Top-rated generator install pros.

Get matched with top generator install pros in Moscow, ID

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Moscow, ID?

Select your specific project to find the pro for you.

Find Generator install pros in Moscow

Rock Solid Electric LLC
4.8(
23
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Moscow, ID and surrounding areas

Approved

In business since 2020

Small jobs welcome

Offers commercial services

"Joe and his crew, Kevin and Jesse, did exemplary work! They were on time, clean, pleasant and respectful. The price was reasonable and fair. The entire job of rewiring my 94 year old house, replacing my electrical panel and changing out my smoke alarms was completed in five days! Am totally satisfied and will be happy to refer them to anyone!"
Response time1 day
25 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Cheetah Electric
Cheetah Electric
New to Angi
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Moscow, ID and surrounding areas

Warranties offered

Credit card accepted

Offers commercial services

Cheetah Electric is the go-to choice for homeowners and businesses who care as much about the experience as the safety, quality, and reliability of the work. Our licensed, insured residential and commercial electricians serve Moscow, Pullman, and our neighbors across the Palouse, showing up when promised in clean uniforms and fully stocked trucks so you feel taken care of from the moment we arrive. From troubleshooting and electrical panel upgrades to lighting installation, EV charger installation, and remodel wiring, you get clear options, true upfront pricing, and a calm, confident path forward instead of stress and guesswork. With a reputation built on trust, consistency, and more 5-star electrical reviews than any other local contractor, Cheetah Electric is known for turning “I hope this goes well” into “I’ll never call anyone else.”

Strom Electric Inc.
New to Angi
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Moscow, ID and surrounding areas

In business since 2015

Free estimates

Small jobs welcome

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Call Today!\n\n

Response time4 days
Generator Install questions, answered by experts

In most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home generators. A permit for a generator usually costs between $50 and $250, depending on where you live. Your electrician or certified generator installer will usually pull the permit for you—and might be required to do so by your building department—but you’ll be on the hook for the cost of the permit. You should ask your installer before agreeing to any work if they will pull the necessary permits for your project.

Yes, natural gas generators can work without electricity. Natural gas generators are a common type of backup or whole-house generator that operates when the electrical grid isn’t working. The trick is using a transfer switch (which usually needs to be installed with the generator) that safely switches the home electrical system from the power grid to generator power when needed.

Costs range from $500 to $2,500, depending on generator type and installation complexity.

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

Energy output depends on turbine size, average wind speed at your site, and system efficiency. A 5 kW turbine in a good wind location can generate 8,000 to 12,000 kilowatt-hours per year, which may cover a large portion of an average home’s needs. Accurate output estimates require a professional wind assessment and a review of your household’s energy usage patterns.

The Moscow, ID homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.