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Find Electrical wiring or panel upgrade pros in Houston

Avatar for 3 Guys Electric & Insulation
3 Guys Electric & Insulation
4.6(
158
)

Serving Houston, TX and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"If you looking for an electrician , hire 3guys. They did nice quality and reasonable price. If you have an any problem happened, contact them. They answer promptly. I will hire 3guys again definetly."
Water Heater Wrap
Radiant barrier
Attic stair cover
Radiant Barrier/ blown in insulation
Reseal A/C duct

+44

Response time2 days
18 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Mr. Electric of Houston Midtown
Mr. Electric of Houston Midtown
4.6(
60
)

Serving Houston, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"Sean and Juan were awesome on addressing and handling the upgrade and repairs to the electrical issues to my home. They were respectful to the property and made sure that I understood and was aware of what was going on. My only issue that I had, was the office staff repeatedly failed to let me know what was going on or advising time frames for arrival. Sean made sure that I knew what time they would return the following day and let me know, they would not leave until I had power and a/c and job completed. Can't say enough about these guys. What an asset to this company."
Additional Photos
Additional Photos
Additional Photos
2 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Right Pro Electrical Services
Right Pro Electrical Services
4.9(
94
)

Serving Houston, TX and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Oscar and his crew just got finished re-wiring our entire house, and they did a fantastic job. Their work passed inspection without a hitch, and we couldn t be happier. The entire crew was professional, working together as a team, and were also friendly and extremely polite. They showed up every morning when they said they would, worked hard all day long, and cleaned up after themselves every afternoon before they left. And they went out of their way to make it easy on us, setting up area lights with extension cords so we were never completely without electricity. We ll definitely call Right Pro if we ever need more electrical help!"
Dining lighting
Breaker panel with 3 green tags
New breaker panel with Surge
Recessed can lighting
Recessed lighting and island light fixture

+19

Response time3 hrs
Response rate91%
2 neighbors recently requested a quote
Avatar for West Houston Electric Inc
West Houston Electric Inc
4.8(
64
)

Serving Houston, TX and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"These guys were prompt and courteous. They worked around my schedule and were here the day after I called. They were very knowledgeable and solved my problem quickly and effectively. Their rates were fair and reasonable. Highly recommend West Houston Electric."
Electrical Project
22 kW Generac Guardian Automatic Standby Generator - Get an online quote at bit.ly/generatorquote
Electrical Project
Automatic Transfer Switches with wireless load shedding modules to allow the entire home to be function during an outage
Electrical Project

+23

Response time2 hrs
Response rate97%
12 neighbors recently requested a quote
Avatar for ACGV ELECTRIC LLC
ACGV ELECTRIC LLC
5.0(
8
)

Serving Houston, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Offers commercial services

"Ramon provides excellent services. I’ve hired him to install recess lighting around my home, installed a breaker box & wiring to run power to my metal garage building, & light fixtures inside my home. All around great guy. Takes pride in his work. Highly recommend!"
Warehouse
Warehouse
Warehouse
Warehouse
Warehouse

+36

Response time12 hrs
Response rate87%
5 neighbors recently requested a quote
Avatar for Olmeca Electric, LLC
Olmeca Electric, LLC
5.0(
10
)

Serving Houston, TX and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"I hired somebody else to do my lighting work but they didnâ t do good job until a friend recomend me Olmeca Electric ,LLCabd they came to the rescue and I was proud and happy about there great job they did at my house"
Installing boxes and pipe
Pipe work complete
USB receptacle
GFCI protectin the USB receptacke
Fan switch

+3

Response time3 hrs
Response rate94%
Recommended by88%of homeowners
Infinite Power Electrical Services
5.0(
18
)

Serving Houston, TX and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

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 the start to the 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.

12 neighbors recently requested a quote
Recommended by14%of homeowners
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Showing 1-10 of 560
FAQs for electrical wiring or panel upgrade projects in Houston, TX

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.

The Houston, 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.