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Verified Reviews for Generator Install pros in Grandview, WA

*The Angi rating for Generator Install companies in Grandview, 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 Grandview, 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 February 15, 2026

Find Generator install pros in Grandview

Avatar for Campbell & Company
Campbell & Company
4.6(
166
)
Fixed Generator - Install

Serving Grandview, 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.

38 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for SUN CITY ENTERPRISES, INC.
SUN CITY ENTERPRISES, INC.
5.0(
4
)
Fixed Generator - Install

Serving Grandview, WA and surrounding areas

Approved

In business since 1991

"Yes he was a pro and did very good work that the end product was nice to look at and functional as some of it needed to be mounted to the wall."
5 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 Grandview, 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%
3 neighbors recently requested a quote
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OHMCO Electrical Inc
New to Angi
Generator - Install - For Business

Serving Grandview, WA and surrounding areas

Approved

In business since 2021

Credit card accepted

Offers commercial services

OHMCO ELECTRICAL 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 time20 mins
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Avatar for Desert Star Electric Inc
Desert Star Electric Inc
4.4(
63
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Grandview, WA and surrounding areas

In business since 1978

Free estimates

Emergency services offered

"I talked to their office and they had an opening that afternoon. They arrived about an hour later and was in and out in a little over an hour. Very friendly and professional. Quality work and no issues. I thought it was a little spendy but I realize they have to give Angie's List their kickback. That being said, I would use them again in the future."
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Recommended by86%of homeowners
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Troubleshooter Electric - Home Facebook
New to Angi
Fixed Generator - InstallGenerator - Install - For Business

Serving Grandview, 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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Showing 1-10 of 14
Generator Install questions, answered by experts

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.

It is safe to run a generator continuously, but you must follow safety protocols to ensure personal and home safety. Read the manufacturer’s instructions for specific recommendations, but the general recommendation is to turn generators off overnight or when you’re away from the house. Overworked generators can pose a fire hazard and if your generator is not in a well-ventilated area, running it continuously could lead to carbon monoxide poisoning.

Generally, you’ll want to keep between 60 and 70 feet between the generator and the transfer switch. There are a few reasons for this, including:

  • The distance reduces the noise coming from the generator into your home.

  • It increases efficiency because you won’t have a voltage drop from this short of a distance.

  • Prevents carbon monoxide poisoning: keep at least 15 feet between your generator and an open window. 

While standby generators provide essential backup power, they can fail when you need them most due to lack of maintenance, fuel supply issues, dead batteries, electrical problems, or improper installation. To avoid costly failures, professional installation and regular maintenance are crucial. Licensed technicians ensure safety, uphold warranty requirements, comply with regulations, and provide expert servicing.

If you’re wondering whether gas generators produce carbon monoxide, know that natural gas generators do not produce carbon monoxide if they are functioning properly, as natural gas burns cleanly. However, if the generator malfunctions and the gas does not burn completely, there is potential for carbon dioxide to be produced. To prevent malfunctions, it's crucial to perform regular maintenance, including running the generator weekly and scheduling professional inspections every 6 to 12 months. Also, be sure to test your carbon monoxide detectors regularly to ensure they function in the rare case of the generator producing carbon monoxide.

The Grandview, 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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