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Generator installers in Dayton

Switch Electric
2815 Williams Rd
4.27(
11
)
Switch Electric
2815 Williams Rd
4.27(
11
)
Customers say: Quality work
16 years of experience

Locally operated company managed by a hometown native to the Walla Walla Valley and Tri-Cities area. We specialize in Home Electrical, Generators, and Solar - 3 Choices, One Great Company that will always have your back! If you're looking for a company that puts their customer's first, and specializes in the home industry, then contact us today for your free estimate. We provide exceptional work at an honest price, with extensively trained electricians and staff to exceed your expectations every step of the way. We aren't just keeping up with industry standard - we are setting the bar! We want to make it easy to get in contact with Switch Electric, please visit our website at myswitchelectric.com to submit a work request online!

"Riley is a hot head and incapable of sustaining a professional dialog. He does not answer his phone to discuss details, but calls after the fact to fight about a written quote. Then he talks in circles, cuts me off and goes on incessantly. Proactive conversation could mitigate any misunderstanding, but Riley is absent for that discussion. He wants more money every time. Mike and Colter do a great job and are very professional, but Riley is impossible to reason with, and hard to work with."

Adele B on April 2025

Locally operated company managed by a hometown native to the Walla Walla Valley and Tri-Cities area. We specialize in Home Electrical, Generators, and Solar - 3 Choices, One Great Company that will always have your back! If you're looking for a company that puts their customer's first, and specializes in the home industry, then contact us today for your free estimate. We provide exceptional work at an honest price, with extensively trained electricians and staff to exceed your expectations every step of the way. We aren't just keeping up with industry standard - we are setting the bar! We want to make it easy to get in contact with Switch Electric, please visit our website at myswitchelectric.com to submit a work request online!

"Riley is a hot head and incapable of sustaining a professional dialog. He does not answer his phone to discuss details, but calls after the fact to fight about a written quote. Then he talks in circles, cuts me off and goes on incessantly. Proactive conversation could mitigate any misunderstanding, but Riley is absent for that discussion. He wants more money every time. Mike and Colter do a great job and are very professional, but Riley is impossible to reason with, and hard to work with."

Adele B on April 2025


Ocean Shores Windmills
1416 E Ocean Shores Blvd SW
No reviews
Ocean Shores Windmills
1416 E Ocean Shores Blvd SW
No reviews
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.


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.


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 installations FAQs

Installing a whole-house generator costs about $5,000 on average. Prices range from $1,550 to $8,500, depending on size, brand, fuel type, and assembly. The size of your whole-house generator is the most significant cost factor, with large homes with high energy demands costing the most to power. Types of whole-home generators include:

  • Portable generators with 1kW–7.5kW capacity: $500–$2,000

  • Partial generators with 9kW–20kW capacity: $2,000–$6,300

  • Whole-house generators with 22kW–48kW: $5,000–$18,000

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.

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. 

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.

The value of installing a whole-house generator is that your home has guaranteed power, even if the power grid in your area is down. Whether a whole-house generator is worth installing in your home depends on how often you use it, your home’s location, and your lifestyle. For example, installing a whole-house generator is likely worth it if you:

  • Experience frequent or prolonged power outages

  • Work from home

  • Store a lot of cold food

  • Have a sump pump

  • Have a pump for well water

  • Use electronic medical devices

  • Live in a climate requiring heating or cooling

The homeowners guide to generator installations
From average costs to expert advice, get all the answers you need to get your job done.
A portable inverter generator
Mar 3, 2025
Mar 3, 2025
The average cost of a whole-house generator falls between $5,000 and $25,000. Keep reading to learn how much you can expect to spend.
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A whole house generator can keep your home running during a power outage, but can it handle the energy demands of an air conditioner? Here’s what to consider.
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Is a whole-house generator worth it? Discover the key factors influencing ROI and whether it's the right choice for your home.
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Diesel remains a popular fuel option for a variety of home generators, but you will need to plan your maintenance carefully. Here’s how it works.
emergency power supply outside home
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How much does it cost to run a standby generator? The answer varies based on the type and size of the generator. Find out more.
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