Get matched with top generator install pros in Lehi, UT

Q: Do diesel generators have any important downsides?

• <div><p>While diesel is relatively stable, it won&rsquo;t last nearly as long as propane and you may have to replace it if it sits unused for too long. Diesel can sometimes struggle to work efficiently or start engines during especially cold weather, so it&rsquo;s not the best choice for every climate. Compared to fuels like propane and natural gas, diesel generators tend to be noisier and create more exhaust, which isn&rsquo;t always ideal for home use. </p></div>

Q: How big of a generator do I need for a transfer switch?

• <div><p>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&rsquo;s largest outlet is 30 amps, you&rsquo;ll need a 30-amp transfer switch.</p></div>

Q: Is it better to repair or replace a malfunctioning generator?

• <div><p>It&rsquo;s usually better to repair your generator if it isn&rsquo;t working properly, as it will typically be much more affordable and should yield similar results. Generator repairs cost around <b>$300</b> on average, while <a href="https://www.angi.com/articles/how-much-does-it-cost-install-generator.htm">installing a new whole-house generator costs</a> around <b>$5,000 </b>on average. The only exception is if you know your generator is reaching the end of its useful life, usually between 30 and 40 years. If you have an older generator, you could face multiple repairs in the coming years, which might mean that a full replacement will be more cost-effective over time.</p></div>

Q: Can you use your electric car as a backup battery?

• <div><p>If you&rsquo;re wondering <a href="https://www.angi.com/articles/using-electric-car-as-home-generator.htm">if you can use your electric vehicle as a backup battery</a>, 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.</p></div>

Q: How close can a transfer switch be to a generator?

• <div><p>Generally, you&rsquo;ll want to keep between <b>60 and 70 feet</b> between the generator and the transfer switch. There are a few reasons for this, including:</p><ul><li><p>The distance reduces the noise coming from the generator into your home.</p></li><li><p>It increases efficiency because you won&rsquo;t have a voltage drop from this short of a distance.</p></li><li><p>Prevents carbon monoxide poisoning: keep at least 15 feet between your generator and an open window. </p></li></ul><p></p></div>

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Verified Reviews for Generator Install pros in Lehi, UT

*The Angi rating for Generator Install companies in Lehi, UT 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 Lehi, UT 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 November 16, 2025

Reviewed in February 2025
Bill is exactly what you want in a general contractor. Never did I feel I was being lied to or forgotten about. I hired Bill to build my forever home and he would constantly give me updates on how things were going and rough timelines. Giving me options on different things we can add to the...
Red Butte Construction LLC
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Reviewed in January 2025
Finished our basement it was a mess. The shower didn’t drain so they redid it. It still didn’t drain. But they told us it was better than the first install. The window was framed crooked because they didn’t cut the tile straight. Sloppy work. And Cindy lied about fixing the job after she spoke...
Utah Flooring & Design
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Reviewed in November 2024
Hudson installed a new generac generator in our new home. We are so pleased with his knowledge and getting out to us so quickly. We will be using him for the long hall.
Power Path Electric LLC
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Reviewed in May 2023
DaBella sales are great, install are great workers, but the company is horrible at communicating and they started work without pulling a permit from the city as my contract said they would do. Not even the contractor working the install could get ahold to find out if the permit was pulled from...
DaBella
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Reviewed in May 2023
DaBella sales are great, install are great workers, but the company is horrible at communicating and they started work without pulling a permit from the city as my contract said they would do. Not even the contractor working the install could get ahold to find out if the permit was pulled from...
DaBella - Salt Lake City
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Reviewed in December 2016
He did a great job on the installation but did not test the generator and just told me to buy my own cord at Home Depot. They tell me the cord does not exist. Now he doesn't answer my texts so I can't use my generator.
KRAZ Electric, LLC
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Reviewed in October 2014
He showed up on time, called me as he was on his way, and did a great job. Very friendly, answered questions I had about pools in general.
Precision Pools & Spas
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Reviewed in April 2014
Gene did an excellent job of installing new phone lines, hooking up all our computers/printers/phones to wireless, ran new lines for our stereo equipment and home theater and did some troubleshooting on our home security system.
Cross Wire Communications
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Reviewed in November 2013
They were very respectful and the communication with them was great. Gene came back to check everything the day after to make sure everything was completed properly. Gene also performed some drywall repair in a bathroom prior to the painting. He was also helpful in selecting neutral paint...
GENE'S PAINTING
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