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Best generator install pros near Wimberley, TX

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Top-Rated Generator install pros in Wimberley - Updated Nov 2026

Avatar for GoGEN
GoGEN
4.8(
48
)
Fixed Generator - InstallPortable Generator - InstallFixed Generator - Repair+4 more

Serving Wimberley, TX and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Warranties offered

"They installed a whole house Generac generator in less than 4 hours.. very satisfied with their service. Excellent work ethic, answered all my questions, install has a very clean appearance, they were in and out as they said they would be. Did not leave a mess behind. I strongly recommend using GoGen for electrical and Generator service and install needs."
66 neighbors recently requested a quote
Recommended by45%of homeowners
Avatar for MSH POWER
MSH POWER
5.0(
3
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Wimberley, TX and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"MSH power went above and beyond.by providing the knowledge, expertise and gave us a timely rebate from the manufacturer . He rated the various equipment as far as his experience too . This is tge company you should go with if you want a standby generator ."
We keep inventory
Country
Mobilization
Safety First
Ranch

+11

Response time20 mins
Response rate100%
Avatar for Storm Guardian Generators
Storm Guardian Generators
New to Angi
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Wimberley, 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%
22 neighbors recently requested a quote
Avatar for Fox Service Company
Fox Service Company
3.5(
26
)
Fixed Generator - InstallFixed Generator - Repair

Serving Wimberley, TX and surrounding areas

Approved (Corporate)

In business since 1972

Emergency services offered

Warranties offered

"From the saleman, Brandon, who first reached out to us and worked with us on the equipment and the quote to the team that came out to do the installation of 2 AC units, everyone was professional polite, worked within our budget and explained our options clearly! Highly recommend Fox!"
Rooftop Package Unit Installation
Ductless Heat Pump Installation
Ductless Air Handler Installation
Ductless Air Handler Installation
Condenser Replacement

+2

Response time1 day
Response rate90%
4 neighbors recently requested a quote
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Generator Install FAQs, answered by experts

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

Costs depend on generator type, labor, and additional wiring or transfer switch requirements.

Most homeowners won't be able to claim a home generator as a tax write-off. However, a whole-house generator may be tax-deductible in certain situations depending on its purpose. For instance, if it's needed to power essential medical equipment, it may qualify as a medical expense deduction. Also, in some cases, businesses can deduct a generator as a business expense if it supports operations. Always consult a tax professional to determine eligibility based on your specific circumstances and the applicable IRS regulations.

Yes, natural gas generators can work without electricity. Natural gas generators are a common type of backup or whole-house generator that operates when the electrical grid isn’t working. The trick is using a transfer switch (which usually needs to be installed with the generator) that safely switches the home electrical system from the power grid to generator power when needed.

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. 

The Wimberley, TX homeowners’ guide to generator installs

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