Top-rated generator install pros.

Get matched with top generator install pros in Chelan, WA

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Chelan, WA?

Select your specific project to find the pro for you.

Verified Reviews for Generator Install pros in Chelan, WA

*The Angi rating for Generator Install companies in Chelan, 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 Chelan, 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 May 03, 2025

Find Generator install pros in Chelan

Avatar for Mountain Man Electric LLC
Mountain Man Electric LLC
5.0(
8
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Chelan, WA and surrounding areas

Approved

In business since 2024

Offers commercial services

"Mountain man electric has done everything from wire some new 220v outlets in my shop to installing led lights in some custom cabinets I built. Very professional and incredibly talented. I’ve seen him get more done by himself than a four man crew."
5 neighbors recently requested a quote
Request Quote
Avatar for S&T ELECTRICAL SOLUTIONS
S&T ELECTRICAL SOLUTIONS
5.0(
6
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Chelan, WA and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Awesome experience installing EV charger !"
OFFICE
ENTRANCE
OFFICE
ELECTRICAL PANEL ROOM
PARKING LOT

+21

Response time1 day
Recommended by100%of homeowners
Request Quote
Avatar for Nakon Electric
Nakon Electric
5.0(
5
)
Generator - Install - For Business

Serving Chelan, WA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Nakon Electric LLC is a licensed and insured electrical contractor committed to safe, reliable, and high-quality electrical work. With years of hands-on field experience as a journeyman wireman, we take pride in delivering clean, code-compliant installations and honest service you can trust.\n\nWe specialize in electrical troubleshooting, panel upgrades, remodel wiring, lighting installation, and general residential electrical work. Our goal is simple — do the job right the first time and treat every home like it’s our own.\n\nAt Nakon Electric, we believe clear communication, fair pricing, and attention to detail make all the difference. Whether you need a quick repair or a full electrical project, we’re here to help.\n\nLicensed • Insured • Professional

LED kitchen lighting
7 neighbors recently requested a quote
Request Quote
Avatar for KLOTZ ELECTRIC LLC
KLOTZ ELECTRIC LLC
4.7(
58
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Chelan, WA and surrounding areas

In business since 2017

Free estimates

Credit card accepted

"Was punctual and did a very good job"
Logo
Response time1 day
Response rate100%
1 neighbors recently requested a quote
Request Quote
Avatar for Columbia Electrical LLC
Columbia Electrical LLC
5.0(
7
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Chelan, WA and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"It was an excellent quality of work. They were quick, they did a very good job, neat, and the clean up was good."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+79

Recommended by100%of homeowners
Request Quote
Avatar for JBC Group Solutions Inc
JBC Group Solutions Inc
4.0(
4
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Chelan, WA and surrounding areas

In business since 2007

Emergency services offered

"I have been using them for 3 years for multiple projects and would not go to somebody else. They also built a cabin in the woods. It was built 10 miles from the road so it was like carrying all the stuff up the path. They also did the garage and remodeling of the house, mostly kitchen and a little bit of plumbing work in the bathroom. I am still using them and I would be using them for the next thing that will be coming up too."
Custom Staircases
Custom Exterior Restoration
Custom Bathrooms
Recommended by75%of homeowners
Request Quote
Jahnsons
New to Angi
Portable Generator - Repair

Serving Chelan, WA and surrounding areas

In business since 2022

Free estimates

Emergency services offered

Jahnsons 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.

Request Quote
Generator Install questions, answered by experts

You can determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator’s largest outlet is 30 amps, you’ll need a 30-amp transfer switch.

While the rating will tell you how many watts the refrigerator needs at the peak of its cycle, it requires additional wattage to start. At the bare minimum, you’ll need a 1,500-watt generator to get the fridge up and running after a blackout. A 2,000-watt generator should be sufficient for most home refrigerators.

If you’re wondering if you can use your electric vehicle as a backup battery, it depends on whether your EV is compatible with bidirectional charging. This technology allows energy to flow both ways, enabling vehicle-to-home (V2H) backup power, vehicle-to-load (V2L) for appliances and camping, and vehicle-to-grid (V2G) to support the power grid. Compatible EVs convert stored DC energy into usable AC power, helping reduce energy costs and enhance grid stability while providing emergency backup power.

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.

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

The Chelan, WA 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