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Verified Reviews for Generator Install pros in Mayer, AZ

*The Angi rating for Generator Install companies in Mayer, 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 Mayer, 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 19, 2026

Find Generator install pros in Mayer

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

Serving Mayer, 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%
111 neighbors recently requested a quote
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Avatar for S & M Electric, Inc.
S & M Electric, Inc.
4.7(
389
)
Fixed Generator - InstallPortable Generator - Install

Serving Mayer, AZ and surrounding areas

Approved

Super Service Award Winner

In business since 1982

Emergency services offered

Warranties offered

"Chris and Nick did a remarkable job installing our EV charging system. They started the project prior to the arrival of the charger. On top of that my wife and I had a prior commitment and had to leave. Upon our return the entire installation was complete, including charger! Maybe not the cheapest around but certainly the best. They will certainly remain at the top of my list for all things electrical. Dan D."
Response time2 days
51 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Denny's Electric
Denny's Electric
5.0(
11
)
Portable Generator - Install

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

Serving Mayer, 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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Avatar for Allied Electric, LLC
Allied Electric, LLC
4.9(
43
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Mayer, 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 rate96%
Recommended by80%of homeowners
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Avatar for Pur Solar, Inc.
Pur Solar, Inc.
4.4(
104
)
Fixed Generator - RepairPortable Generator - Repair

Serving Mayer, AZ and surrounding areas

In business since 1974

Free estimates

Emergency services offered

"Service was quick, installer was punctual, courteous. Did a very good job.was pleased with work."
Roof Mount PV Solar
Ground Mount PV Solar
Exterior Lighting
Response time2 days
Response rate86%
Recommended by98%of homeowners
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Genelco, Inc.
4.0(
111
)
Fixed Generator - InstallPortable Generator - Install

Serving Mayer, 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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Avatar for Borgen Electric
Borgen Electric
5.0(
10
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Mayer, AZ and surrounding areas

In business since 1990

Free estimates

Warranties offered

Borgen Electric is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Response time1 day
Recommended by100%of homeowners
Request Quote
Showing 1-10 of 30
Generator Install questions, answered by experts

While the rating will tell you how many watts the refrigerator needs at the peak of its cycle, it requires additional wattage to start. At the bare minimum, you’ll need a 1,500-watt generator to get the fridge up and running after a blackout. A 2,000-watt generator should be sufficient for most home refrigerators.

A portable generator can supply power to selected appliances and circuits in a home, but it's generally not designed to handle the entire household's electrical needs simultaneously. Portable generators have limited wattage capacity, so they are only designed to power essential devices and electronics temporarily until local power is restored. If your power needs outweigh the capabilities of a portable generator, consider installing a whole-home generator instead.

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.

If you have a transfer switch properly installed, the generator and main electrical power cannot feed the system at the same time. However, you should still shut off the power at your main circuit breaker panel before activating the generator. If you do that, you’ll simply need to shut off the generator and reset your circuit breaker once the local power comes back on.

With proper maintenance, a whole-house generator can last between 20 and 40 years. The specific lifespan depends on how often and for how long the generator is used, and some models may have their life expectancy rated in hours of operation. To maximize its lifespan, expect to spend around $150 to $300 per year for annual maintenance checks from a qualified technician. During these checks, a technician will inspect the engine filter, starting mechanism, fuel, lubrication, and coolant levels. Consulting your installer and choosing a low-impact fuel like natural gas or diesel can also help ensure your generator lasts as long as possible.

The Mayer, 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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