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TRUSTED BY BELLAIRE, TX HOMEOWNERS

  • Average homeowner rating star icon3.9
    Average homeowner rating
  • Verified reviews icon13
    Verified generator installs reviews

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

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

Serving Bellaire, 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

+18

Response time10 hrs
27 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Rodriguez Electric, LLC
Rodriguez Electric, LLC
5.0(
27
)
Portable Generator - Install

Serving Bellaire, TX and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"We hired Reymundo to install a receiptical to hang a chandilier in our Dining Room. He also hung a new fixture in our breakfast area. Reymundo was on time and explained everything needed to complete job. His price was fair and his customer service was outstanding. We would definately recommend Reymundo for any electrical needs."
Response time1 day
Response rate90%
Recommended by100%of homeowners
Avatar for 3 Guys Electric & Insulation
3 Guys Electric & Insulation
4.6(
159
)
Fixed Generator - InstallPortable Generator - InstallGenerator - Install - For Business

Serving Bellaire, TX and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"They installed the spray fiberglass and radiant barrier quickly and with little to no mess they took care of before leaving. Very good response when contacting them and would highly recommend."
Water Heater Wrap
Radiant barrier
Attic stair cover
Radiant Barrier/ blown in insulation
Reseal A/C duct

+44

Response time2 days
12 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 Bellaire, TX and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"A1 Plus Electrical had the best price, and the electricians and plumber did excellent work! The only problem experienced was that it took 5 to 6 weeks for A1 Plus to get the permits approved after stating that they could get the permits approved and install the generator within 2 weeks. All other companies couldn't do the work for at least 2 months or longer! I had to contact A1 Plus general manager to get things moving after several permit submissions were rejected by the city. A1 Plus mitigated this time inconvenience by installing an electrical outlet in the garage at no cost, and once the permits were approved, everything was done within 7 days. Permits were approved on Friday, and installation started on the following Tuesday, and city permit inspections were done on the following Friday! All within one week! Would I hire A1 Plus to install my generator in the future? YES!"
Commercial Jobs
Commercial Jobs
Commercial Jobs
Commercial Jobs
Commercial Jobs

+48

Response time1 day
4 neighbors recently requested a quote
Recommended by93%of homeowners
ILLUMASCAPE
4.7(
171
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Bellaire, TX and surrounding areas

Approved

In business since 2009

Free estimates

Offers commercial services

"I highly recommend Allegiance Electric! Very thorough, trustworthy, efficient and super fast service. I have found my electrician company for all of my electrical needs in the future! Give them a call, I don't think you will be disappointed!"
Response time5 hrs
Response rate88%
3 neighbors recently requested a quote
Avatar for Storm Guardian Generators
Storm Guardian Generators
4.0(
12
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Bellaire, TX and surrounding areas

Approved (Corporate)

In business since 2006

Free estimates

Emergency services offered

"Full turnkey installation of a Generac 17KW standby generator to wire my whole house for back up power was performed and the whole process was excellent. 

Very easy process once decision to purchase was made, I initially received an estimate one year prior to performing the work.  I had many questions and they gladly answered and provided me with as much information as possible.  When I contacted for new proposal the following summer in 2010 they rebid the job for a whole house install and a limited install, and due to upgrade from manufacturer using an improved transfer switch, my cost for whole house install was only marginally more than the estimate in 2009 for a limited installation so I chose the whole house option.

The entire process was very easy once I signed the bid.  Took about 2 weeks for the generator to come in, during that time they came to my home without me there and set the pad for the generator.  Once the generator arrived they set an install date and the process took about 1 week.  Generator was delivered, gas lines wire installed, electrical transfer switch and all other wiring and install necessary.  The work was done as scheduled and completed on time. 

I met the technician at the agreed upon time when installation was complete and they reviewed the operations of the generator with me.  He explained and demonstrated how it operates and showed me how it would work in event power was lost.  It is automatic and there is nothing for me to do in the event of a power outage or to run a maintenance check.  The generator is set to run a test cycle for about 5 minutes once a week and has warning lights that will notify me of any problems or let me know know if battery is dead or needs charging.

Overall we are very pleased with the installation, cost, and service from Storm Guardian Generators.  We have had one 5 hour power outage since the installation, I was at the store when power went out and the generator started automatically and restored power before my wife could find a flash light and go check on the generator.  Power surged and went on and off a few times as it was brought back online by electric company and my generator restarted without fail within a minute of losing power each time.wiring"
Additional Photos
Response time1 day
Response rate100%
35 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 Bellaire, 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

7 neighbors recently requested a quote
Recommended by61%of homeowners
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Generator Install FAQs, answered by experts

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

In most cases, there are no tax credits available for home generators. However, that’s a general statement that applies to federal tax credits, so you might have access to state or local tax incentives. You can check the Database of State Incentives for Renewables & Efficiency (DSIRE) for more information about your area. If you hire a reliable home generator installer, they should also know if there are any state or local perks you can use to reduce your installation costs, including tax breaks and rebates.

Whole-house generators need to be installed on level ground several feet away from walls and other objects. Because they tap into the electrical system directly, they usually need to be close to your home electrical panel for a transfer switch installation. It also helps with installation if they are near to a gas line or propane tank installation.

Natural gas and electricity rates vary significantly based on location, and pricing can change over time, too. It’s possible that in locations where natural gas is particularly inexpensive, it will cost less than grid-based electricity will. However, you should also factor in the generator’s initial costs and maintenance needs, as well as its noise level and if it can comfortably power all your home appliances.

Carbon monoxide emissions aren’t only dangerous to human life, but they also harm our planet. While natural gas generators emit lower levels of CO than other fuel sources, there are still ways to reduce emission levels. For example, shop around for an eco-friendly generator that complies with current emission standards. Also, make sure your generator is serviced regularly to avoid CO buildup. 

The Bellaire, TX homeowners’ guide to generator installs

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