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TRUSTED BY FULSHEAR, TX HOMEOWNERS

  • Average homeowner rating star icon3.9
    Average homeowner rating
  • Verified reviews icon38
    Verified generator installs reviews

Find Generator install pros in Fulshear

Avatar for ACGV ELECTRIC LLC
ACGV ELECTRIC LLC
5.0(
8
)
Fixed Generator - InstallPortable Generator - InstallGenerator - Install - For Business

Serving Fulshear, 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 rate90%
2 neighbors recently requested a quote
Avatar for A & A GenPro Electrical
A & A GenPro Electrical
4.3(
67
)
Portable Generator - Install

Serving Fulshear, TX and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"they have a great crew for installing Generator from electric and to putting in generator and start up. Pham Knows his stuff and the Electric Man was great did not remember his name . Flow up buy Andrew with Gen Pro to make sure everything was working and to break in time . Cummings Generators are the best on market , had Cummings engines in RVs to on ships and tugs thought my time in life THE BEST WAY TO GO , ALSO WITH GEN PRO."
Demar Install
McDermott
Demar Install
Cornell
30 kW

+3

Response time10 hrs
1 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for 3 Guys Electric & Insulation
3 Guys Electric & Insulation
4.6(
159
)
Portable Generator - InstallFixed Generator - InstallGenerator - Install - For Business

Serving Fulshear, TX and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Installers were very professional on time as planned, did an excellent job and clean up. Could have done a better job keeping me informed of the schedule. Would highly recommend them."
Water Heater Wrap
Radiant barrier
Attic stair cover
Radiant Barrier/ blown in insulation
Reseal A/C duct

+44

Response time2 days
11 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for A1 Plus Electrical & Generators
A1 Plus Electrical & Generators
4.3(
1,360
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Fulshear, TX and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"We had A1 upgrade our electric connection from 200 to 400amps. Installing new electric meter, working directly with centerpoint, and installing additional 200 amp generator box. Justin was very clear on the details If the install. Made sure installation was aesthetically pleasing. Checked on his team regularly. Followed up with minor corrections afterwards. Continuously communicated on status, etc. Definitely top notch service."
Commercial Jobs
Commercial Jobs
Commercial Jobs
Commercial Jobs
Commercial Jobs

+48

Response time1 day
63 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Team Enoch Electrical Houston
Team Enoch Electrical Houston
4.7(
278
)
Fixed Generator - InstallPortable Generator - Install

Serving Fulshear, TX and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Yesterday Miguel and Maro did an outstanding job installing a 75 lb elaborate chandelier in our dining room. They had to hang it from a 14 foot tray ceiling and upgrade/ reinforce the mount inside the attic. Weâ ve utilized Enoch deviously for a number of AC, water heater, and lighting projects. We highly recommend them for anything and all similar home projects. Wendy and John"
Recommended by96%of homeowners
Avatar for West Houston Electric, Inc
West Houston Electric, Inc
4.9(
348
)
Portable Generator - Install

Serving Fulshear, TX and surrounding areas

Approved

Super Service Award Winner

In business since 1980

Free estimates

Emergency services offered

"Theo was nothing short of amazing, very professional and knowledgeable. He walked me through the process on and how to use the interlock when using a portable generator. His work was neat and organized. West Houston Electrical and Theo is my new go to for my electrical needs. High recommend."
Add Recessed Lighting
Recessed Lighting & Ceiling Fan Added
Automatic Standby Generator
Automatic Generator Transfer Switch
22 KW Generac Genererator

+9

Response time1 day
9 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Storm Guardian Generators
Storm Guardian Generators
4.0(
12
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Fulshear, 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 rate100%
46 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 Fulshear, TX and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

We are a dedicated team of individuals committed to bringing the best possible customer service and quality of work. We specialize in residential and commercial electrical. We strive to stand out from the competition by providing the best customer experience. Give us a try, you won't be disappointed you called!

Solar system
Solar system
Solar system
Solar system
Solar system

+5

8 neighbors recently requested a quote
Recommended by61%of homeowners
...
Showing 1-10 of 241
Generator Install questions, answered by experts

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.

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. 

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

These advanced generators use a key fob or a smartphone app to remotely start, which is ideal for getting power back on immediately without venturing outside. This feature is more common on whole home generators, but you may be able to find it on large portable generators, too.

The Fulshear, TX homeowners’ guide to generator installs

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