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Verified Reviews for Generator Install pros in Union Gap, WA

*The Angi rating for Generator Install companies in Union Gap, 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 Union Gap, 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 March 14, 2026

Find Generator install pros in Union Gap

Avatar for Campbell & Company
Campbell & Company
4.6(
165
)
Fixed Generator - Install

Serving Union Gap, WA and surrounding areas

Approved (Corporate)

In business since 1983

Free estimates

Credit card accepted

HEATING, COOLING, ELECTRICAL, SOLAR, PLUMBING, AND\nDRAIN SERVICES IN THE TRI-CITIES & YAKIMA, WA\nSpeedy Response - Expertise and Experience - Efficient Troubleshooting - Quality Workmanship - Transparent Pricing - Excellent Customer Service\n\nAre you facing an HVAC breakdown, a plumbing emergency, electrical issues, or considering a solar energy upgrade? Look no further! We are your trusted experts in HVAC, plumbing, electrical repairs, generator needs and solar energy solutions, and we're here to solve your problems swiftly and efficiently.

42 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for ZARCO ELECTRIC
ZARCO ELECTRIC
5.0(
7
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install

Serving Union Gap, WA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Zarco installed a new panel for us, they did great work. Would recommend for any home electrical needs."
Generac Standby Generator
Generac Standby Generator
Generac Standby Generator
Panel Change
Panel Change

+1

21 neighbors recently requested a quote
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Avatar for All-Phase Electric, Inc.
All-Phase Electric, Inc.
4.0(
4
)
Fixed Generator - InstallPortable Generator - Install

Serving Union Gap, 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%
4 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 Union Gap, WA and surrounding areas

In business since 2025

Free estimates

Warranties offered

"Very smooth process from start to finish. Great electronic payment options. Jesse was very knowledgeable on hot tub installation. Overall, great experience and would recommend him to all of my friends."
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 JJ & S Electric, LLC
JJ & S Electric, LLC
5.0(
2
)
Generator - Install - For BusinessGenerator - Repair - For Business

Serving Union Gap, WA and surrounding areas

In business since 2019

Free estimates

Offers commercial services

We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring/panel upgrades, and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.\n\nSal

ELECTRICAL WORK PHOTOS
GENERATOR INSTALL
HOOD FAN WIRING
ELECTRICAL SERVICE
ELECTRICAL LED LIGHTING

+7

Response time3 days
Recommended by50%of homeowners
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Avatar for Fusion Electrical Services LLC
Fusion Electrical Services LLC
4.0(
4
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Union Gap, WA and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"We discovered a strange odor and went to investigate. We found smoke coming from a breaker in our breaker box. I called Fusion Electrical Services right away. Parker was here in two hours. He located the cause of the problem quickly, checked for any other problems, and made the the repairs. Everyone from the person who took my call to the electrician were very polite and went the extra mile to get our repair completed in a timely manner. Service was great, the price was very reasonable. I have called on Fusion Electrical Services to do the necessary wiring to install a lift in my garage and was very happy with the work. I highly recommend this company."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

Recommended by25%of homeowners
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Troubleshooter Electric - Home Facebook
New to Angi
Fixed Generator - InstallGenerator - Install - For Business

Serving Union Gap, WA and surrounding areas

In business since 2005

Free estimates

Credit card accepted

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next electrical project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!

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Generator Install questions, answered by experts

Homeowners can often access federal tax credits, such as the Investment Tax Credit (ITC), which covers a percentage of installation costs. Many states and utilities offer additional rebates, grants, or performance-based incentives. These programs can significantly lower your upfront investment. Check the Database of State Incentives for Renewables and Efficiency (DSIRE) or contact your local energy office for current offers.

The average cost to install a home generator is $5,200, but total costs can range from $500 to $18,000 or more. The final price depends on several factors, including the generator's size, type, brand, fuel source, and the cost of labor and assembly. The generator's size is the most significant cost factor, as units that can power larger homes with higher energy demands cost more.

Cost breakdowns by generator type are typically as follows:

  • Portable or Emergency Backup Generators (1kW–7.5kW): $500–$2,000

  • Partial-Home Generators (9kW–20kW): $2,000–$6,500

  • Whole-House Generators (22kW–48kW): $5,000–$18,000

To ensure you get the right size unit for your needs without overpaying, consider hiring an electrician to calculate the electrical load of your essential appliances. It is also recommended to get at least three quotes from qualified installers to find the best fit for your budget.

As a safety measure, you should always turn off the main breaker while operating your generator’s backup breaker. In addition, you should also switch off all appliance breakers so you don't have a power surge when the main breaker turns back on. And finally, turning off the main breaker prevents back-feeding, which endangers utility workers with the risk of electrocution. Back-feeding could also destroy the electrical circuits of your neighbors if they use the same power network.

Potential benefits of using a natural gas generator include reducing your carbon footprint, lower likelihood of carbon monoxide exposure, budget-friendly operating costs, and low-maintenance, continuous fuel supply. Some possible drawbacks, though, include higher initial installation costs, dependency on a natural gas supply, and installation complexity. Keep in mind that pros and cons will vary based on the type and brand of natural gas generator. 

Whole-house generators need to be installed on level ground several feet away from walls and other objects. Because they tap into the electrical system directly, they usually need to be close to your home electrical panel for a transfer switch installation. It also helps with installation if they are near to a gas line or propane tank installation.

The Union Gap, 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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