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Verified Reviews for Generator Install pros in Wenatchee, WA

*The Angi rating for Generator Install companies in Wenatchee, WA 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 Wenatchee, WA 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 October 28, 2025

Find Generator install pros in Wenatchee

Avatar for Mountain Man Electric LLC
Mountain Man Electric LLC
5.0(
8
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Wenatchee, WA and surrounding areas

Approved

In business since 2024

Offers commercial services

"Mountain man electric has done everything from wire some new 220v outlets in my shop to installing led lights in some custom cabinets I built. Very professional and incredibly talented. I’ve seen him get more done by himself than a four man crew."
2 neighbors recently requested a quote
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Avatar for Home Electrical Services, LLC
Home Electrical Services, LLC
4.5(
88
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Wenatchee, WA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"My $170 visit repair was completed in 5 minutes, So, potential customers, do check, check before calling an electrician."
200 amp service
bakere barn
Exterior barn lighting
200 amp service
50 kw generator project

+3

Response time10 hrs
7 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for ALLFix Electric & Plumbing LLC
ALLFix Electric & Plumbing LLC
5.0(
8
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install+1 more

Serving Wenatchee, WA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"After submitting my request to home adviser I got a call from All Fix within an hour. The technician Sam arrived an hour after that. He inspected the job needed and I received a quote that evening. After a day or two and another company quote, I went with All fix. Sam shows up on time and quickly completed the job. He answered all my questions, cleaned up. Very polite and professional."
ALLFix Electric & Plumbing LLC
ALLFix Electric & Plumbing LLC
ALLFix Electric & Plumbing LLC
ALLFix Electric & Plumbing LLC
ALLFix Electric & Plumbing LLC

+10

Response time12 hrs
19 neighbors recently requested a quote
Recommended by37%of homeowners
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Avatar for All-Phase Electric, Inc.
All-Phase Electric, Inc.
4.0(
4
)
Fixed Generator - InstallPortable Generator - Install

Serving Wenatchee, WA and surrounding areas

Approved

In business since 1995

Free estimates

Credit card accepted

"They did an excellent job! The breaker box looks great! At a reasonable price."
Response time1 day
Response rate97%
5 neighbors recently requested a quote
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Avatar for KLOTZ ELECTRIC LLC
KLOTZ ELECTRIC LLC
4.7(
58
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Wenatchee, WA and surrounding areas

In business since 2017

Free estimates

Credit card accepted

"Steve did a great job installing a Generator Transfer Panel for us. His work is first rate, everything done neatly and according to code. His final bill with tax came in under his estimate. If I need more electrical work in the future, Klotz Electric will be the first that I call!"
Logo
Response time1 day
Response rate100%
2 neighbors recently requested a quote
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Avatar for Argentum Electric
Argentum Electric
5.0(
13
)
Generator - Install - For BusinessPortable Generator - Repair

Serving Wenatchee, WA and surrounding areas

In business since 2025

Free estimates

Warranties offered

"Jesse's quote for my electric vehicle charger installation was very fair. Less than two other quotes. He communicated well and his work was completed on time. I would hire him again."
Quincy Farm House
Quincy Farm House
Quincy Farm House
Quincy Farm House
Quincy Farm House

+25

Response time7 hrs
Response rate100%
1 neighbors recently requested a quote
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Avatar for Columbia Electrical LLC
Columbia Electrical LLC
5.0(
7
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Wenatchee, WA and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"It was an excellent quality of work. They were quick, they did a very good job, neat, and the clean up was good."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+79

Recommended by100%of homeowners
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Avatar for Parmount Electric, LLC
Parmount Electric, LLC
5.0(
5
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Wenatchee, WA and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"They completed everything as discussed, and they were amazing to work with!"
Paramount Service
Lighting R.I.
ADU Meter & Disconnect
Sub-Panel Repair/Replacement
Meter & Mast Repair

+2

Response time2 days
Recommended by100%of homeowners
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Showing 1-10 of 13
Generator Install questions, answered by experts

Natural gas and electricity rates vary significantly based on location, and pricing can change over time, too. It’s possible that in locations where natural gas is particularly inexpensive, it will cost less than grid-based electricity will. However, you should also factor in the generator’s initial costs and maintenance needs, as well as its noise level and if it can comfortably power all your home appliances.

In some situations, yes. Never try to put biofuel into any home generator without checking the specifics first. If a generator has the ability to run on diesel, it can also run pure biofuel (the clear kind made from seed oils, for example). But if you are using biofuel made from animal fats or vegetable oils, the generator will need significant modifications before it can handle a sludgier type of biofuel.

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.

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. 

DIY is possible for basic setups. Professional installation ensures safe and proper electrical connections.

The Wenatchee, WA 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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