Top-rated generator install pros.

Best generator install pros near Del Valle, TX

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Del Valle, TX?

Select your specific project to find the pro for you.

Top-Rated Generator install pros in Del Valle - Updated Nov 2026

Avatar for Keil Electric
Keil Electric
5.0(
12
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Del Valle, TX and surrounding areas

Approved

In business since 2014

Emergency services offered

Credit card accepted

"From getting an estimate and receiving the information related to the upgrade on my electrical panel based on having an older home which was grandfathered in. I felt more at ease and comfortable with the upgrade from Keil, the technician was professional and so was staff that provided the estimate. I would never hesitate on hiring Keil for all of my electrical needs."
CIRCUIT DIAGNOSIS & REPAIR
Outdoor Electrical Installation
Interior Lighting Upgrade
Outdoor Electrical Setup with Lighting Integration
Master Level Electrical

+54

18 neighbors recently requested a quote
Recommended by63%of homeowners
Avatar for SRM Electric Co. LLC
SRM Electric Co. LLC
5.0(
2
)
Fixed Generator - Install

Serving Del Valle, TX and surrounding areas

Approved

Free estimates

Offers commercial services

"We bought an older house not knowing much about electricity, other than both of our vehicles are electric and need to plug in to charge. Long story short, we didn’t have enough electricity coming into our newly purchased home. We needed a complete upgrade. We got in touch in with Silvio and although what we needed was serious, he made it as painless as possible. He planned and coordinated everything. When the power company was there that morning to shut down the power, Silvio and his guys were there waiting with everything they needed. We had our power back on that very same day. They did a fantastic job at a reasonable price. Silvio kept his word and did everything he said he was going to do and we find that refreshing. 10 out of 10!!! Honest. Reliable. Trustworthy. Thank you SRM!!!! Definitely recommend and will use again"
Kitchen remodel
Kitchen remodel
Welding/Garage shop
Welding/Garage shop
Welding/Garage shop

+2

1 neighbors recently requested a quote
Avatar for Storm Guardian Generators
Storm Guardian Generators
New to Angi
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

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

Serving Del Valle, 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
...
Showing 1-10 of 115
Generator Install FAQs, answered by experts

Potential benefits of using a natural gas generator include reducing your carbon footprint, lower likelihood of carbon monoxide exposure, budget-friendly operating costs, and low-maintenance, continuous fuel supply. Some possible drawbacks, though, include higher initial installation costs, dependency on a natural gas supply, and installation complexity. Keep in mind that pros and cons will vary based on the type and brand of natural gas generator. 

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.

You can determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator’s largest outlet is 30 amps, you’ll need a 30-amp transfer switch.

To reduce AC startup power for a whole-house generator, install a soft start kit or hard start capacitor, which lowers the initial surge by gradually ramping up the compressor. Using a smart load manager can also help by staggering startup loads, preventing a system overload and future costly repairs.

You can expect a diesel generator to last for up to 30,000 hours of use, which works out to 20 to 25 years with the proper maintenance, of course. That depends on how much you use it, so a diesel generator used for emergencies a couple of times a year will last a lot longer than a generator that takes over for a faulty electrical grid every month for a day or two. 

The Del Valle, TX homeowners’ guide to generator installs

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