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Avatar for Mr. Electric of Citrus & Marion County
Mr. Electric of Citrus & Marion County
4.7(
68
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business+1 more

Serving Sumterville, FL and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Excellent service from the technician. The light fixture was from from Turkey, and was very tricky with installing (including not having exactly the right base to hang). He figured out how to make it look perfect and gave us lots of tips for our upcoming house with no pressure. Courteous, professional, and prompt service! We will hire them again!"
22kw Whole Home Generac Generator
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+21

27 neighbors recently requested a quote
Recommended by96%of homeowners
Vanzant's Electrical Services, Inc.
4.3(
14
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Sumterville, FL and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"Very satisfied with Paul's work. We had purchased a light fixture that had way too much wire included and he rewired the fixture, installed a new electrical box, and had it installed in a very short period of time. Definitely will call Vanzant Electrical for our future electrical needs."
Recommended by92%of homeowners
Fazenda Electrical Services LLC
5.0(
3
)
Portable Generator - InstallPortable Generator - Repair

Serving Sumterville, FL and surrounding areas

Approved

Warranties offered

Credit card accepted

Offers commercial services

Fazenda Electrical Services LLC is a trusted electrical contractor dedicated to providing safe, reliable, and high-quality electrical solutions for residential and commercial clients. We specialize in electrical installations, panel upgrades, lighting, troubleshooting, repairs, maintenance, and new construction projects. Our team is committed to professionalism, honesty, and attention to detail in every job we complete. We take pride in delivering excellent customer service, efficient work, and dependable results that our clients can trust. At Fazenda Electrical Services LLC, our goal is to build lasting relationships by exceeding expectations and ensuring every project is completed safely, on time, and with the highest standards of quality.

Trademark Electric
New to Angi
Fixed Generator - Install

Serving Sumterville, FL and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

Trademark Electric was founded in 2012 & has grown into being one of Generac’s top Power Pro Prestige Dealers in Florida. We are a state-certified electrical contractor, with Generac certified technicians who are qualified to install, service and handle warranties on both residential and commercial Generac Generators. Our office staff are educated and ready to assist with any of your generator needs from scheduling your FREE consultation, to permitting & installation, to maintaining the longevity of your unit.

17 neighbors recently requested a quote
Avatar for Switch Services LLC
Switch Services LLC
New to Angi
Portable Generator - Install

Serving Sumterville, FL and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Credit card accepted

Over 8 years of experience in the electrical industry. Licensed and insured, to guarantee our customers get the best service. Available to central Florida and surrounding areas. Generators inlets, Electric vehicle charging stations, diagnosis, etc. Whatever you need we can get it done. Also available for emergency calls 24/7

Avatar for Nest American Builders
Nest American Builders
New to Angi
Portable Generator - Install

Serving Sumterville, FL and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

We are a reliable and experienced electrical service provider focused on quality, safety, and customer satisfaction. We specialize in panel upgrades, outlet and switch installations, lighting, troubleshooting, and general electrical repairs.\n\nWe take pride in clean, efficient work and fair pricing. Whether it’s a small repair or a full upgrade, we make sure the job is done right the first time. Fast response and flexible scheduling available.\n

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Generator Install questions, answered by experts

You can expect a diesel generator to last for up to 30,000 hours of use, which works out to 20 to 25 years with the proper maintenance, of course. That depends on how much you use it, so a diesel generator used for emergencies a couple of times a year will last a lot longer than a generator that takes over for a faulty electrical grid every month for a day or two. 

A 10,000-watt generator can run a small to mid-sized central AC unit (typically up to 3 tons or 36,000 BTU) along with a few other appliances. However, larger AC units or additional loads will require a bigger generator. Consult a local generator installer to ensure you add the correct size generator to your home.

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.

Most homeowners won't be able to claim a home generator as a tax write-off. However, a whole-house generator may be tax-deductible in certain situations depending on its purpose. For instance, if it's needed to power essential medical equipment, it may qualify as a medical expense deduction. Also, in some cases, businesses can deduct a generator as a business expense if it supports operations. Always consult a tax professional to determine eligibility based on your specific circumstances and the applicable IRS regulations.

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.

The Sumterville, FL homeowners’ guide to generator installs

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