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Verified Reviews for Generator Install pros in Waterville, WA

*The Angi rating for Generator Install companies in Waterville, 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 Waterville, 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 Waterville

Avatar for Home Electrical Services, LLC

Home Electrical Services, LLC

1869 Fairway Drive
4.67(
77
)
•Approved Pro

Home Electrical Services, LLC

1869 Fairway Drive
4.67(
77
)
•Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
26 local quotes requested

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"he showed up a did the job fixed what he needed to fix and gave me some great advice he earned every star i gave him"

Frank L on February 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"he showed up a did the job fixed what he needed to fix and gave me some great advice he earned every star i gave him"

Frank L on February 2025

Avatar for Balance Electric

Balance Electric

320 Maxwell St
5.00(
6
)

Balance Electric

320 Maxwell St
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We can take care of all of your electrical service needs. We have the experience and dedication to do the job right the first time! We guarantee your satisfaction, and we won’t leave until the job is done right. Call to schedule an estimate today!

"He did a wonderful job. When the inspector came to inspect it. I was so impressed and I am so very happy with it."

Esther D on July 2020

We can take care of all of your electrical service needs. We have the experience and dedication to do the job right the first time! We guarantee your satisfaction, and we won’t leave until the job is done right. Call to schedule an estimate today!

"He did a wonderful job. When the inspector came to inspect it. I was so impressed and I am so very happy with it."

Esther D on July 2020

Ocean Shores Windmills

1416 E Ocean Shores Blvd SW
No reviews yet

Ocean Shores Windmills

1416 E Ocean Shores Blvd SW
No reviews yet
13 years of experience

We are the Washington State Certified Distributer for the award winning Neoulis 3-D Wind Generator. We also manufacture wind mill towers. All of our associates from site selection, soil analysis, engineering, electrical, construction and legal are all licenses professionals.

We are the Washington State Certified Distributer for the award winning Neoulis 3-D Wind Generator. We also manufacture wind mill towers. All of our associates from site selection, soil analysis, engineering, electrical, construction and legal are all licenses professionals.

Avatar for JBC Group Solutions Inc

JBC Group Solutions Inc

PO Box 496
4.00(
4
)

JBC Group Solutions Inc

PO Box 496
4.00(
4
)
Customers say: Quality work
18 years of experience

1-888-JBC-ON-TIME (888-522-6684). 26 employees in Portland area. No subs used. Payment may be made via PayPal.

1-888-JBC-ON-TIME (888-522-6684). 26 employees in Portland area. No subs used. Payment may be made via PayPal.

Leavenworth Electric & Excavation Inc

15353 Hwy 2
3.33(
3
)

Leavenworth Electric & Excavation Inc

15353 Hwy 2
3.33(
3
)
45 years of experience

We have 10 employee's with an average experience of 10 plus years per trade employee. All of our electricians are Master Electricians. We also have our general contractors license number and offer senior discounts.

We have 10 employee's with an average experience of 10 plus years per trade employee. All of our electricians are Master Electricians. We also have our general contractors license number and offer senior discounts.

Avatar for Northwest Power Services INC

Northwest Power Services INC

2675 NW Mountain View Road
5.00(
2
)

Northwest Power Services INC

2675 NW Mountain View Road
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Northwest Power Services Inc. We are one of the few Generac's GO-TO dealers for Industrial, Commercial and Residential generator installations. Generac refers us for help with all customer needs regarding issues related to generator Sales, Installations and Maintenance. Due to the high demand of our Electrical Service we are not currently accepting new electrical work at this time unless it is Generator Related... We are accepting ALL Generator work... We are an active dealer for the following Brand Name Generators: GENERAC, Balder, Magnum, Briggs & Stratton, Cummins/Onan, Kohler, Champion, Honda, MQ-Power, Northern Lights, MTU, Detroit Diesel, Volvo-Penta, SDMO, Marelli, Mecc Alte, Taylor, Winco and others...

Northwest Power Services Inc. We are one of the few Generac's GO-TO dealers for Industrial, Commercial and Residential generator installations. Generac refers us for help with all customer needs regarding issues related to generator Sales, Installations and Maintenance. Due to the high demand of our Electrical Service we are not currently accepting new electrical work at this time unless it is Generator Related... We are accepting ALL Generator work... We are an active dealer for the following Brand Name Generators: GENERAC, Balder, Magnum, Briggs & Stratton, Cummins/Onan, Kohler, Champion, Honda, MQ-Power, Northern Lights, MTU, Detroit Diesel, Volvo-Penta, SDMO, Marelli, Mecc Alte, Taylor, Winco and others...

My Classic Car Trader LLC

312 Prospect Ave
2.00(
1
)

My Classic Car Trader LLC

312 Prospect Ave
2.00(
1
)
53 years of experience

Sales, Service & Rebuilding of Antique and Classic Car Components such as, Carburetors, Starters, Generators, Fuel Pumps, Double & Single Action Fuel Pump Rebuilding, Water Pumps, Hydraulic Top Pumps, Distributors, and DELCO Knee Action Shocks, We also carry a complete line of NOS and NORS parts. We offer FREE Technical advice for any YEAR Classic Car 609-462-7412

"Beware. They charged me double shipping even after I told them I would wait so I wouldn’t have to pay two shipping fees. The last item was a fuel pump that I had a problem with. I have made 4 calls to ask for help with no return call. Poor"

Frank H on July 2020

Sales, Service & Rebuilding of Antique and Classic Car Components such as, Carburetors, Starters, Generators, Fuel Pumps, Double & Single Action Fuel Pump Rebuilding, Water Pumps, Hydraulic Top Pumps, Distributors, and DELCO Knee Action Shocks, We also carry a complete line of NOS and NORS parts. We offer FREE Technical advice for any YEAR Classic Car 609-462-7412

"Beware. They charged me double shipping even after I told them I would wait so I wouldn’t have to pay two shipping fees. The last item was a fuel pump that I had a problem with. I have made 4 calls to ask for help with no return call. Poor"

Frank H on July 2020

Generator Install questions, answered by experts

When choosing the right size generator for your needs, consider a few items to help calculate the wattage you’ll need. Start by determining which household items and appliances you want to power, and then add the wattages together. Check out the wattage of these essential appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 watts

Running home appliances like these requires a partial or whole-house generator. A portable generator may be enough to power your home if you only plan to keep a refrigerator and freezer running. 

A portable generator can supply power to selected appliances and circuits in a home, but it's generally not designed to handle the entire household's electrical needs simultaneously. Portable generators have limited wattage capacity, so they are only designed to power essential devices and electronics temporarily until local power is restored. If your power needs outweigh the capabilities of a portable generator, consider installing a whole-home generator instead.

When maintained properly, a whole-house generator can last up to 20 years. Costs to maintain and repair generators vary by location and type of generator, but you can expect to pay about $150 to $300 per year for annual generator maintenance checks. An experienced generator service technician will inspect your generator’s engine filter, starting mechanism, fuel, lubrication, and coolant levels to keep your generator in good working condition for as long as possible.

Generator size requirements vary wildly among properties, but typical generator sizes are listed below based on home square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14kW

  • 2,500 sq ft: 12–16kW

  • 3,000 sq ft: 16–20kW+

Unfortunately, home square footage isn’t always a good indicator of generator size requirements. Instead, you should call in a professional to discuss which items in your home you’d like to run via your generator. They can calculate peak and average consumption for those items and then size your generator appropriately for optimal performance.

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. 

The Waterville, 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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