Naples's Most Trusted Generator Installer

Florida’s largest Generac dealer. In house certified technicians, no subcontractors, and a 12-year warranty on every Generac air-cooled unit we install, which no Naples competitor can match.

25,000+
FL Installs
12 Yr
Warranty
20+ Yrs
Serving Florida
4.6★
2,500+ Reviews

Why Naples Homeowners Act

Naples's Power Outage Reality

Hurricane Ian left 184,960 of FPL's 228,540 Collier County accounts without power in 2022. Five years earlier, Hurricane Irma had knocked out 146,910 of FPL's 210,700 Collier customers. Collier County doesn't get the panhandle's hurricane volume, but when Naples gets hit, it gets hit hard.

FPL serves nearly all of Collier County. After Hurricane Ian, 81% of FPL’s Collier accounts were out, and LCEC, which serves the rest of the county, had 26,635 of its 34,292 Collier accounts out.

Beyond hurricanes, summer storms, and lightning keep Collier crews busy year round. A standby generator automatically starts within seconds of an outage and runs until utility power returns, whether the outage lasts hours or weeks.

9 Days
Widespread outages across Collier County after Ian

Hurricane Ian knocked out power across Collier County. FPL restoration took roughly nine days for nearly all customers in 2022, with some pockets dark longer.

2022
Hurricane Ian outages

81% of FPL's Collier County accounts and 78% of LCEC's lost power.

2017
Hurricane Irma

Direct landfall on Marco Island. 146,910 of FPL's 210,700 Collier County customers lost power.

185K
FPL accounts dark after Ian

Hurricane Ian knocked out power to 184,960 of FPL's 228,540 Collier County accounts, 81%.

Why Naples Chooses GenerX

What Makes Us Different

Several generator companies cover Naples. Here is where GenerX stands apart from them, and why that matters most once a hurricane has crossed Florida and the neighborhood is calling for help.

No Subcontractors

Outside electricians and gas fitters do the installs for most generator companies. At GenerX, everyone who works on your system, licensed electricians, gas specialists and installation crews, is employed by us. That gives you one accountable party, steady quality and a lower cost free of subcontractor markup.

Unique in the Naples Market

12-Year Warranty

In Naples, every Generac air-cooled installation we complete includes 12 years of warranty protection, and that warranty is exclusive to Canter Power Systems brands. It rests on more than 25,000 generators installed, statewide parts warehouses and Florida's largest service technician fleet.

12 Years of Full Coverage

Florida's Largest Dealer

Florida's largest authorized Generac and Kohler dealer is GenerX. Over 25,000 installations since 2005 have given our teams long experience with what Florida throws at an install: sandy soil, coastal humidity, HOA review boards and county permit timelines.

25,000+ FL & TN Installs

Storm-Ready Service Fleet

Hurricanes crossing Collier County leave most generator companies buried in work. GenerX stocks parts in warehouses all over the state and has the largest service technician fleet in Florida. A storm in one region means crews come in from our other regions.

Warehouses in FL & TN

Quality + Value

Direct employment of all our labor removes the outside contractor markup found in other companies' installation prices. And because we are Florida's largest dealer, our buying volume brings equipment prices smaller dealers can't match. A higher quality installation and a more competitive price arrive together.

No Hidden Third-Party Costs

Generator Specialists

Our whole company is about generators. GenerX technicians, warehouses and processes are all built for installing and servicing them. Generalists who do some generator work are common here. Specialists are not, and specialization is what makes us the experts.

Generators Only

How It Works in Naples

Your Installation Process

For most Naples homes, 30 to 90 days separate the first call from a working generator, and the permit pace in Collier County sets much of that range. GenerX runs the whole process, so calling the county office is never your job.

  1. 01

    Free Estimate/Proposal

    Your Naples visit is with a GenerX Field Engineer, who reviews the electrical system, assesses how much load you need covered and locates the best placement for the generator. You come away with a size recommendation and a no cost, no obligation proposal.

  2. 02

    Preparing for Installation

    GenerX pulls the permits with a licensed electrician and schedules the inspections. The only paperwork we need from you is a property survey we can read and your signed Notice of Commencement.

  3. 03

    Installation Day

    Installation is carried out by our in house team alone: licensed electricians, gas technicians and installation specialists employed by GenerX. They manage the job from start to finish and answer for it. Once the crew arrives, most installs are done in a day.

  4. 04

    Testing and Training

    We test the system end to end, including automatic transfer and performance under load, take you through how it works, set up remote monitoring, and answer every question before leaving.

  5. 05

    Ongoing Service

    GenerX's Naples area team provides an annual maintenance plan option, emergency repair at any hour (24/7) and warranty service, with parts stocked at our local facility. If a large outage strikes, our statewide fleet deploys to Southwest Florida.

Naples Pricing Guide

What Does a Generator Cost in Naples?

Whole home generator installation in Naples typically runs $7,000 to $25,000+. Size, fuel source, and what your lot looks like all move the number.

11 to 14 kW
Essential Circuits

Essential circuits (lights, fridge, AC unit)

Smaller homes and condos · One AC zone
$7,000 to $10,000
Installed
24 to 26 kW
Larger Homes

Larger homes, multiple HVAC zones

3,000 to 4,500 sq ft · Two AC units
$13,000 to $17,000
Installed
36 kW+
Heavy Load Homes

Large homes, home offices, medical equipment

4,500+ sq ft · Three or more AC zones
$17,000 to $25,000+
Installed

Pricing includes equipment, in house installation, transfer switch, permit fees, and our 12-year warranty on every Generac air-cooled unit we install. Natural gas connections, where available in Naples neighborhoods, typically cost less to set up than a propane tank install. These prices assume an existing fuel source on the property.

Because GenerX employs all labor directly, we eliminate the outside contractor markup that drives installation costs higher at other companies. Our buying volume as Florida’s largest dealer means better equipment pricing than smaller dealers can match. The result is a higher quality installation at a better price.

Power Plus 12 Year Warranty badge

Exclusive Power Plus Warranty 12 Years of Full Coverage

Every Generac air-cooled installation we do includes the full 12-year Power Plus Warranty at no extra cost, covering parts and labor for 12 full years beyond the standard manufacturer warranty.

12 Years Full Coverage, Parts & Labor
Included at No Extra Cost on Every Generac Air-Cooled Install
Exclusive to Canter Power Systems brands
Transferable, Adds Value When You Sell Your Home
Learn More

Choosing Your Generator

Generac vs. Kohler: Which Is Right for Your Naples Home?

GenerX is one of the few dealers in Naples authorized to install and service both Generac and Kohler whole home generators. Here is how they compare for Florida homeowners.

Generac whole home standby generator

Generac

The most widely installed whole home generator brand in the United States. Generac offers the broadest range of residential standby units, from 11 kW air cooled models up through 24 kW and beyond, and a mature remote monitoring platform called Mobile Link. Strong parts availability and the widest dealer network in Florida make Generac the practical choice for most Naples homeowners.

Kohler whole home standby generator

Kohler

Known for quieter operation and premium build quality. Kohler residential generators are often preferred by homeowners who care about noise levels (relevant in many Naples HOA neighborhoods) and those who want a more premium feel. Kohler engineering carries over from their commercial line.

During your free GenerX estimate, we walk you through both options based on your home, your neighborhood, and any HOA review requirements. We are authorized for both brands. We have no incentive to push you toward either one. Our job is to find the right fit.

Naples Homeowner Questions

Frequently Asked Questions

The questions Naples homeowners ask us most often before scheduling an estimate.

How much does whole home generator installation cost in Naples, FL?

In Naples, whole home generator installation typically ranges from $7,000 to $25,000+ depending on generator size (11kW to 36kW+), fuel type (propane is the most common choice in Collier County; natural gas where limited TECO Peoples Gas service is available), and site specifics. Coastal Naples addresses must meet Collier County’s wind-load standards, which affects project cost. GenerX provides free in-home estimates with exact pricing. No surprises. Because we employ our own licensed electricians and gas fitters in-house rather than subcontracting, we offer competitive pricing without sacrificing quality.

Do I need a permit to install a generator in Naples or Collier County?

Yes. Whole home generator installations in Naples require permits for the electrical work, gas line connection, and generator pad. Coastal addresses require additional engineering for Collier County’s wind-load standards. The permitting authority depends on your address:

  • Unincorporated Collier County: Collier County Growth Management Department
  • City of Naples addresses: City of Naples Building Division
  • Marco Island: City of Marco Island
  • Bonita Springs (Lee County border): City of Bonita Springs or Lee County

GenerX pulls the permits with a licensed electrician and schedules the inspections. Our in-house team is familiar with Collier County’s strict coastal requirements.

How long does generator installation take in Naples?

From order placement, most Naples installations are completed within 30 to 90 days. The timeline includes permit approval from Collier County or your city’s building department, equipment delivery from one of our local facilities, site preparation, and professional installation. Beachfront addresses in Port Royal, Pelican Bay, Old Naples, or Marco Island may require additional engineering for elevated pads and high-wind tie-down per post-Ian Collier County standards, which can add 1 to 3 weeks to the design phase.

What size generator do I need for my Naples home?

For most Naples-area homes, a 22kW generator runs the entire house including air conditioning, which matters most during the multi-day (sometimes multi-week) outages that follow Ian-scale hurricanes. Smaller 11 to 14kW units power essential circuits. Larger 26 to 36kW units are ideal for homes over 4,000 sq ft, the multi-HVAC estates in Port Royal, Mediterra, Grey Oaks, and Tiburon, or homes with heavy pool, dock, and outdoor loads. GenerX provides a free load assessment to determine the right size for your specific home.

Does GenerX use subcontractors for Naples generator installations?

No. GenerX employs its own licensed electricians, gas line specialists, and installation technicians in-house. We do not subcontract any part of your installation. In Naples’ post-Ian rebuild environment where contractor quality has varied widely and premium homes demand consistent workmanship, this matters. Every technician who touches your Naples project is a GenerX employee trained to our standards.

What warranty does GenerX offer on Naples generator installations?

GenerX offers a 12-year warranty on every Generac air-cooled unit it installs, exclusive to Canter Power Systems brands. This covers both equipment and workmanship. We can offer this because of our financial stability, 25,000+ installation track record across Florida, and statewide service network of parts warehouses and the largest service technician fleet in the state. No other dealer serving the Naples market can match this coverage, important in a market where Hurricane Ian taught homeowners that long-term warranty backing is essential.

Can GenerX service my existing Generac or Kohler generator in Naples?

Yes. GenerX is an authorized service provider for both Generac and Kohler generators. Our Naples-area service team provides annual maintenance plans, emergency repairs, and warranty service through our Florida statewide network and regional parts inventory. During hurricane season, our statewide fleet deploys to Southwest Florida to meet surge demand: critical coverage that single-location dealers can’t match when Ian-scale storms knock out power across Collier, Lee, and Charlotte counties simultaneously.

Will my Naples HOA allow a whole home generator installation?

Most Naples-area HOAs allow whole home generator installations, though Naples has among the strictest architectural review committees in Florida. Premium communities like Port Royal, Pelican Bay, Mediterra, Grey Oaks, Tiburon, Lely Resort, Vineyards, and Fiddler’s Creek all have specific requirements. Typical conditions: placement out of primary view from the street (usually side or rear yard), screening via masonry enclosure or dense landscaping, and compliance with the community’s noise ordinance (generally 55 to 65 decibels at the property line, sometimes lower in Naples’ premium communities). GenerX provides the HOA approval documentation, manufacturer sound data sheets, and installation drawings your ARC needs. We can help you pick the best unit and make sure it is HOA compliant.

Should my Naples generator run on natural gas or propane?

GenerX installs both natural gas and propane standby generators in Naples, and we are here to help you choose the right option for your home. Naples homes with natural gas service through TECO Peoples Gas, which serves portions of Old Naples and a few downtown addresses, can connect directly to the utility line for unlimited runtime. Most Collier County addresses, including nearly all of Pelican Bay, Port Royal, Mediterra, Grey Oaks, and Marco Island, run on a propane tank, typically 500 to 1,000 gallons for several days of hurricane runtime. During your free GenerX estimate, we confirm what is available at your address and walk through both setups so you can pick the option that fits your lot, your budget, and your expected runtime.

Industry Recognition

Recognized by Generac for Outstanding Service

Florida's #1 Winning Generac Generator Installer

Generac Prestige

Prestige Dealers represent Generac’s top tier of dealers, meeting the highest standards for certification, customer satisfaction, and service commitment. These industry-leading dealers provide fast response times and extensive expertise, delivering the highest level of care and expertise to homeowners purchasing and maintaining a Generac generator.

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Hours and address from our Google Business listing.

GenerX Generators Naples

Generac & Kohler Authorized Dealer

Address 1410 Rail Head Blvd
Naples, FL 34110
Phone (239) 789-2633
Hours Mon to Fri: 8:00 AM to 5:00 PM
Sat to Sun: Closed