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Avatar for VOLTAMP ELECTRIC LLC
VOLTAMP ELECTRIC LLC
5.0(
4
)
Fixed Generator - Install

Serving Thorndale, TX and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

"I had a great experience with this electrical company. They diagnosed and fixed the issues with my panel quickly and professionally. Their team was honest, reliable, and explained everything clearly. The pricing was fair, and the quality of their work gave me peace of mind. I highly recommend them for any electrical needs"
Response time5 hrs
Response rate100%
10 neighbors recently requested a quote
Avatar for Storm Guardian Generators
Storm Guardian Generators
New to Angi
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Thorndale, TX and surrounding areas

Approved (Corporate)

In business since 2006

Free estimates

Emergency services offered

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

Response time1 day
Response rate100%
14 neighbors recently requested a quote
Avatar for Alexis Perdomo
Alexis Perdomo
New to Angi
Portable Generator - InstallPortable Generator - Repair

Serving Thorndale, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Hello, My name is Alex and I’ve been an electrician for about 2-3 years I work for an electrical company I’ve find commercial and residential work. I have all my own set of tools. I’m also in school going for construction management so I know what I’m doing when it comes to electrical work. I’m licensed and I’m very flexible and charge cheap just a colder student trying to make some money thanks !

Panel installation
Behrens electrical service
New to Angi
Portable Generator - InstallPortable Generator - Repair

Serving Thorndale, TX and surrounding areas

Approved

If you need any electrical work done for your home or business, feel free to reach out anytime—call or text works great.\n\nI’ve been in the electrical trade for over 10 years, working consistently and gaining hands-on experience in both residential and commercial projects. I’m licensed, insured, and committed to doing the job right the first time.\n\nWhether it’s a small repair, upgrade, or a larger project, I’m here to help. Reliable service and quality work are always my priority.\n\nI don’t work on commission, so you won’t get any upselling or pressure—just honest recommendations. I focus on the work you actually need and provide fair, straightforward pricing.

Tech pro
New to Angi
Portable Generator - InstallPortable Generator - Repair

Serving Thorndale, TX and surrounding areas

Approved

I am an experienced IT Field Technician with years of hands-on experience providing professional technology services for residential and business customers. I specialize in networking, low voltage systems, security camera installation, computer support, and technology projects.\n\nI proudly serve the Austin, Georgetown, Round Rock, Cedar Park, Leander, and surrounding areas.\n\nMy skills include network installation and troubleshooting, Ethernet cabling, RJ45 termination, wall plates, patch panels, routers, switches, Wi-Fi setup and optimization, security camera installation, DVR/NVR systems, computer setup, hardware upgrades, software troubleshooting, and smart technology support.\n\nI have successfully completed many field projects and always focus on clean installations, accurate troubleshooting, attention to detail, and customer satisfaction. I arrive prepared with professional tools and make sure every job is completed correctly and on time.\n\nReliable, friendly, and committed to providi

Avatar for Storm Guardian Generators
Storm Guardian Generators
4.8(
33
)
Fixed Generator - Install

Serving Thorndale, TX and surrounding areas

In business since 2006

Free estimates

Warranties offered

"Tim gave us an honest evaluation of our existing water heater and options for repair or replacement. We decided to replace the water heater and Tri-State scheduled the next day. Installation was professional and l think Tim is the kind of craftsman you want representing your organization. The fact that you install the Rheem brand helped close the deal."
Recommended by96%of homeowners
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Generator Install questions, answered by experts

Whole-house generators can run continuously for extended periods, even for weeks at a time (around 400 to 500 hours), as long as they have a sufficient fuel supply. However, this type of extensive use will increase wear and tear and can shorten the generator's overall lifespan. During long periods of operation, it's important to check and refill the engine oil as needed, potentially as frequently as daily depending on the model. If your generator uses a fuel tank, ensure it is kept full to prevent unexpected shutdowns.

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. 

Generators run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:

  • Natural gas: $2,000–$21,000 per year 

  • Liquid propane: $2,000–$21,000 per year

  • Diesel: $3,000–$20,000 per year

  • Gasoline: $500–$3,000 per year

  • Solar generator: $2,000–$25,000 per unit

  • Battery backup: $10,000–$25,000 per unit

A home that is 2,500 square feet will likely need a 20kW to 25kW generator. Consult your local generator installer to confirm the generator size needed to power your home before purchasing a new one. Be sure to consider how much power your necessary devices need to run.

Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for electrical emergencies. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency. 

The Thorndale, TX homeowners’ guide to generator installs

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