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Verified Reviews for Generator Install pros in Dewey, AZ

*The Angi rating for Generator Install companies in Dewey, 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 Dewey, 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 September 19, 2025

Find Generator install pros in Dewey

Avatar for Allied Electric LLC
Allied Electric LLC
4.9(
49
)

Serving Dewey, 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%
112 neighbors recently requested a quote
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Avatar for S & M Electric, Inc.
S & M Electric, Inc.
4.7(
388
)

Serving Dewey, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 1982

Emergency services offered

Warranties offered

"I had a portable generator transfer switch installed and can't really say at this point if every is perfect."
Response time2 days
47 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Denny's Electric
Denny's Electric
5.0(
11
)

Serving Dewey, AZ and surrounding areas

Approved

In business since 1988

Free estimates

Warranties offered

"Denny installed a new panel in our barn, PLUS we have him give estimates and do work for many of our Real Estate Clients. He Is Excellent, Professional, Knowledgable, Honest, Trustworthy, REASONABLE!!!, and very Personable. We can always count on him to do the electrical job RIGHT! We have used his services for over 6 years and we would not call anyone else. Thank you so much Denny! Rick and Heidi Remakel, REMAKEL GROUP with Realty Executives Arizona Territory."
Response time1 day
Recommended by62%of homeowners
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Ponderosa Electric, LLC
4.7(
95
)

Serving Dewey, AZ and surrounding areas

In business since 1997

Credit card accepted

"Garth and Andy from Ponderosa Electric came to my house and reviewed my projects. They were very knowledgeable and had great ideas for me. They directed me to Home Depot and who to talk to there for my supplies. They are coming back to do the work next week. Although Garth had a medical issue and couldn’t be here, Andy was very capable. He installed all lights, tested them, made sure I was happy, and cleaned up any mess. He was polite and professional. Even though he was working solo, he assured me he would take whatever time was needed to get the work done correctly, and he did. I am very pleased and would recommend them."
.
Recommended by95%of homeowners
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Avatar for Allied Electric, LLC
Allied Electric, LLC
4.9(
43
)

Serving Dewey, AZ and surrounding areas

In business since 2019

Warranties offered

Small jobs welcome

"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."
Panel
Installation
AirBnB Panel
AirBnB Panel
AirBnB Panel

+4

Response time11 hrs
Response rate95%
Recommended by80%of homeowners
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Genelco, Inc.
4.0(
111
)

Serving Dewey, 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 29
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.

If you’re wondering if you can use your electric vehicle as a backup battery, it depends on whether your EV is compatible with bidirectional charging. This technology allows energy to flow both ways, enabling vehicle-to-home (V2H) backup power, vehicle-to-load (V2L) for appliances and camping, and vehicle-to-grid (V2G) to support the power grid. Compatible EVs convert stored DC energy into usable AC power, helping reduce energy costs and enhance grid stability while providing emergency backup power.

Whole-house generators can run continuously for extended periods, even for weeks at a time (around 400 to 500 hours), as long as they have a sufficient fuel supply. However, this type of extensive use will increase wear and tear and can shorten the generator's overall lifespan. During long periods of operation, it's important to check and refill the engine oil as needed, potentially as frequently as daily depending on the model. If your generator uses a fuel tank, ensure it is kept full to prevent unexpected shutdowns.

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.

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.

The Dewey, 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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