What Is Generator Installation?

Generator installation involves setting up a whole-home generator to provide backup power during electrical outages. The process includes selecting the right generator size, connecting it to your home’s electrical panel, and integrating it with a fuel source such as natural gas or propane. Professional installation ensures reliable, automatic power when the grid goes down.

How Do I Choose the Right Generator for My Home?

The right generator depends on your power needs, home size, and fuel availability. Smaller generators can run essential appliances, while larger units provide whole-home coverage. A professional electrician can assess your power requirements and recommend the best model for your household.

What Happens During a Generator Installation?

The installation process includes selecting a location, pouring a concrete pad if needed, connecting the generator to the electrical panel, and linking it to a fuel source. The automatic transfer switch is then installed to detect outages and switch power sources seamlessly. After installation, the system is tested to ensure proper operation.

How Long Does It Take to Install a Whole-Home Generator?

The installation process typically takes one to three days, depending on the complexity of the setup. Factors such as wiring modifications, fuel line installation, and permitting requirements can impact the timeline. A professional electrician will provide an estimated timeframe based on your specific installation needs.

Where Should a Whole-Home Generator Be Installed?

A generator should be placed outdoors, at least five feet from windows, doors, and vents to prevent carbon monoxide buildup. It should be installed on a stable, level surface, often a concrete or composite pad, to prevent shifting. Local regulations and manufacturer guidelines help determine the best placement for safety and efficiency.

Do I Need a Permit for Generator Installation?

Yes, most areas require permits for whole-home generator installation to ensure compliance with local electrical and safety codes. Professional electricians handle the permitting process to meet legal requirements. Having the proper permits ensures your generator is installed safely and up to code.

What Fuel Options Are Available for Standby Generators?

Whole-home generators typically run on natural gas, propane, or diesel. Natural gas offers a continuous fuel supply, making it the most convenient option for homes with gas lines. Propane and diesel generators require onsite fuel storage but are reliable alternatives for homes without natural gas connections.

Why Should I Hire a Professional for Generator Installation?

Professional installation ensures that the generator is properly wired, safely connected to the fuel source, and compliant with local codes. Incorrect installation can lead to power failures, carbon monoxide leaks, or electrical hazards. Hiring a licensed electrician guarantees safe, efficient, and code-compliant operation.

Buffalo Generator Installation

Reliable Backup Power for Your Home

Power outages can happen anytime, leaving your home without electricity when you need it most. At Roy’s Plumbing, Heating, Cooling & Electrical, we provide expert generator installation services to ensure Buffalo homeowners have a dependable backup power source. A professionally installed generator keeps essential appliances, heating, and cooling systems running during outages, offering peace of mind year-round. Our team helps you choose the right generator for your home’s needs and ensures a seamless installation process. Stay prepared for unpredictable weather and power failures with a high-quality generator installation from Roy’s.

Our Generator Installation Services

A standby generator provides automatic backup power, ensuring your home stays safe and functional during unexpected outages. Professional installation is key to ensuring your generator operates efficiently and integrates seamlessly with your electrical system. From selecting the right unit to expert installation, every step is handled with precision to give you reliable power when you need it most.

Whole-Home Generator Installation: A whole-home generator ensures all your essential appliances and systems stay powered during an outage. Our team helps you select the right size and model for optimal efficiency and coverage.
Automatic Transfer Switch Setup: An automatic transfer switch detects power loss and activates your generator within seconds. This seamless transition keeps your home running without the need for manual startup.
Fuel Source Integration: Whether you choose a generator powered by natural gas, propane, or diesel, proper connection is essential for safety and efficiency. Our technicians handle all fuel line installations to ensure smooth operation.
Load Assessment & Sizing: Choosing the right generator size is crucial to prevent overload or energy waste. A professional load assessment determines the best unit for your home’s power needs.
Code-Compliant Installation: Electrical and safety codes must be followed to ensure proper operation and compliance. Our generator installations meet all local regulations, ensuring a safe and legally installed backup power system.

To see what we can do for you, call us for a quote or to schedule service.

Book Now

Click to Call

Why Choose Roy’s For Home Generator Installation?

Roy’s Plumbing, Heating, Cooling & Electrical is the trusted choice for professional generator installation, ensuring reliable backup power for Buffalo homes. Our experienced team helps homeowners choose the right generator for their needs, ensuring seamless integration with their electrical system. With years of expertise, we handle every installation with precision, following safety codes and best practices. When you work with Roy’s, you get expert craftsmanship and dependable service that keeps your home powered when it matters most.

Expert Technicians: Our skilled team is trained in the latest generator installation techniques, ensuring a flawless setup. We handle everything from system selection to wiring for a smooth installation process.
Customized Solutions: Every home has unique power needs, and we tailor our generator recommendations to fit your household. Our experts assess your energy usage to ensure you get the best system for your requirements.
Reliable Backup Power: A professionally installed generator keeps your home running during storms, power grid failures, and emergencies. We ensure your system is set up for automatic operation so you never have to worry.
High-Quality Equipment: We install top-tier generators from trusted manufacturers known for their durability and performance. Our focus is on providing reliable systems that deliver power when you need it most.
Safe & Code-Compliant Installation: Electrical safety is our priority, and every installation meets local codes and industry standards. We ensure proper placement, ventilation, and wiring for safe and efficient operation.

$500 Off

Whole Home Generators

Book Now

Call for details. Must present coupon at time of service. Cannot be combined with other offers.
Expires: Feb 28, 2026

Services

Get in Touch

Name(Required)

Email(Required)

Phone(Required)

Service Request

How Can We Help?

Frequently Asked Questions

4.8 Google Rating

See Why Our Customers Feel Like Stars

Dan Stewart is easily one of the most knowledgeable plumber we have ever worked with, and we have worked with quite a few. Clear, no-nonsense explanations of what the situation was and how to solve it in the most efficient and effective way. Plus, he dug through 2 feet of snow to get to a pipe clean-out. Top caliber, 100%.

Jason Mussachio

2 days ago

Technician Nick was very kind and punctual. He carried out his work in very professional manner. I would not hesitate to refer him to friends and family.

Antonia Redhead

2 days ago

Knowledgeable, quick and friendly!

Chris Myers

3 days ago

Anthony came to check out my furnace for me after just buying the house and moving in. He was very professional and knowledgeable. I will definitely be calling Roy’s again for future services.

Emma Balcom

3 days ago

Clint was knowledgeable and very informative. Ty

Be Transformed

4 days ago

I was very pleased with the service technician and his handling of the situation.

Cesar Marchioli

4 days ago

Dave M and Rhyan B did a great job.

Andrea jarzab

4 days ago

Roy’s serviced my home! The Staff was very professional the initial examined was kind and patient! They were all thorough … they did a fine job I was very pleased!

April Martin

4 days ago

Quickly diagnosed and fixed the problem

Paul Kuritzky

5 days ago

Dan was the best. He was curtous and very knowledgeable. He fixed what was needed and said if there was something he was unsure of he would point us in the right direction to fix the problem. Would recommend him any time.

Tami Paycheck

5 days ago

Dave and Rhyan did a great job installing my new furnace and disposing the old one. Very professional and fast! Will be calling Roy’s in the future to do more work. Highly recommend!

Bill Henderson

6 days ago

Bob & Jeremiah arrived on time, were friendly & professional. Roy's protocol of notifying us in advance of their arrival with photos of who to expect was very comforting. They were efficient & kept us informed throughout the whole process of replacing all waste lines for tub & toilet. & installing a new water heater. The walkthrough was thorough & comprehensive. All work was done in less than the four hours estimated & to our satisfaction. Great job guys & thank you to Roy's Plumbing! Ray & Cody were prompt, professional & friendly. They were in & out in no time, cleaned up everything & left us with new lights over the kitchen sink. Another great job by Roy's team. Thank you again! Clint arrived on time despite the weather & as usual with Roy's was cheerful & respectful. He did a thorough inspection if our furnace. He took the time to go over his findings & the photos. From the receptionists to the technicians doing the work, Roy's is First Class all the way! So glad we found you, please never change Also bought another canister if Bio One drain cleaner. Fantastic product.

Stephen Zachmann

7 days ago

Prompt, polite, informative and patient. Exactly what a lady needs when her toilet has overflowed. Ever interaction with Roy’s gets a gold star!!

Valerie Conley

7 days ago

Josh was very pleasant and did a great job explaining what was necessary to do the job.

Edward Toy

7 days ago

Nick and Bill were great. I had a water purification system installed and their knowledge and professionalism was appreciated.

Raymond Eckert

7 days ago

Joshua was on time and very friendly. He was knowledgeable and explained everything. I am proud to be a new member for my needs. He was finished with the many issues in a few short minutes and then walked me through everything he did and the reason for it.

Susan Budzinski

1 week ago

Excellent service very professional crew. Thorough explanation upon completion of the job. Will use them again for any needs and would recommend to my neighbors

Jeff Lombardo

1 week ago

View More Reviews

Leave a Review

Schedule Service With Roy’s Today

Need help with your plumbing, heating, cooling, or electrical system? Roy’s makes it easy to schedule fast, reliable service in Buffalo and the surrounding areas. Our licensed technicians arrive on time, treat your home with respect, and get the job done right the first time. Whether it's an urgent repair or a routine checkup, we're here to keep your home safe and comfortable. Don’t wait—book your appointment with Roy’s today and experience the 5-star difference!

Book Now

Click to Call