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Verified Reviews for Generator Install pros in Immokalee, FL

*The Angi rating for Generator Install companies in Immokalee, FL 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 Immokalee, FL 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 April 09, 2025

Find Generator install pros in Immokalee

Avatar for Always On Generators, LLC
Always On Generators, LLC
4.9(
18
)

Serving Immokalee, FL and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"80Amp, 50Amp, and 20Amp chargers installed in my garage for electric vehicles. Absolutely the best service in the area."
Response time20 mins
31 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Dan House Electric
Dan House Electric
4.6(
96
)

Serving Immokalee, FL and surrounding areas

Approved

In business since 1951

Free estimates

Emergency services offered

"As before Eric was Awesome. I was gone but my friend was here and he is the one that recommended DH the last time and praised our Eric again. The installation was professional ànd first class! Stephanie has also been professional and wonderful to deal with. DH is our electrician for life. Please tell Eric to get his back fixed. I know you will support him if he needs to take time off. Thanks John and Patty Drott"
Additional Photos
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Response time2 days
Response rate100%
27 neighbors recently requested a quote
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Avatar for Mister Sparky of Fort Myers
Mister Sparky of Fort Myers
3.9(
1,095
)

Serving Immokalee, FL and surrounding areas

Approved

In business since 1996

Emergency services offered

Warranties offered

"Mister Sparky was tasked with electrical installation of a emergency generator. All tasks completed professionally and timely. I would highly recommend this company for services. Thanks."
Our Big Red Trucks
Fans to Panel replacements
All outlets checks and replacement
Background checked & drug free
We explain all repairs clearly

+13

369 neighbors recently requested a quote
Recommended by84%of homeowners
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Avatar for Mr. Electric of Naples
Mr. Electric of Naples
4.9(
9
)

Serving Immokalee, FL and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

We are committed to excellence in every aspect of our business. We uphold a standard of integrity, bound by fairness, honesty, and personal responsibility. We are distinguished by the quality of service we bring to our customers. Our accurate knowledge of the trade, combined with our 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 time4 hrs
Response rate100%
86 neighbors recently requested a quote
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Avatar for South Florida Electrical Engineering Inc.
South Florida Electrical Engineering Inc.
5.0(
5
)

Serving Immokalee, FL and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

At Mavaro Electric (West Coast Division of South Florida Electrical), we provide dependable electrical services for both residential and commercial clients across Naples and the surrounding areas. Whether it’s a planned upgrade or an emergency, we’re equipped to handle projects of any size.\n\nOur licensed team delivers a full range of services, including electrical repairs, new installations, panel upgrades, lighting systems, EV charger installations, generator setups, and preventative maintenance. We also work with smart home systems and energy-efficient solutions tailored to your needs.\n\nAs a state-certified contractor, all of our work meets Florida DBPR standards. Whether you're building new, renovating, or need fast troubleshooting, we’re committed to quality work and prompt service.\n\nContact us to schedule a service or request a quote. Let’s power your project the right way.

Moorings Way Project
Response time1 day
Response rate98%
14 neighbors recently requested a quote
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Avatar for Florida Standby Power Systems
Florida Standby Power Systems
5.0(
2
)

Serving Immokalee, FL and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Brian from Florida Standby Power did a great job repairing my generator. He did what he said he would. He was was on time and very professional. I'll always call them for my generator needs."
Radiator install
Damaged transfer
Repaired switch
Maintenance
Response time6 hrs
Response rate100%
4 neighbors recently requested a quote
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Avatar for E2 Electric and Home Services Inc.
E2 Electric and Home Services Inc.
5.0(
1
)

Serving Immokalee, FL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

We are a fully licensed and insured, family owned and operated electrical contracting and service company that specializes in high quality installations and repairs.

5 neighbors recently requested a quote
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Generator Install questions, answered by experts

While diesel is relatively stable, it won’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’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’t always ideal for home use.

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

Generators are usually sized by running watts and starting watts. Ideally, you’ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. Calculate your home’s electrical load based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.

The amount of time a standby generator can run continuously is around 3,000 hours on average. However, standby generators can generally run indefinitely as long as they have a continuous fuel supply. Generators hooked up to a home’s natural gas supply are the best option for extended usage, as these won’t rely on a finite fuel supply based on how much you have in storage. Generators running on liquid propane or diesel won’t last as long, as these require fuel storage and regular refueling to stay running.

The Immokalee, FL homeowners’ guide to generator installs

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

See all articles