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.

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
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Expires: Feb 28, 2026

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Frequently Asked Questions

See Why Our Customers Feel Like Stars

Josh Butry was very knowledgeable and very helpful with my questions concerning water pump and tubing. -Scott G. Williamsville, NY.
Algem Megla
3 days ago
Out tech Christian was personable, highly knowledgeable, and even was able to come early! Having an older home, things tend to be a little more involved than planned. Christian assessed our problem and explained the details and steps necessary in replacing the very old flange and pipe on the toilet. He went above to be sure everything was secure and well done. We will definitely use Roy's in the future. Vanessa Rehac
Vanessa Rehac
3 days ago
My experience with Roy Plumbing service has been good. The tech Thomas Olsen & his co-worker Tom came on time and was able to service me in clearing my sewer line and draining a water tank for me. They were very knowledgeable and friendly. 👍🏾
Talea Barnes
3 days ago
Excellent service!! Would highly recommend.
Kim Derossi
3 days ago
Anthony was awesome! Thorough and explained everything he was looking at. The team at Roy’s has always been great.
Patrick Matthews
4 days ago
Fast, friendly and very efficient. I will definitely use them again when I need a plumber.
Raine (Mrs.Smith&Myers)
4 days ago
Ray Keller did an amazing job with the estimate. They helped me out with the price and membership for being in the military. Angelo did a fantasic job with installing an upgraded service outside and inside in February very polite and nice and was able to answer all my questions. Would definitely recommend Roy’s Plumbing for electrical service to anyone in the area.
pat covaleski
4 days ago
Very nice and professional!
Kevin Cai
5 days ago
I had excellent service with David and Dan, they showed up on time, left no mess and my water softener installed in about three hours. I would definitely use Roy’s again if I needed any other plumbing done.
Kathleen Casacci
5 days ago
Excellent service call. The technician was extremely professional. He explained all the steps and completed the work timely and to my satisfaction
Pat schunk
5 days ago
Great service experience with Roy’s Plumbing. Christian was on time, polite and capable. I won’t hesitate to call again if needed in the future.
Marcus Romanowski, MD
5 days ago
Josh B and Jeremiah V were great. I needed the annual checkup & cleaning of my tankless water heater. They arrived and completed the work within the given arrival window. They were knowledgeable, thorough, and mindful of the area they were working in. They inspected the water heater and Josh explained everything before they started work. Josh answered my questions and made sure I understood and was comfortable with all tasks before they started work. Josh B and Tyler R installed a HALO water filtration system and did a great job. It’s a two day install. Both days they arrived on time, explained everything they were going to do before starting, and made sure I understood the every step of the process. Would definitely recommend Roy’s and these technicians.
Carolynn Hunter
5 days ago
Terrific service both in assessing my furnace needs and a fast, professional installation. Chris explained each step of the process and was done even faster than expected. I highly recommend both Roy's and Chris!
Peter M
5 days ago
Ryan was so knowledgeable and friendly!
Robin Tolsma
6 days ago
Wouldn’t trust anyone else when it comes to plumbing issues. Both Jason and Eric were a big help and did a great job.
Evan Rabent
6 days ago
Noah and Danny were polite, on time and completed the job exceptionally well!
Amy Chavez
6 days ago
My technician was polite, incredibly organized, and worked quickly and efficiently. I will request him again for my next service.
Janet Mazzio
6 days ago
Our tech Jim, was a total professional and quite knowledgeable about the issues we called about. Gave clear and honest assessment about how to correct the issues. On time and very well mannered.
Robert Price
6 days ago

    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!