Whole-Home Backup Generators in Vermont & New Hampshire
From assessment and system design to professional installation and long-term service, VGS provides reliable whole-home generators from Generac and Kohler to keep Vermont and New Hampshire homes powered, safe, and comfortable through outages and severe weather.
Authorized Dealer
Generac & Kohler
Serving VT & NH Since 2004
Local, experienced team
Certified Technicians
Expertly trained professionals
Ongoing Service & Support
Before & after installation
Who WE ARE
Trusted Generator Experts
Vermont Generator Systems has helped thousands of Vermont and New Hampshire homeowners protect their homes with reliable backup power since 2004. Based in Hartford, VT, our experienced in-house team handles everything from generator assessments and system design to professional installation, service, and long-term support. We are known for honest guidance, quality workmanship, and dependable service you can count on when it matters most.
- Authorized dealer for Generac and Kohler generators
- Complete sales, installation, service, and maintenance
- Experienced, expertly trained technicians
- Backup power systems designed for New England homes and weather
- Ongoing support long after installation is complete
- Proudly serving Central Vermont and New Hampshire’s Upper Valley and Sunapee Region.
Whole-Home Generator Options
We offer whole-home generators from Generac and Kohler, giving Vermont and New Hampshire homeowners dependable backup power options for their home and budget. Our team helps you choose the right system based on your electrical needs, property, and long-term reliability.
Generac Generators
Automatic whole-home backup power with flexible sizing and features, delivering dependable performance for Vermont and New Hampshire homes.
Kohler Generators
Premium whole-home backup power with durable construction and advanced features, delivering dependable performance for Vermont and New Hampshire homes.
Our Process
From Quote to Install, Our Process Saves You Time and Stress
1
Contact Us
Fill out the short form to get started. Our team will reach out to learn about your home, outage concerns, and what you want to power during an outage.
2
Site Visit
A generator specialist visits your property to review your electrical system, layout, and fuel source, helping us understand your home’s backup power needs.
4
Permitting
Our team manages all required permits, coordination, and preparation, making sure everything is approved and ready before installation begins.
5
Installation & Support
Our in-house technicians install and test your generator, review system operation with you, and provide ongoing service to keep it ready year after year.
Benefits of a Home Generator
A whole-home generator provides reliable backup power for your Vermont or New Hampshire home when utility outages occur. With automatic operation and professional installation, both Generac and Kohler generators help protect your home, your comfort, and your peace of mind during severe weather and unexpected disruptions.
Automatic Backup Power
When the power goes out, your generator restores electricity automatically within seconds. Essential systems like heating, refrigeration, lighting, and well pumps continue running without interruption.
Reliable Performance in VT & NH Weather
Built to perform in harsh conditions, whole-home generators are designed to operate through New England winters, heavy storms, and extended outages, keeping your home safe and comfortable year-round.
Flexible Whole-Home Coverage
Whole-home generators are available in a range of sizes to support essential circuits or your entire home. Our team helps select the right system based on your home’s electrical needs and usage.
Long-Term Peace of Mind
With dependable backup power in place, you don’t have to worry about frozen pipes, food loss, or disrupted routines. A professionally installed generator protects your home when it matters most.
Get In Touch
Get a Free Generator Quote
Fill out the form to connect with a local generator expert. We’ll provide a personalized recommendation, answer your questions, and help you choose the right Generac or Kohler backup power system for your home.