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Best generator install pros near Pocatello, ID

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Top-Rated Generator install pros in Pocatello - Updated Nov 2026

Crystal LLC, DBA Electrical Solutions
5.0(
1
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Pocatello, ID and surrounding areas

Approved

In business since 2011

Free estimates

Credit card accepted

Electrical Solutions is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our master electrician and dedicated team of professionals have several years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Response time1 day
Response rate94%
Elevate Electric, LLC
5.0(
7
)
Fixed Generator - InstallGenerator - Install - For BusinessGenerator - Repair - For Business+2 more

Serving Pocatello, ID and surrounding areas

In business since 2021

Free estimates

Offers commercial services

"Matt is very professional with his service. His knowledge and experience are excellent. I would highly recommend him to anyone who needs electrical work done at home or business. Thank you Matt you made my shop complete."
Response time2 hrs
Response rate88%
Recommended by100%of homeowners
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Generator Install FAQs, answered by experts

Generally, you’ll want to keep between 60 and 70 feet between the generator and the transfer switch. There are a few reasons for this, including:

  • The distance reduces the noise coming from the generator into your home.

  • It increases efficiency because you won’t have a voltage drop from this short of a distance.

  • Prevents carbon monoxide poisoning: keep at least 15 feet between your generator and an open window. 

No, you should never plug a generator directly into a wall outlet in your house. This practice is extremely dangerous, often illegal, and can cause "back-feeding," where power from the generator flows back into utility lines, creating a life-threatening hazard for utility workers. It can also damage your home's electrical system, including appliances like pumps and HVAC fans. If the main power is restored while the generator is connected, it can destroy the generator and cause an electrical fire. To safely connect a generator, you must use a professionally installed transfer switch or an interlocking kit, which prevents back-feeding by disconnecting your home from the utility grid before the generator provides power.

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. 

DIY is possible for basic setups. Professional installation ensures safe and proper electrical connections.

Whole-house generators can run continuously for extended periods, even for weeks at a time (around 400 to 500 hours), as long as they have a sufficient fuel supply. However, this type of extensive use will increase wear and tear and can shorten the generator's overall lifespan. During long periods of operation, it's important to check and refill the engine oil as needed, potentially as frequently as daily depending on the model. If your generator uses a fuel tank, ensure it is kept full to prevent unexpected shutdowns.

The Pocatello, ID homeowners’ guide to generator installs

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