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: Nov 30, 2025

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Frequently Asked Questions

See Why Our Customers Feel Like Stars

I had a pipe leak and a tech was dispatched within 30 minutes… Jim McNeill was very helpful and pleasant and had it repaired within minutes.
msnitro2009
2 days ago
Solid work from start to finish..Nice work Jack..
Fred Sanford
2 days ago
I highly recommend Roy’s Plumbing, Heating,, Cooling & Electrical for repair services. Christian Fisher was very experienced in repairing our toilet. He was also very personable and helpful in explaining what was needed for the repair and had the parts on his truck!! I was also happy to donate can goods for a discount. Will definitely call Roy’s for any future needed home repairs. Roy’s cares about it’s Customers and about the needy in the Community by teaming up with WNY Food.
Christine Niewiemski
2 days ago
Josh was a really good help with my home and the sewage line he inspected everything well and was very nice.
Tahji Lewis
2 days ago
Team was great as always.
Ryan Plante
3 days ago
Josh and Owen are fabulous. Prompt and professional. Did not try to upset. I love these guys
Elizabeth Snyder
3 days ago
We were told that they have Zero percent financing, what we were not told is there is a fee attached to the Zero financing. So, after receiving our paperwork I noticed this charge, and when I called Roy’s, I was told to call the bank it’s a bank fee. UPDATE ON 11.17.25 I spoke with Mike at Roy's about our above concern, he was very professional, understanding, I was so please on how they handled our concern, that we are changing our review from one star to a 5 STAR RATING. it's rare that a company stands behind their word like Roy's did., I highly recommend them.
robert wheaton
3 days ago
Smooth operators. Very prompt and timely service. Pleasant and polite. They did a great job getting my new furnace in during a particularly cold period. Thanks 🙏🏽
Bradley Benz
5 days ago
Nick Fyvie was able to determine the problem with my toilet and recommended a part replacement that resolved the issue. He also explained how damaging disinfectant products placed in the tank can be - a lesson learned. He was easy to talk to and very personable!
Trisha Barbati
5 days ago
Taylor Ellis does excellent work.
bob Spuller
6 days ago
He and Evan were professional, efficient, and friendly. As a matter of fact all of the Roy's personnel have been terrific, including Adam, Joe, and Jeff. Anyone not mentioned is purely an oversight on our part, because we have been very pleased with everyone, including those we have only met via the phone
Pam Williams
6 days ago
Josh B. Was super helpful and knowledgeable. Would do business with Roy's again.
Desiree J
6 days ago
The technician showed up early and quickly diagnosed the problem. He explained what he needed to do to fix the furnace and got right to work. I found the technician to be very professional and skilled. On top of that, he was very courteous. We have been Roy’s customers for many years and are never disappointed. Their annual service contract is a bargain too.
Joe Somma
6 days ago
I highly recommend Roy’s Plumbing, Heating, Cooling & Electrical. They did a great job replacing the main sewer house trap and riser. Technician, Anthony R., was extremely helpful in keeping us well informed about the job and answered all our questions.
Kris Jablonski
6 days ago
Nick Tabbi and Jake Whalen got the work done remarkably quickly and efficiently. Thanks, guys!
Joanna Zoe Christopher CH
1 week ago
Roger was professional and handled the service job quickly.
Kristen Chambers
1 week ago
Highly recommend. They are very knowledgeable, honest and transparent. Roger. P came over super professional and experienced technician took him less than ten minutes to figure out the whole system without a sweat. He explain to me the diagnostic in a very simple way. Although it's a very old system they didn't force me to replace the system. When the time comes, I will definitely replace my heating system with roy's.
s.a.k dtd
1 week 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!