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Buffalo Whole-Home Generators
Reliable Backup Power for Your Home
A whole-home generator provides peace of mind by keeping your lights, appliances, and essential systems running during power outages. In Buffalo, where storms and winter weather can lead to unexpected blackouts, having a dependable backup power source is essential. At Roy’s Plumbing, Heating, Cooling & Electrical, we install and service high-quality generators to ensure your home stays powered when you need it most. Our expert team helps you choose the right generator size and model to fit your household’s energy needs. With professional installation and maintenance, we make sure your Buffalo home is always prepared for the unexpected.
Winter storms and power outages are nothing new in Buffalo, which is why local homeowners trust Roy’s for whole-home generator solutions.
Our Residential Generator Services
Power outages can be inconvenient and even dangerous, but a whole-home generator ensures your essential systems stay operational. We offer expert installation, repair, and maintenance services to keep your generator ready when you need it most. With our reliable solutions, Buffalo homeowners can enjoy uninterrupted power and peace of mind year-round.
- Generator Installation: A professionally installed generator provides seamless backup power during outages. We assess your home’s energy needs and install the right system for maximum reliability.
- Generator Replacement: If your current generator is outdated or struggling to keep up, upgrading to a new model improves efficiency and performance. We remove old units and install modern, energy-efficient systems that meet your power demands.
- Generator Repair Services: If your generator isn’t functioning properly, we diagnose and fix issues to restore its performance. From electrical malfunctions to fuel supply problems, we ensure your backup power is always ready.
- Routine Generator Maintenance: Regular maintenance helps prevent unexpected failures and extends the lifespan of your system. We inspect, test, and service your generator to ensure it operates efficiently when needed.
- Automatic Transfer Switch Installation: An automatic transfer switch seamlessly shifts power to your generator when an outage occurs. This ensures your home stays powered without the need for manual activation.
To see what we can do for you, call us for a quote or to schedule service.
Why Choose Roy’s For Residential Generators?
Roy’s Plumbing, Heating, Cooling & Electrical is dedicated to helping Buffalo homeowners stay prepared with dependable backup power solutions. Our experienced team ensures every generator installation, repair, and maintenance service is completed with precision and care. We take the time to assess your home’s energy needs and recommend the best system for reliable performance. With decades of experience and a reputation for quality workmanship, we are the trusted choice for whole-home generator services.
- Experienced Generator Specialists: Our team is trained to install and service all major generator brands, ensuring expert-level care. We stay up to date on the latest backup power technologies to provide the best solutions for your home.
- Reliable Emergency Power Solutions: When the power goes out, you need a generator you can trust to keep your home running. We ensure your system is properly sized and installed for uninterrupted performance.
- High-Quality Equipment: We only install top-rated generators designed for efficiency and durability. Our products provide long-term reliability, so your home stays powered during outages.
- Seamless Installations: From start to finish, we handle every detail of your generator installation to ensure a smooth process. Our team works efficiently to get your backup power system up and running without hassle.
- Ongoing Maintenance & Support: A generator is only useful if it’s in peak working condition, which is why we offer routine maintenance and repair services. We help you stay ready for power outages with regular checkups and fast service when needed.
$500 Off
Whole Home GeneratorsCall for details. Must present coupon at time of service. Cannot be combined with other offers.
Expires: Jun 30, 2026
Expires: Jun 30, 2026
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See Why Our Customers Feel Like Stars
Amazing job on all the projects we have done so far. From electric to installing ac heat and hot water tank. To last weekend snake our drain to find a plug that has caused us headaches for last 6 months that another company dropped down there and didnt mention. This group comes to play and actually cares about their customers. Looking forward to long standing relationship with this company
First discovered them at the buffalo home show as precious company we were using didnt do electric work. They came in and we thought we just had simple problem with our electricity tripping in our kitchen. They discovered power issue well more than eye could see
Had a team there first thing Monday morning and got us back safer than ever
Thank you for always providing top tier services
Dickie F
3 days ago
Roy's Plumbing, Heating, Cooling & Electrical was the best solution for my Hot Water Tank. From start to finish was a wonderful experience. Even set me up for easy financing that fit my families budget. I will trust Roy's for any of my house hold situations ! Glad I Called Roy's !!
AJ. Larson
4 days ago
I requested service to look at my AC unit airflow and 2 individuals came out. Dennis and his colleague were highly knowledgeable, thorough, and did not try to find problems just to sell new equipment which other companies do. They identified a potential diffuser issue that could be contributing to my issues and made several recommendations that I could explore if the issue persisted. They were also able to send out the techs in less than 24 hrs which is highly appreciated. Given how great the service was I signed up to become a member and will be using Roy’s for future HavAC services.
Tim Rentschler
5 days ago
Was very honest and great work
Jason Sandonato
6 days ago
Sean the technician is the best - he's been by our home a number of times and has always been fair in his assessments, helpful in explaining everything, and did an excellent job replacing our side spicket most recently! 10/10, thank you Sean (and Roy's)!
Steph E
6 days ago
Josh B. was great. Super friendly and he quickly and efficiently resolved our issues with a disposal and toilet.
Richard Braden
6 days ago
Roy’s sent their “A” team to replace my broken sewer line. What an incredible bunch of 5 guys. The expression “say what you mean, mean what you say” holds true here. They were timely, efficient, hardworking and skilled. What a kind bunch of guys. I highly reccomend them to my Senior group. They are great!
Robert Hutchinson
6 days ago
Was right on time,explained and showed me what he was looking at,very knowledgeable! Highly recommend, thanks Tony
Kenneth Kijanka
1 week ago
Review update—Roys were extremely professional while working out the contract. We came to an agreement. The contract was agreed upon and will be moving on with working with Roys. They had the best price, and I'm very happy with the outcome. Cant wait for the project to be completed
Donald Dayton
1 week ago
Josh Butry did an excellent job explaining our options for a whole home water filtration system without any pushy sales techniques. He was very informative and did not pressure us into anything. He was great to work with!
Jacob Kindberg
1 week ago
Josh B Josh was a true professional who was fair honest and has excellent communication skills
David P
1 week ago
Plumbing leak repair under bathroom sink, and faucet installation. Josh Butry did a great job of explaining all scenarios and outcomes, explained pricing so there were no surprises. Did an excellent job fixing the leak and went above and beyond to make sure everything worked properly. Highly recommend Josh.
Cory Hawley
1 week ago
Though I was disappointed to hear that my homes plumbing was not so great. Nick did a great job getting everything working again and explaining what was needed and about possible future issues
Karen Buczkowski
2 weeks ago
Dennis was very friendly from the moment he arrived. He answered all my questions and we even had small talk. Always courteous, he knew the equipment and filled me in on its workings. Dennis also informed me of regular maintenance needed. Very helpful.
Gregory Bracco
2 weeks ago
They did an awesome job. Replaced furnace and added central air conditioning. Also replaced hot water. On time professional and reasonably priced.
Jean Freeman
2 weeks ago
A++ (My wife and I are very thankful for the people Roy’s sent out to help us after many phone calls to companies that refused to offer us any help. Josh B. And Billy K. were professional, transparent, and able to help find solutions to our problem quickly and efficiently. Definitely would suggest using Roys for any emergency plumbing needs. Thank you.)
Mason Cruz
2 weeks ago
Josh b has been a joy to do the work. Kind, thorough, neat. Indeed, any mother’s joy!
Ann Kennedy
3 weeks ago
Very professional and courteous…did a thorough job
Peg Boda
3 weeks 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!
