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Verified Reviews for Generator Install pros in Pine Haven, WY

*The Angi rating for Generator Install companies in Pine Haven, WY 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 Pine Haven, WY 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 July 22, 2025

Find Generator install pros in Pine Haven

Avatar for 2/Z ELECTRICAL LLC
2/Z ELECTRICAL LLC
5.0(
7
)
Fixed Generator - InstallPortable Generator - RepairPortable Generator - Install+3 more

Serving Pine Haven, WY and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Excellent communication. Arrived late because of a parts availability issue. Worked well into the evening to finish the installation, which test ran perfectly. I would definitely recommend this contractor."
Response time3 days
Response rate100%
8 neighbors recently requested a quote
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Avatar for Dakota Electric
Dakota Electric
4.6(
26
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Pine Haven, WY and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"They responded very quickly, and accomplished what I wanted on the same day as I posted the job."
Response time1 day
Response rate90%
Recommended by100%of homeowners
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Avatar for Summit Electrical Solutions
Summit Electrical Solutions
5.0(
5
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Pine Haven, WY and surrounding areas

In business since 2022

Free estimates

Warranties offered

"Without a doubt the most professional service in the area. High high quality work by a very professional and skilled team. 10/10 would recommend and will hire again."
Response time20 mins
Recommended by100%of homeowners
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Avatar for KVA Electric, LLC
KVA Electric, LLC
5.0(
4
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Pine Haven, WY and surrounding areas

In business since 2020

Free estimates

Offers commercial services

"Fast response, neat and cleaned up after themselfs."
Response time2 days
Recommended by100%of homeowners
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Avatar for Windy Ridge Electric Co., LLC
Windy Ridge Electric Co., LLC
4.0(
3
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Pine Haven, WY and surrounding areas

In business since 2012

Free estimates

Small jobs welcome

"Responded quickly, took care of issue, efficient & courteous. Would hire again."
Tower of Black Hills
Tower of Black Hills
Tower of Black Hills
Tower of Black Hills
Response time1 day
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Pro Electric, Inc.
5.0(
1
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+2 more

Serving Pine Haven, WY and surrounding areas

In business since 1993

Credit card accepted

Offers commercial services

Pro Electric Inc, 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 time50 mins
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Avatar for Chord, LLC
Chord, LLC
New to Angi
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Pine Haven, WY and surrounding areas

In business since 2022

Free estimates

Credit card accepted

With several years of experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

Response time1 day
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Showing 1-10 of 12
Generator Install questions, answered by experts

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.

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

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

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.

To reduce AC startup power for a whole-house generator, install a soft start kit or hard start capacitor, which lowers the initial surge by gradually ramping up the compressor. Using a smart load manager can also help by staggering startup loads, preventing a system overload and future costly repairs.

The Pine Haven, WY homeowners’ guide to generator installs

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

See all articles