we would call for our own property repairs and eagerly refer to someone else. Our goal is simple--to make sure your issue gets fixed and you are happy with our service to call us again!

"Honest assessment. 100% professionals did the work on time and on budget. My team was very happy with the speed to which this was accomplished."

Frost S on February 2025


Avatar for TruTec Electric
TruTec Electric
2505 E 6th St #G
4.72(
207
)
Approved Pro
TruTec Electric
2505 E 6th St #G
4.72(
207
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
31 local quotes requested

TruTec Electric is a locally owned and operated company specializing in residential service, repair and installation. Why choose TruTec? Four reasons to Trust TruTec; 1) Upfront pricing 2) Industry leading warranties 3) The TruCru- our professionally trained, licensed electricians will keep you informed at every step. 4) Customer Satisfaction Guarantee- You'll be 100% happy with the project or we won't charge you for the visit! Electrical safety starts with you, Trust TruTec!

"Amazing response time."

Bradford G on March 2025

TruTec Electric is a locally owned and operated company specializing in residential service, repair and installation. Why choose TruTec? Four reasons to Trust TruTec; 1) Upfront pricing 2) Industry leading warranties 3) The TruCru- our professionally trained, licensed electricians will keep you informed at every step. 4) Customer Satisfaction Guarantee- You'll be 100% happy with the project or we won't charge you for the visit! Electrical safety starts with you, Trust TruTec!

"Amazing response time."

Bradford G on March 2025


GTL Electric Solutions, Inc.
4705 Sendero Drive
5.00(
1
)
Approved Pro
GTL Electric Solutions, Inc.
4705 Sendero Drive
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

At GTL Electric Solutions, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade, and will always keep you educated on your particular task or project. We look forward to earning your business!

"They were excellent."

Danny G on October 2018

At GTL Electric Solutions, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade, and will always keep you educated on your particular task or project. We look forward to earning your business!

"They were excellent."

Danny G on October 2018


Avatar for Almighty Services
Almighty Services
350 Flat Rock Rd
5.00(
5
)
Approved Pro
Almighty Services
350 Flat Rock Rd
5.00(
5
)
Approved Pro
9 years of experience
Free onsite estimate

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 are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you

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 are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you


Avatar for Honest Plumbing & Air
Honest Plumbing & Air
112 MCNUTT RD
4.85(
17
)
Approved Pro
Honest Plumbing & Air
112 MCNUTT RD
4.85(
17
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
33 local quotes requested

Honest Plumbing & Air has been providing the best in HVAC and plumbing services to residents across Central Texas. Above all, we operate on the belief that honesty is the best policy. We will take the time to properly assess your specific situation and we will not overcharge you for unnecessary work. You can rest assured that when you call Honest Plumbing & Air, you're getting a professional technician who will be straightforward with you every step of the way. Our team will effectively diagnose your air conditioning, heating, or plumbing problem, without exaggerating the truth.

"Our AC went out and we called Honest Air. Randy came out to diagnose the problem and did his best to save our old system. The system was too far gone so he helped us pick a new system that would meet our needs and help us save energy. Install day, we had Jeremy, Kade and Logan come in to set up out new system. They were great! They were nice, informative, efficient and courteous to our needs. They also informed us of an issue from the original install of our old system and are going to come back out to correct it for us."

Juli F on June 2020

Honest Plumbing & Air has been providing the best in HVAC and plumbing services to residents across Central Texas. Above all, we operate on the belief that honesty is the best policy. We will take the time to properly assess your specific situation and we will not overcharge you for unnecessary work. You can rest assured that when you call Honest Plumbing & Air, you're getting a professional technician who will be straightforward with you every step of the way. Our team will effectively diagnose your air conditioning, heating, or plumbing problem, without exaggerating the truth.

"Our AC went out and we called Honest Air. Randy came out to diagnose the problem and did his best to save our old system. The system was too far gone so he helped us pick a new system that would meet our needs and help us save energy. Install day, we had Jeremy, Kade and Logan come in to set up out new system. They were great! They were nice, informative, efficient and courteous to our needs. They also informed us of an issue from the original install of our old system and are going to come back out to correct it for us."

Juli F on June 2020


Avatar for LUMIN ELECTRIC LLC
LUMIN ELECTRIC LLC
118 Waikakaaua Drive
New on HomeAdvisorNew on Angi
Approved Pro
LUMIN ELECTRIC LLC
118 Waikakaaua Drive
New on AngiNew on HomeAdvisor
Approved Pro
14 local quotes requested
2 years of experience

LUMIN ELECTRIC LLC 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.

LUMIN ELECTRIC LLC 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.


Storm Guardian Generators
2009 Ranch Road
New on HomeAdvisorNew on Angi
Approved Pro
Storm Guardian Generators
2009 Ranch Road
New on AngiNew on HomeAdvisor
Approved Pro
91 local quotes requested

Founded in 2006 Storm Guardian Generators is a Power Pro Elite sales, service and installation dealership for GENERAC Power Systems. Storm Guardian Generators is family owned and operated. We are detail oriented, from job permitting to the turnkey installation and long term preventive maintenance, we make the process as smooth as possible. We carry the complete line of portable and fully automatic generators and transfer switches for residential, commercial and industrial applications. Give us a call lets talk. 281-648-2177

Founded in 2006 Storm Guardian Generators is a Power Pro Elite sales, service and installation dealership for GENERAC Power Systems. Storm Guardian Generators is family owned and operated. We are detail oriented, from job permitting to the turnkey installation and long term preventive maintenance, we make the process as smooth as possible. We carry the complete line of portable and fully automatic generators and transfer switches for residential, commercial and industrial applications. Give us a call lets talk. 281-648-2177


Avatar for GoGEN
GoGEN
5.00(
21
)
Approved Pro
GoGEN
5.00(
21
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
846 local quotes requested

We are GoGEN a fully stocked & full-service electrical contractor with a focus at home standby generators. GoGEN has been in business for over 30 years, and in the San Antonio area for over 20 years. We have several locations in Texas and Louisiana to better serve our customers. Offering the very best customer service and pricing. Gogen will do whatever it takes to earn and keep your business for years to come. Our prompt, professional, licensed technicians are exactly what your business/residence deserves. We appreciate your time and look forward to helping you with all your electrical needs.

"David was amazing and did high quality work. From start to finish, it was only a few hours."

Crystal K on March 2025

We are GoGEN a fully stocked & full-service electrical contractor with a focus at home standby generators. GoGEN has been in business for over 30 years, and in the San Antonio area for over 20 years. We have several locations in Texas and Louisiana to better serve our customers. Offering the very best customer service and pricing. Gogen will do whatever it takes to earn and keep your business for years to come. Our prompt, professional, licensed technicians are exactly what your business/residence deserves. We appreciate your time and look forward to helping you with all your electrical needs.

"David was amazing and did high quality work. From start to finish, it was only a few hours."

Crystal K on March 2025


Avatar for DC Electric
DC Electric
3906 N Lamar Blvd #204AB
4.99(
79
)
Approved Pro
DC Electric
3906 N Lamar Blvd #204AB
4.99(
79
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
561 local quotes requested

DC Electric has been serving Austin homes and small businesses with reliable electrical solutions since 2018. We specialize in panel upgrades, EV charger installations, and creating beautiful lighting designs, including recessed lighting. Our locally owned and operated team of licensed electricians is dedicated to providing dependable, safe, and empathetic service, 24/7. With decades of combined experience, our licensed electricians are ready to assist you. Schedule your appointment with DC Electric today and experience the difference!

"DC Electric was great! Fast communication and the electrician helped advise on the type of fan we needed. Final result works and looks great."

Beth S on July 2024

DC Electric has been serving Austin homes and small businesses with reliable electrical solutions since 2018. We specialize in panel upgrades, EV charger installations, and creating beautiful lighting designs, including recessed lighting. Our locally owned and operated team of licensed electricians is dedicated to providing dependable, safe, and empathetic service, 24/7. With decades of combined experience, our licensed electricians are ready to assist you. Schedule your appointment with DC Electric today and experience the difference!

"DC Electric was great! Fast communication and the electrician helped advise on the type of fan we needed. Final result works and looks great."

Beth S on July 2024

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Electrical wiring or panel upgrades FAQs

A whole-house surge protector blocks voltage spikes from lightning, grid issues, or even large appliances before they can fry your wiring or electronics. By diverting excess current at the main panel, it shields everything from your HVAC to your phone chargers and can extend the life of pricey appliances. Homeowners in storm-prone regions or with older panels see the biggest payoff, but any home that relies on sensitive electronics benefits.

Most whole-house surge protectors work for two to three years. Low-level spikes—too small to notice—hit your panel every day and slowly wear down the internal components. Once the unit’s capacity is depleted, it can’t prevent a larger surge, so plan to replace it on schedule (or sooner if a major lightning strike occurs) to keep your electronics and HVAC equipment safe.

A surge protector begins guarding your circuits the moment an electrician snaps it into place. Whether the spike originates from a nearby lightning strike or your fridge kicking on, the protector shunts the extra current to ground before it can reach outlets or hard-wired systems, such as your AC. That instant response is why a small upfront cost can save thousands in appliance repairs.

The unit mounts on or next to your main electrical panel. Type 1 models sit on the supply side, catching outside spikes before they hit the breaker. Type 2 devices snap inside the panel and tame surges that start within the house. Either way, placement at the panel lets the protector guard every circuit at once.

Plan to swap the device every three to five years—or sooner if you upgrade your panel, add high-demand appliances, or notice flickering lights and tripped breakers. Relying on a maze of power strips is another red flag that your current setup isn’t keeping up. Replacing the surge protector at these milestones keeps your electrical system on safe footing.

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