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TRUSTED BY BLUE ASH, OH HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon13
    Verified generator installs reviews

Verified Reviews for Generator Install pros in Blue Ash, OH

*The Angi rating for Generator Install companies in Blue Ash, OH 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 Blue Ash, OH 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 March 12, 2025

Top-Rated Generator install pros in Blue Ash - Updated Nov 2026

Avatar for Electricmasters, Inc.
Electricmasters, Inc.
4.4(
402
)
Fixed Generator - RepairFixed Generator - InstallGenerator - Install - For Business

Serving Blue Ash, OH and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"Did a quick and efficient job installing a generator."
Generator Installation
Panel installation
Specialty light fixtures installed
Solar combining panel
Response time1 day
10 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for Mister Sparky Electric - Cincinnati
Mister Sparky Electric - Cincinnati
4.2(
176
)
Fixed Generator - InstallPortable Generator - Install

Serving Blue Ash, OH and surrounding areas

Approved (Corporate)

In business since 1996

Free estimates

Credit card accepted

"10/10 would bring them in for the next electrical problem I have. Great and respectful"
Mister Sparky Team
Get it done right, get it done safely!
Your electrical repairs experts!
Available 24/7 for your electrical emergencies
Lighting upgrades? Call in the pros.

+1

116 neighbors recently requested a quote
Recommended by82%of homeowners
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Avatar for Energized Electric LLC
Energized Electric LLC
5.0(
9
)
Fixed Generator - Install

Serving Blue Ash, OH and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Woody and his son did an excellent job installing 2 exterior lights for us, moved cat 6 cable and installed jacks for Ethernet based internet connection, repaired ventilation fan in our master bath. We will be working with them again for future projects."
Additional Photos
Response time9 hrs
Response rate100%
6 neighbors recently requested a quote
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Avatar for A.D. ELECTRIC/HVAC LLC
A.D. ELECTRIC/HVAC LLC
5.0(
2
)
Fixed Generator - Install

Serving Blue Ash, OH and surrounding areas

Approved

In business since 2010

Free estimates

Small jobs welcome

"It went well. They were fast and efficient. They were great company. They were timely and very professional."
7 neighbors recently requested a quote
Recommended by100%of homeowners
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Lm electric
New to Angi
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install

Serving Blue Ash, OH and surrounding areas

Approved

Warranties offered

Small jobs welcome

I have been an electrician going on 10 years. I can do pretty much just about anything from installing/servecing generators to in home additions and improvements. I do competitive pricing and try to be as affordable to the homeowners as I can while still giving premium experience. Being the only one and being busy i have a hard time answering calls, it would be better if you text me with any questions you might have

1 neighbors recently requested a quote
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Generator Install FAQs, answered by experts

You can expect a diesel generator to last for up to 30,000 hours of use, which works out to 20 to 25 years with the proper maintenance, of course. That depends on how much you use it, so a diesel generator used for emergencies a couple of times a year will last a lot longer than a generator that takes over for a faulty electrical grid every month for a day or two. 

Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for electrical emergencies. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency. 

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. 

Generators run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:

  • Natural gas: $2,000–$21,000 per year 

  • Liquid propane: $2,000–$21,000 per year

  • Diesel: $3,000–$20,000 per year

  • Gasoline: $500–$3,000 per year

  • Solar generator: $2,000–$25,000 per unit

  • Battery backup: $10,000–$25,000 per unit

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 Blue Ash, OH 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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