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    Verified generator installs reviews

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

Avatar for Ellington Air Conditioning & Heat
Ellington Air Conditioning & Heat
4.9(
1,660
)
Fixed Generator - Install

Serving Sebastian, FL and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Credit card accepted

Keep it cool with the help of our factory certified HVAC technicians in Merritt Island, Viera, and all other areas in Brevard County. At Ellington A/C & Heat, we provide quality residential and commercial cooling and heating services throughout Brevard County, including Titusville, Port St. John, Cocoa, Rockledge, Merritt Island, Cape Canaveral, Cocoa Beach, Viera, Suntree, Melbourne and surrounding areas. Multiple Angie's List Service Awards. Award winning.

17 neighbors recently requested a quote
Recommended by98%of homeowners
Brevard Power & Electric, LLC
4.5(
101
)
Portable Generator - Install

Serving Sebastian, FL and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

We at Brevard Power & Electric, LLC, we take great pride in our experience. We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 30 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!

31 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Mister Sparky of Melbourne
Mister Sparky of Melbourne
4.0(
701
)
Portable Generator - InstallPortable Generator - Repair

Serving Sebastian, FL and surrounding areas

Approved

In business since 1989

Emergency services offered

Warranties offered

"Excellent service but seemed a little overpriced. Almost $600 to remove 2 old fixtures and install 2 new ones. 9â ceilings. I paid because I wanted it done and didnâ t want to make more appointments. Friends have paid much less and dome have 20â ceilings."
Van
Greeting Clients
Outlet Repair
Sparky Family
Mister Sparky

+11

240 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Florida Standby Power Systems
Florida Standby Power Systems
5.0(
2
)
Generator - Repair - For Business

Serving Sebastian, FL and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Florida Standby Power Systems is A great company to work with. They are professional and have very high standards. The work they do is done correctly, on time, and professionally. I would recommend them for anyone who has industrial generators that need to be serviced or repaired."
Radiator install
Damaged transfer
Repaired switch
Maintenance
Response time6 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Florida Solar Contracting, LLC
Florida Solar Contracting, LLC
5.0(
5
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+2 more

Serving Sebastian, FL and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

Florida Solar Contracting is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business

Response time11 hrs
6 neighbors recently requested a quote
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Generator Install FAQs, answered by experts

In many cases, yes. There are models called dual-fuel generators and fuel switches, but only between certain types of fuel. For example, with the right setup you can convert a generator from natural gas to propane. Some allow switching between diesel and gasoline. There are even tri-fuel generators available in some cases, which adds a large layer of security if you are worried about fuel availability in times of crisis. Always check your generator capabilities and manual instructions before trying to switch fuels. Some generators can use another fuel but may need a fuel conversion kit to prep them first.

Potential benefits of using a natural gas generator include reducing your carbon footprint, lower likelihood of carbon monoxide exposure, budget-friendly operating costs, and low-maintenance, continuous fuel supply. Some possible drawbacks, though, include higher initial installation costs, dependency on a natural gas supply, and installation complexity. Keep in mind that pros and cons will vary based on the type and brand of natural gas generator. 

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.

In most cases, there are no tax credits available for home generators. However, that’s a general statement that applies to federal tax credits, so you might have access to state or local tax incentives. You can check the Database of State Incentives for Renewables & Efficiency (DSIRE) for more information about your area. If you hire a reliable home generator installer, they should also know if there are any state or local perks you can use to reduce your installation costs, including tax breaks and rebates.

As a safety measure, you should always turn off the main breaker while operating your generator’s backup breaker. In addition, you should also switch off all appliance breakers so you don't have a power surge when the main breaker turns back on. And finally, turning off the main breaker prevents back-feeding, which endangers utility workers with the risk of electrocution. Back-feeding could also destroy the electrical circuits of your neighbors if they use the same power network.

The Sebastian, FL homeowners’ guide to generator installs

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