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Generac whole home standby generator installation

Your Authorized Generac Dealer in Central Florida

At Spectrum Electric Inc., we are the licensed and authorized Generac experts serving our neighbors in Orlando, Apopka, Winter Park, Casselberry, and throughout Central Florida. With over 25 years of local experience, we see a generator not as a product, but as a critical home system we are accountable for. Our process is methodical and complete, from performing a precise load calculation for your home to handling the final inspection and providing ongoing maintenance to protect your investment for decades.

A whole-home standby generator is a permanent, professionally installed system, much like your central A/C unit. The moment an outage occurs, its automatic transfer switch safely disconnects your home from the grid and restores full power in as little as 10 seconds. This is a stark contrast to portable generators, which demand manual setup in hazardous weather, risky gasoline storage, and a web of extension cords. Our installations run on your home's natural gas or propane supply, providing a seamless, code-compliant solution that guarantees hands-free safety and reliability.

For Orlando homeowners, this means your air conditioning keeps running, your refrigerator stays cold, your security system stays active, and your family stays comfortable no matter how long the outage lasts.

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Why Orlando Homeowners Need Whole Home Generators

Hurricane Season Reality

As any Central Florida resident knows, our power grid is vulnerable from June 1st to November 30th. It isn't just hurricanes; daily summer thunderstorms frequently cause unexpected blackouts. After a major storm makes landfall, utility crews can take days, or even weeks, to restore power, leaving unprepared homes dangerously hot and unlivable.

The Cost of No Power

Losing power in the Florida heat is more than an inconvenience; it's a serious risk to your property and well-being. Within hours, your food begins to spoil. Within a day, indoor temperatures can soar past 90 degrees, while suffocating humidity creates ideal conditions for mold growth. Critical systems you rely on, from medical equipment to security alarms, become useless.

Complete Peace of Mind

A professionally installed whole-home generator eliminates these dangers entirely. It allows your home to function exactly as it should, with the A/C, refrigerator, and all essential circuits operating normally. This is the peace of mind we provide at Spectrum Electric Inc. You get the assurance that your family remains safe and comfortable while you wait for the grid to be repaired.

Generac generator installation in Orlando

Why We Install Generac Generators

We are selective about the equipment we install because our name is attached to it for years to come. Generac, founded in 1959, defined the entire category of home standby power and remains the market leader. When eight out of ten homeowners choose a brand, it's for a reason. Here is the "why" behind our recommendation for Orlando homes:

Proven Reliability: Generac builds generators specifically designed for residential backup power. Their engines are engineered from the ground up for generator use, not adapted from other applications.

Mobile Link Remote Monitoring: Monitor your generator's status from anywhere using your smartphone. Receive alerts if maintenance is needed or if the unit detects a problem.

Quiet-Test Mode: Weekly self-tests run at reduced RPM, keeping noise to a minimum while ensuring your generator is always ready.

Parts and Service Availability: As the market leader, Generac parts are readily available and service support is accessible 24/7/365.

Natural Gas and Propane Options: Choose the fuel source that works best for your property. Natural gas connects to your utility line for unlimited fuel supply. Propane is ideal for homes without gas service.

We also install and service Kohler, Briggs & Stratton, and Cummins generators for customers who prefer these brands.

Which Generator Size Is Right for Your Home?

Sizing a generator correctly is a critical step that prevents both underperformance and unnecessary expense. Our process begins with a comprehensive site assessment where we perform a formal load calculation for your home. This methodical approach allows us to educate you on your specific power needs and recommend the exact generator size required to keep your essential systems, or your entire home, running flawlessly.

10kW – 14kW
(Essentials Coverage)

This size is designed to power the non-negotiable circuits: your refrigerator, key lights, Wi-Fi, and often a single central A/C unit. To make that possible, we can install a "soft starter" on your A/C, which manages the large power draw when it first kicks on. It's the ideal solution for homeowners who prioritize safety and core comforts on a managed budget.

16kW – 20kW
(Managed Whole-House)

This is the most common size we install in Orlando-area homes because it provides a crucial balance of power and value. It can handle high-draw appliances like your electric water heater or clothes dryer in addition to all the essentials. We'll educate you on how to manage these loads so you don't have to run everything at once, but you'll have the power you need when you need it.

22kW – 26kW
(True Whole-House)

This tier is engineered for larger homes or those with the electrical demands of a full "Florida lifestyle" that includes multiple A/C units, pool equipment, and maybe an outdoor kitchen. It provides enough power to run your entire home without compromise. During an extended outage, you can live exactly as you normally would, with no restrictions.

Our Installation Process

Site Assessment

We visit your property to calculate your electrical load and determine the best location for the generator unit.

Permitting

We file all required electrical and plumbing permits with the City of Orlando, Orange County, or your local municipality.

Pad & Installation

We pour a concrete pad, mount the generator, and install the automatic transfer switch at your main panel.

Fuel Connection

We coordinate with licensed plumbers to connect your unit to natural gas or install a propane tank.

Testing & Activation

We perform a simulated outage to verify automatic startup, walk you through operation, and register your warranty.

Generator maintenance and service by licensed electrician

Generac Maintenance and Service

A generator is a significant investment in your family's safety, and we believe in protecting it for the long term. With professional annual maintenance, your Generac system is engineered to provide reliable power for 20 to 30 years. Our scheduled service ensures your unit is always ready to perform flawlessly the moment you need it.

Our maintenance protocol is thorough and methodical, reflecting our commitment to craftsmanship. Our certified technicians handle every critical detail, from oil and filter changes to spark plug and battery replacement. We go beyond the basics, performing diagnostic load tests and installing crucial software updates to ensure your generator operates at peak efficiency and is ready for the next storm.

As an authorized Generac service provider, we use genuine Generac parts and follow manufacturer specifications to maintain your warranty coverage.

Customer Reviews

What Our Central Florida Customers Say

Spectrum was great. I called several companies for a quote to run electric from the house to backyard shed. Spectrum was one of the only ones who called me back and came our right away and gave me a quote. I felt like the wanted my business. We scheduled the work for a few days later both Alex and Jason showed up on time and were done when they said they would be. Very thorough, professional, made sure they did everything we needed, took time to answer any questions we had. I would definitely use them again and recommend them. Great company and great people.

Patricia Montanez

Casselberry, Florida

FANATASTIC experience with Spectrum. The electrician was very efficient and thorough with the job. We got a new light fixture in our pantry and Alex walked us through all our options. When he was done with the installation, he troubleshooted it to make sure it was working exactly the way we wanted it. Before he left, he cleaned the area he was working in. I highly recommend this company! Extremely professional, knowledgeable, and affordable!

Christopher Leftakis

Casselberry, Florida

A great experience with Spectrum Electric. Alex came out in person and estimated the work to be performed (rewire entire house). Besides being affordable, they've been very professional, and strong communication with us every step of the way. I would recommend them for any project large or small.

Lorraine Whitman

Casselberry, Florida

Spectrum has been out to our home three times now and has done incredibly work each time. They are prompt, professional and efficient. I first used them to update all recommendations from our home purchase inspection. They were able to test/update/replace every single outlet. This helped address a recent short we experienced in my sons room. Now I know we are up to code and my baby is safe! Most recently, I needed a new outlet out put in. They were busy but still made time to squeeze us in and now my freezer works! I will surely use them for all of my electrical needs.

Hillary Ubben

Casselberry, Florida

I couldn't have been more pleased with the outcome of the services performed by Spectrum Electric! They were amazing with explaining everything to me, repairing what needed to be done and making my kitchen light up! They were quick, on time, clean and were reasonably priced. I will definitely use them in the future and highly recommend.

Brenda Long

Casselberry, Florida

Whole Home Generators

Frequently Asked Questions

Find answers to common questions about whole home generators, sizing, installation, and maintenance.

Still have questions?

A complete, professionally managed installation for a 22kW Generac generator, the most common size for true whole-home power, typically falls between $12,000 and $18,000. This is an all-inclusive price covering the generator, automatic transfer switch, concrete pad, permits, and all professional labor. While costs vary based on size, the key takeaway is that after our site assessment, Spectrum Electric Inc. provides an upfront, fixed price, not an estimate, so there are no surprises.

Yes, absolutely. A permanent standby generator installation is a major electrical and gas project that requires permits to ensure it's done to code and is safe for your family. Both Orange County and the City of Orlando mandate these. At Spectrum Electric Inc., we see managing the entire permitting and inspection process as part of our professional responsibility; we handle everything for you.

Yes, and in Central Florida, keeping the A/C running is non-negotiable. A correctly sized generator (usually 16kW or more) is designed to handle the load of a central air conditioner. We also educate homeowners on the benefit of a "soft starter," a device we install on your A/C compressor that manages the large inrush of current when it first starts. This smart addition often allows a smaller, more efficient generator to power your existing A/C unit safely.

A standby generator is built for long-duration outages. Its runtime is limited only by its fuel source. If your home has natural gas, the generator has a virtually unlimited supply, as gas lines are rarely affected by electrical grid failures. For homes using propane, a standard 500-gallon tank will typically power the average home for a week or more, providing crucial long-term security after a hurricane.

The difference is one of safety, reliability, and convenience. Portable generators require you to manually haul them out in a storm, deal with hazardous gasoline, and run a tangle of extension cords. Critically, their exhaust poses a serious carbon monoxide risk if placed too close to the home. In contrast, a standby generator is a permanent, code-compliant installation that starts automatically, safely powers your entire electrical panel, and runs on a stable fuel source. For Florida's hurricane season, there is no comparison in terms of safety and true peace of mind.

Areas We Serve

Spectrum Electric (License #EC13008455) provides whole home generator installation and service throughout Central Florida.

Altamonte Springs
Maitland
Longwood
Oviedo
Kissimmee
Sanford
Clermont
Lake Mary

Schedule Your Free Generator Assessment

The time to prepare for a power outage is before the storm is on the horizon. Don't wait until hurricane season is upon us. Contact Spectrum Electric Inc. today to schedule your complimentary site assessment and receive an upfront, fixed price for your peace of mind.

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