Top-rated generator install pros.

Get matched with top generator install pros in Glendale, AZ

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Glendale, AZ?

Select your specific project to find the pro for you.

Verified Reviews for Generator Install pros in Glendale, AZ

*The Angi rating for Generator Install companies in Glendale, 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 Glendale, 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 November 08, 2025

Find Generator install pros in Glendale

Avatar for Arizona Backup Power
Arizona Backup Power
5.0(
62
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Glendale, 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
Request Quote
Avatar for T.E.C. Electric, LLC
T.E.C. Electric, LLC
4.8(
49
)
Portable Generator - Install

Serving Glendale, AZ and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Suggested the best solution for our electrical installation. Went out of their way to accommodate this project."
Response time5 hrs
5 neighbors recently requested a quote
Recommended by81%of homeowners
Request Quote
Avatar for Andrew's Electrical, Inc.
Andrew's Electrical, Inc.
4.8(
26
)
Fixed Generator - Install

Serving Glendale, 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
Request Quote
Avatar for Sand and Sun Electric, LLC
Sand and Sun Electric, LLC
5.0(
24
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Glendale, 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
Request Quote
Avatar for Grayelectric LLC
Grayelectric LLC
4.9(
21
)
Fixed Generator - InstallPortable Generator - Install

Serving Glendale, AZ and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Elias is considerate, reliable and does excellent work. He has installed outlets, fans and complete electrical lines for my pergola. Elias also installed outdoor lights along my brick wall. I love his work and the fact he is a veteran makes it that much better. I will only use him for any future work i want done and recomend him to evryone who needs work done."
Response time10 hrs
8 neighbors recently requested a quote
Recommended by94%of homeowners
Request Quote
Avatar for VR Electrical Services, LLC
VR Electrical Services, LLC
5.0(
13
)
Generator - Install - For Business

Serving Glendale, AZ and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Excellent service. He was on time, answered messages, professional work."
Commercial Electrical Installation
Mod Pizza on Verrado
Commercial Electrical rough- in
Commercial Electrical equipment installation
Commercial wiring

+8

Response time7 hrs
7 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for LAX Electrical LLC.
LAX Electrical LLC.
5.0(
6
)
Fixed Generator - InstallPortable Generator - Install

Serving Glendale, AZ and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

We are an electrical contractor licensed in 3 states and counting. We work on new builds, remodels, and everything in between :)

Request Quote
Avatar for Patrick Riley | Isley's Cooling Heating & Plumbing
Patrick Riley | Isley's Cooling Heating & Plumbing
4.2(
230
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Glendale, 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%
123 neighbors recently requested a quote
Request Quote
...
Showing 1-10 of 135
Generator Install questions, answered by experts

Homeowners can often access federal tax credits, such as the Investment Tax Credit (ITC), which covers a percentage of installation costs. Many states and utilities offer additional rebates, grants, or performance-based incentives. These programs can significantly lower your upfront investment. Check the Database of State Incentives for Renewables and Efficiency (DSIRE) or contact your local energy office for current offers.

Yes, installing a generator usually increases your property value because buyers are getting the added peace of mind knowing they’ll be able to maintain power through blackouts. In most cases, you should see close to a 100% return on investment (ROI). Keep in mind that home generators usually need a permanent foundation, and installing a concrete slab will likely raise your property taxes slightly.

It’s usually better to repair your generator if it isn’t working properly, as it will typically be much more affordable and should yield similar results. Generator repairs cost around $300 on average, while installing a new whole-house generator costs around $5,000 on average. The only exception is if you know your generator is reaching the end of its useful life, usually between 30 and 40 years. If you have an older generator, you could face multiple repairs in the coming years, which might mean that a full replacement will be more cost-effective over time.

Costs range from $500 to $2,500, depending on generator type and installation complexity.

The cost to install a whole-house generator averages $5,200, with a typical price range of $1,500 to $8,900. However, total costs can vary from $400 for a small portable unit to over $18,000 for a large-capacity system. The most significant cost factor is the generator's size and capacity, but other variables include the brand, fuel type, and labor for assembly and installation.

Generator costs can be broken down by type:

  • Portable or Emergency Backup Generators (1kW–7.5kW): $500 to $2,000

  • Partial-Home Generators (9kW–20kW): $2,000 to $6,500

  • Whole-House Generators (22kW–48kW): $5,000 to $18,000

To avoid paying for more power than you need, consider hiring an electrician to calculate the electrical load for your essential appliances. It is also recommended to get at least three quotes to find the best deal for your specific needs and budget.

The Glendale, 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