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

Serving Lewiston, 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
21 neighbors recently requested a quote
Recommended by82%of homeowners
Caddell's Electric Inc.
New to Angi
Generator - Install - For Business

Serving Lewiston, ID and surrounding areas

In business since 1989

Free estimates

Credit card accepted

Caddell�s Electric has been a family owned and operated business since 1989. This year marks our 22nd year in the electrical Industry. We have our main office located in Lewiston, Idaho. We service the residents of Lewiston and Clarkston and the surrounding areas with integrity, which is a testament of our reputation of outstanding customer service and quality workmanship. We have a diverse group of highly efficient and capable journeyman and apprentice electricians that are diligent and knowledgeable in all phases of electrical work. Three years ago we started our residential and commercial installations in and around the Lewiston/ Clarkston Valley. We welcome the opportunity to serve you, our customer.

Avatar for Cheetah Electric
Cheetah Electric
New to Angi
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Lewiston, 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 Lewiston, 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

Homeowners can often access federal tax credits, such as the Investment Tax Credit (ITC), which covers a percentage of installation costs. Many states and utilities offer additional rebates, grants, or performance-based incentives. These programs can significantly lower your upfront investment. Check the Database of State Incentives for Renewables and Efficiency (DSIRE) or contact your local energy office for current offers.

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.

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.

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.

You may need a permit for a portable generator if you’ll be installing a transfer switch for your primary residence or similar work. Otherwise, a permit for other uses may not be necessary. Check your local building codes or ask a local generator installer for more information about your local regulations.

The Lewiston, ID homeowners’ guide to generator installs

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