Whole Home Generator Install | Maintenance | Service
The Best Generac Dealer in New Hamshire!
- Certified Electricians
- Locally Owned & Operated
- Turnkey Installation
- Permitting When Required
603-731-4003
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28 Portsmouth Ave
Stratham, NH 03885
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The Standby Power People®
Why Choose Generator Supercenter
Ensure your home stays warm and secure with our reliable whole home generator services. As the leading Generac dealer in New Hampshire, we take pride in offering top-notch customer service, expert advice, and durable generators that keep your family safe and your home running smoothly during power outages. Whether you’re nestled in the White Mountains or along the Seacoast, we’re dedicated to providing power solutions that are perfectly suited to New Hampshire’s unique climate and challenges.
How Service Sets Us Apart
Elevating the standard with unparalleled dedication and expertise.
Fast and Easy Installation
Our units are prepared and ready to go – once you put in your initial order, our team works fast to install your generator.
Maintenance For Life
We specialize in generator maintenance. With our recommended service packages, expert technicians will keep your unit running and in top condition.
Expert Repairs Done Right
Like other machinery, it’s possible for generators to experience issues. No matter what the problem, our skilled technicians are ready to help!
Generac Generators in New Hampshire
In New Hampshire, power outages can be more than just an inconvenience—they can be dangerous. Protect your family, home, and business with dependable solutions. Generator Supercenter is here to help New Hampshire residents prepare for any emergency with our reliable residential generators. With the state’s harsh winters and unpredictable weather, the local power grid is often put to the test.
At Generator Supercenter of New Hampshire, we offer a wide range of high-quality backup generators from trusted brands, ensuring your home stays powered through snowstorms, nor’easters, and everything in between. We’re committed to providing peace of mind, knowing you’ll never be left in the cold.
Get a Whole House Generator Today
1. Contact us
Contact us via phone or message to request a free consultation, or get start your quote today.
2. Get a quote
At the end of your free consultation, your technician will provide a free quote from Generator Supercenter.
3. Relax with an easy install
Our certified professionals will schedule and install your generator.
Turnkey Install Includes
Generator Supercenter
Proudly Serving New Hampshire and Beyond
Generator Supercenter is your trusted partner for energy security across New Hampshire and the surrounding New England area. Our mission is to meet the diverse power needs of New Hampshire with top-tier Generac generator solutions. From the rural towns in the North Country to the bustling communities in Southern New Hampshire, we make sure your home is equipped with reliable power when it’s needed most. Your safety and comfort are our top priorities, making us New Hampshire’s preferred provider for dependable backup energy. Discover the Generator Supercenter difference—where New England resilience meets superior power solutions, right here in New Hampshire.
Life Goes On,
When Your Power Stays On
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Customer Stories
We Guarantee Five Star Service
Our mission is to exceed your expectations, from the sales process through installation and a lifetime of service. Let our customers tell you why they’re glad they selected Generator Supercenter of Southwest Florida.
