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Verified Reviews for Generator Install pros in Congress, AZ

*The Angi rating for Generator Install companies in Congress, 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 Congress, 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 June 24, 2024

Find Generator install pros in Congress

Avatar for Allied Electric LLC
Allied Electric LLC
4.9(
49
)
Fixed Generator - InstallPortable Generator - InstallGenerator - Install - For Business

Serving Congress, AZ and surrounding areas

Approved

In business since 2019

Emergency services offered

Warranties offered

"Mario and his crew did an excellent job with my barn wiring and lighting. They took a two or three day job and made it a long single day effort. Their work is clean, measured and professional. The guys are friendly and skilled. Definitely going to have them do some additional work down the road with an RV garage and whole house generator install."
Backyard lounge
Backyard lounge
Backyard lounge
Backyard lounge
Backyard lounge

+7

Response time1 day
Response rate100%
81 neighbors recently requested a quote
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Avatar for LAX Electrical LLC.
LAX Electrical LLC.
5.0(
6
)
Fixed Generator - InstallPortable Generator - Install

Serving Congress, AZ and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

"Happy to say I finally found someone reliable, he said he's coming at 8 he was there by 8:15 (not like the other guys that gave me a 4 hour window of when they "may show up if we have time") he was well priced and when he finished the work he actually cleaned up after himself 10/10 would hire him again for future projects."
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Avatar for Atomic Electric
Atomic Electric
New to Angi
Portable Generator - Repair

Serving Congress, AZ and surrounding areas

Approved

Free estimates

Offers commercial services

With 10 years in the trade (following a family tradition of excellence) I provide top-tier electrical services across all of Arizona. As an expert in troubleshooting and installing electrical equipment, I am dedicated to delivering the absolute best service on every job.

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Avatar for Arizona total home solutions
Arizona total home solutions
New to Angi
Portable Generator - Repair

Serving Congress, AZ and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

We have been in the trades for 10 years, we can do electrical, plumbing, painting, furniture assembly and all around home maintenance. No job is too small for us. We can give you an accurate price same day no charge. Small business family owned and operated right here in the west valley of Arizona.

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A+ home services LLC
New to Angi
Portable Generator - Repair

Serving Congress, AZ and surrounding areas

Approved

Free estimates

We offer a list of services and ensure it to be done the right way, with a good experience for the customer.\n\nHere are a list of services we offer General Maintenance, Furniture assembly, Drywall Repair, Interior Painting, Electrical, Ring Doorbell Installation, Appliances Installation, Faucet Installation, Plumbing, Toilet replacement, TV Mounting, Ceiling Fan Installation, Pressure Washing, Window cleaning, Art Hanging, Landscaping, Junk removal, Cleaning, General Handyman Work and Much more.

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Avatar for Promised Land Electric
Promised Land Electric
5.0(
29
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Congress, AZ and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"Promised Land Electric did a great job installing these remote controlled ceiling fans in my home. Customer service was impeccable. Would definitely hire again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

Recommended by100%of homeowners
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Genelco, Inc.
4.0(
111
)
Fixed Generator - InstallPortable Generator - Install

Serving Congress, AZ and surrounding areas

In business since 1991

Free estimates

Credit card accepted

"Frankie called to schedule the appointment and were even willing to come out the same day. Scheduled for the next day. Andy showed up on time was very friendly, explained everything through the process and was very efficient. I would highly recommend. They installed 4 fans and 2 lights. We will be using them in the future."
Response time5 hrs
Recommended by95%of homeowners
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Showing 1-10 of 20
Generator Install questions, answered by experts

No, you should never plug a generator directly into a wall outlet in your house. This practice is extremely dangerous, often illegal, and can cause "back-feeding," where power from the generator flows back into utility lines, creating a life-threatening hazard for utility workers. It can also damage your home's electrical system, including appliances like pumps and HVAC fans. If the main power is restored while the generator is connected, it can destroy the generator and cause an electrical fire. To safely connect a generator, you must use a professionally installed transfer switch or an interlocking kit, which prevents back-feeding by disconnecting your home from the utility grid before the generator provides power.

A home that is 2,500 square feet will likely need a 20kW to 25kW generator. Consult your local generator installer to confirm the generator size needed to power your home before purchasing a new one. Be sure to consider how much power your necessary devices need to run.

To power a central air system during a power outage, the whole-house generator will need to be at least 5,000 watts, and this number will significantly increase for larger units. Check the specific wattage requirements of your AC unit to choose the right generator size. Consider consulting a generator installer to ensure your whole-house generator meets your electrical load needs.

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.

If you’re wondering whether gas generators produce carbon monoxide, know that natural gas generators do not produce carbon monoxide if they are functioning properly, as natural gas burns cleanly. However, if the generator malfunctions and the gas does not burn completely, there is potential for carbon dioxide to be produced. To prevent malfunctions, it's crucial to perform regular maintenance, including running the generator weekly and scheduling professional inspections every 6 to 12 months. Also, be sure to test your carbon monoxide detectors regularly to ensure they function in the rare case of the generator producing carbon monoxide.

The Congress, AZ homeowners’ guide to generator installs

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

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