Get matched with top generator install pros in Granite Falls, NC

Q: What is the life expectancy of a whole house generator?

• <div><p>Whole-house generators can last<b> 20 to 40 years</b> with normal operation and proper maintenance. If you look up the specifications for your generator, you may be able to find a lifespan rated in hours of operation. Life expectancy will vary depending on how often and for how long you use the generator each year. Choosing a fuel with low impact like natural gas or diesel can help generators last as long as possible.</p></div>

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 much horsepower do I need?

• <div><p>If your home already has a grinder pump and you&rsquo;re still noticing issues (like frequently clogged toilets and sinks), it could be time to upgrade your grinder pump. Start by checking your existing horsepower. If there are four or fewer people living in your home, using a 1/2-horsepower grinder pump should be sufficient. Larger households should consider investing in a 1-horsepower grinder pump to maximize wastewater removal efforts.</p></div>

Q: Should I buy a solar battery or a generator?

• <div><p>If you&rsquo;re deciding between a <a href="https://www.angi.com/articles/solar-batteries-vs-generators.htm">solar battery versus a generator</a> for the best backup power solution, you can take a few factors into consideration. Solar batteries are quiet while generators can be quite loud. Generators have a lower up-front cost, but they require fuel and ongoing maintenance while solar batteries are more expensive but don&rsquo;t have many ongoing costs. </p></div>

Q: How does a generator transfer switch save me money?

• <div><p>It might seem counterintuitive, but installing a generator transfer switch will save you money in the long run. While you&rsquo;ll have to pay between <b>$400 and $2,500</b> to have the transfer switch installed, you&rsquo;ll recoup that amount later on when you don&rsquo;t have to pay for expensive repairs to your appliances, devices, and electrical system that may have burned out, overloaded, or stopped working due to a sudden loss of power or an incorrect <a href="https://www.angi.com/articles/how-to-hook-up-generator-to-house.htm">hook up of a generator to your home</a>. </p></div>

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Verified Reviews for Generator Install pros in Granite Falls, NC

*The Angi rating for Generator Install companies in Granite Falls, NC 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 Granite Falls, NC 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 January 07, 2026

Reviewed in December 2024
Walker Electric did a great job each time I hired them. On separate occasions they installed two ceiling fans, installed an electric outlet, and finally installed a full house generator. I will have them out again when there is need, and recommend their service to family and friends.
Walker Electrical Service L.L.C.
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Reviewed in November 2024
Tim and Nathan did an awesome job. They first researched and recommended windows and doors, worked with Home Depot to make sure all windows matched and were the types that I was looking for. Installation was very quick and clean. They made sure that interior and exterior trim could be reused or...
BeeWell Home
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Reviewed in May 2024
Listen to what I wanted done. Looks great, garage gone cleaned up. Graded the area looks good
On Point Demo & Grading
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Reviewed in February 2021
Tar Heel Basement Systems installed the drainage system in my basement. I have had many contractors in my house over the past 10 years for major renovations to smaller jobs. Tar Heel Basement Systems (Robert and Steve) hav by far exceeded every contractor in quality of work, professionalism,...
Tar Heel Basement Systems, LLC
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Reviewed in August 2020
Old unit went out. Cost to repair was not worth the investment. These guys came out and removed old unit and installed new unit the same day. Very informative and obviously experienced staff. Great experience. Price was way less than anyone else but the quality of service was not lost...
Southern Comfort Pros
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Reviewed in January 2019
Excellent customer service. Top notch installers. Friendly and knowledgeable.
Wize Home Services
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Reviewed in May 2015
We visited Munday Hardwoods to select from among the flooring options. They were very helpful. The price was very competitive and we decided to move forward. The showroom visit was on a Friday and the hardwoods were installed the next Friday. Materials were delivered to acclimate to the...
MUNDAY HARDWOODS
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Reviewed in January 2015
My experience with Sears in the past is that their installers and repair people are several times more expensive than others and they employ high pressure techniques to get the contract.
Sears Home Improvements - Siding
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