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Verified Reviews for Generator Install pros in Gilbert, AZ

*The Angi rating for Generator Install companies in Gilbert, AZ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Gilbert, AZ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on April 18, 2026

Find Generator install pros in Gilbert

Avatar for Arizona Backup Power
Arizona Backup Power
5.0(
62
)

Serving Gilbert, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Warranties offered

"Solid group of people. Arizona Backup Power came to my rescue where dishonest electrical contractor screwed up the solar as well as the generator install on my home. It was wired poorly and incorrectly, and did not work. The guy who installed it was no show no call. I called few other contractors in Scottsdale and they also had zero interest in helping me. Finally, when I called Arizona Backup Power, they came over to my home, and they had it all corrected for me. I am really thankful to them!"
Generac 24kw Standby Generator
Generac 24kW backup power
Generac home backup power generator
Standby Generators
Arizona Backup Power Trucks

+15

Response time1 day
Response rate97%
1 neighbors recently requested a quote
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Avatar for Andrew's Electrical, Inc.
Andrew's Electrical, Inc.
4.8(
26
)

Serving Gilbert, AZ and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"David quoted us a great price for the install. Dustin came out a few days later and did a great looking install and even mounted my charging unit on the wall for us. I recommend Andrew's Electrical."
Response time1 day
Response rate98%
Recommended by96%of homeowners
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Avatar for Static Sun Electric and Solar, LLC
Static Sun Electric and Solar, LLC
4.9(
88
)

Serving Gilbert, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Credit card accepted

"Extremely knowledgeable, excellent work, excellent price and next day install, permits and inspections of an emergency panel replacement during the holidays. Highly recommended."
Solar job
Solar Job
EV Charger Flagstaff
Response time1 day
3 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Sand and Sun Electric, LLC
Sand and Sun Electric, LLC
5.0(
24
)

Serving Gilbert, AZ and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"We found Kelvin on Angiâ s website and he was amazing!!!! We needed a light fixture installed and he took the time to make sure it was done to the highest of standards. He was so pleasant to talk to and explained everything thoroughly as well! We highly recommend Sand and Sun Electric for any electrical needs that you have. He truly wants to help. If we ever need anything else, we will be calling him."
Response time3 hrs
Recommended by95%of homeowners
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Avatar for Patrick Riley | Isley's Cooling Heating & Plumbing
Patrick Riley | Isley's Cooling Heating & Plumbing
4.2(
230
)

Serving Gilbert, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"The installer was professional courteous. Answered all my questions and was very clean after the install of the water heater."
Main Line Dig
Main Line roots stoppage
Waterline repair
Water Heater Install
Tankless Water Heater and Water Purifier

+13

Response time4 hrs
Response rate96%
120 neighbors recently requested a quote
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Avatar for Auxilium Electric, LLC
Auxilium Electric, LLC
5.0(
1
)

Serving Gilbert, AZ and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

We provide electrical service and project construction for residential, commercial, and industrial projects in the Phoenix Metro Area and East Valley.

Panel installation
Lift Station Control Panel
Added outlet
Added outlet
Dermatologist lighting

+1

Response time5 hrs
Recommended by100%of homeowners
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Generator Install questions, answered by experts

For a smooth generator installation in Gilbert, start by reviewing local permit requirements and scheduling inspections early. Coordinate with utility providers for any necessary service interruptions, and plan your project for cooler months to avoid weather-related setbacks. Choose a licensed local contractor, confirm their experience with backup power systems, and compare multiple quotes. Carefully select the installation site, ensuring it meets setback and ventilation guidelines to prevent future issues.

Helpful?

If you’re facing repeated or extended power outages, voltage drops, or have essential appliances that must stay on, generator installation in Gilbert is likely the best solution for reliable backup power. However, if you notice only short outages, frequent breaker trips, or isolated electrical issues, you may need surge protection, an electrical panel upgrade, or HVAC service instead. A qualified technician can help pinpoint the right fix.

Helpful?

In Gilbert, consider immediate generator installation if you rely on medical devices, experience frequent outages, or need backup power during monsoon season or extreme heat. If your area has reliable electricity, you’re not dependent on emergency power, or you’re planning other upgrades soon, waiting may be reasonable. Evaluate your household’s needs, local weather patterns, and the risk of power interruptions before deciding.

Helpful?

In Gilbert, generator installation typically takes place near your main electrical panel, often in a side or backyard area for easy access and proper airflow. Over time, focus on maintaining transfer switches, backup power connections, and grounding systems. Key home systems like HVAC, refrigerators, well pumps, and security equipment benefit most from emergency generator support, especially given the region’s hot, dry climate.

Helpful?

Before beginning generator installation in Gilbert, confirm all permit requirements and allow extra time for approvals. Notify your utility provider about the project and secure HOA consent if needed. Always schedule a utility locate before digging to avoid damaging underground lines. Assess the site for proper drainage and equipment access, and plan installations outside peak summer or monsoon seasons to minimize weather-related disruptions. Set aside contingency funds for unexpected needs.

Helpful?

The Gilbert, AZ homeowners’ guide to generator installs

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

See all articles