Top-rated generator install pros.

Get matched with top generator install pros in Willis, TX

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY WILLIS, TX HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon46
    Verified generator installs reviews

Find Generator install pros in Willis

Avatar for A & A GenPro Electrical
A & A GenPro Electrical
4.3(
67
)
Portable Generator - Install

Serving Willis, TX and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"GenPro installed a Home Generator for us. Andrew Spitzmueller and his team were dependable and reliable. Did what they said they would do. When they encountered roadblocks with sub-contractors and permit inspectors, they worked diligently to resolve the situation. They are honest and trustworthy people. Highly recommend them."
Demar Install
McDermott
Demar Install
Cornell
30 kW

+3

Response time10 hrs
Recommended by92%of homeowners
Avatar for Storm Guardian Generators
Storm Guardian Generators
4.0(
12
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Willis, TX and surrounding areas

Approved (Corporate)

In business since 2006

Free estimates

Emergency services offered

"Ronnie, Pam, Cindy and crew were wonderful to work with.  There are several steps to the process, given potential permits needed and coordination of service dates with Center Point Energy.  They kept me informed and walked me through the process at each step. 
I got bids from three companies.  Storm Guardian's bid was the lowest and included the most features.  It included Mobile Link, which the other two did not even mention.  Being able to remotely monitor the generator and receive alerts on my IPhone and on-line when the generator turns on/off is great.  Almost as important to me, they came through on their promise of near turn key.  The other bids had me doing a lot of the leg work with Center Point.  With Storm Guardian, I only had to make two phone calls and be home half a day to authorize Center Point's replacement of the gas meter. 
I am very pleased with Storm Guardian and can recommend them without reservation.  Great work, great people.
"
Additional Photos
Response time1 day
Response rate99%
49 neighbors recently requested a quote
Avatar for E. A. Solar & Home Services, LLC
E. A. Solar & Home Services, LLC
5.0(
18
)
Fixed Generator - Install

Serving Willis, TX and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Very professional and knowledgeable team. Work was done on time and within a reasonable price. The work area was left as clean as before they started. I highly recommend Aaron and his team and I won't hesitate to call on them again."
Solar system
Solar system
Solar system
Solar system
Solar system

+3

3 neighbors recently requested a quote
Recommended by61%of homeowners
Avatar for Mister Sparky of Conroe
Mister Sparky of Conroe
4.5(
14
)
Portable Generator - Install

Serving Willis, TX and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"I rarely write reviews, but I am writing this review to express my utmost appreciation for the exceptional service provided by Mister Sparky during the challenging times of Hurricane Beryl. Their dedication to their customers is truly commendable. Jonatan P. surveyed and provided an estimated cost on the spot as well as wealth information about what to most cost-effective Interlock Switch to add to my circuit breaker. This happened the Friday before the hurricane and early next week in the mist of all the drop pour Mister Sparky team of two quick installed and provided a temporary cable from the circuit breaker to my portable generator. From the moment I reached out, their team was responsive, professional, and empathetic to the situation at hand. Despite the severe weather conditions, they were able to provide prompt and efficient service, ensuring our safety and comfort during a time of great need. Their technicians were not only skilled and knowledgeable, but also demonstrated a level of care and respect that was truly heartening to see. They took the time to explain the process, answer all our questions, and ensure we were comfortable with the solutions provided. Moreover, their commitment to following all safety protocols and guidelines was evident, providing us with peace of mind in an otherwise stressful situation. I cannot recommend Mister Sparky highly enough. Their exceptional service during Hurricane Beryl was a testament to their professionalism, customer-centric approach, and resilience. Thank you, Meghan, Jonatan, and Kevin, for going above and beyond!"
Review customer´s options
Panel upgrade
Smoke detectors
Response time1 day
38 neighbors recently requested a quote
Recommended by69%of homeowners
Big Tex Electric
New to Angi
Portable Generator - InstallPortable Generator - Repair

Serving Willis, TX and surrounding areas

Approved

Hi, I’m Stephen Pilbeam, a licensed residential electrician proudly serving the Magnolia, TX area. With years of hands-on experience troubleshooting, wiring, and upgrading home electrical systems, I’m committed to delivering safe, high-quality work you can trust. Whether you need a quick repair, a new generator, a full-panel upgrade, or help with new lighting or circuits, I treat every job with care and professionalism.\nMy goal is simple: get the job done right the first time while keeping your home safe and your project stress-free. I take pride in clear communication, fair pricing, and leaving every space cleaner than I found it.\nFrom small fixes to major upgrades — I’m here to help power your home with confidence.

...
Showing 1-10 of 137
Generator Install questions, answered by experts

While diesel is relatively stable, it won’t last nearly as long as propane and you may have to replace it if it sits unused for too long. Diesel can sometimes struggle to work efficiently or start engines during especially cold weather, so it’s not the best choice for every climate. Compared to fuels like propane and natural gas, diesel generators tend to be noisier and create more exhaust, which isn’t always ideal for home use.

In some situations, yes. Never try to put biofuel into any home generator without checking the specifics first. If a generator has the ability to run on diesel, it can also run pure biofuel (the clear kind made from seed oils, for example). But if you are using biofuel made from animal fats or vegetable oils, the generator will need significant modifications before it can handle a sludgier type of biofuel.

While the rating will tell you how many watts the refrigerator needs at the peak of its cycle, it requires additional wattage to start. At the bare minimum, you’ll need a 1,500-watt generator to get the fridge up and running after a blackout. A 2,000-watt generator should be sufficient for most home refrigerators.

It might seem counterintuitive, but installing a generator transfer switch will save you money in the long run. While you’ll have to pay between $400 and $2,500 to have the transfer switch installed, you’ll recoup that amount later on when you don’t have to pay for expensive repairs to your appliances, devices, and electrical system that may have burned out, overloaded, or stopped working due to a sudden loss of power or an incorrect hook up of a generator to your home

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

The Willis, TX homeowners’ guide to generator installs

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