The Industry’s Only 12-Year Full Warranty – a $1499 Value Included with Your Purchase

Enjoy complete peace of mind for 12 years. Labor, travel, parts, and major components included at no extra cost for all Generac Air-Cooled units. Offered Exclusive through Canter Power System’s network of Brands.

Why Reliable Generator Warranty Service Matters

Generator systems represent a significant investment in your home or business’s safety and comfort. An active warranty backed by a dedicated, certified service team prevents unexpected repair costs and ensures your system maintains operational health throughout its lifespan.

Without proper warranty coverage and expert service support, a single major component failure could cost thousands of dollars. Our comprehensive warranty programs and factory-trained technicians ensure you’re protected from these unexpected expenses while maintaining peak system performance.

Our Exclusive Generator Protection and Coverage

As an authorized Generac Prestige Dealer, Grasten offers industry-leading warranty coverage that goes beyond standard manufacturer warranties.

  • 12 Years of Full Coverage
  • Includes Labor, Travel, Parts, and Major Components
  • $1,499 Value – FREE when you buy from our network of brands

Why Our 12-Year Warranty Is a Game-Changer:

Grasten is proud to be an authorized Generac Prestige Dealer—the highest level of Generac dealer certification. This elite status ensures you receive:

Full Coverage for 12 Years
Generac’s standard warranty covers everything for only 2 years, then drops to limited parts and major components. Labor coverage ends after year 2—a big repair cost driver.
Our warranty? Labor, travel, parts, and major components for all 12 years. No step-downs.

Transferable for Added Value
Selling your home? Transfer your warranty for a small fee and give buyers confidence with a full system orientation.

Backed by Experts You Trust
No third parties. No delays. Our team installed your generator and will maintain it with fast, hassle-free service

No Waiting on Approvals or Delays
This is our warranty, not a third-party plan. No red tape, no return visits. If the part is on our service vehicle, we fix it immediately.

Warranty Service Backed by Grasten’s Certified Experts

Your Power Plus Warranty is only as good as the company standing behind it. Grasten has the expertise, parts inventory, and service capacity to honor every warranty claim quickly and professionally.

Factory-Trained Technicians

All warranty service is performed exclusively by our factory-trained, licensed professionals who specialize in generator systems.

Genuine Parts

We maintain a fully stocked warehouse with genuine Generac generator repair parts to prevent delays in warranty claims and ensure quality repairs.

Full-Line Service Capability

Grasten services the complete line of Generac residential and commercial generators, ensuring expert support regardless of your system size.

Trusted by Thousands of Homeowners in Texas

Warranty Coverage Questions

Common questions about generator warranty coverage and activation

What does “Full Coverage” mean?

Labor, travel, parts, and major components are all included.

Do I need to pay extra for this warranty?

No. It’s included free with your purchase.

How does this compare to Generac’s extended warranty?

Generac charges up to $1,035 for 10 years of Full Coverage. We give you 12 years at no cost.

Is this available everywhere?

Only through the Canter Power Systems Network of Brands.

What is the Canter power Systems Network of Brands?

Canter Power Systems and its family of brands represent the largest generator installation network in America. Being a Canter Brand allows for unique offerings such as the 12-yr warranty.

More information on the Canter Network of Brands here: https://canterpowersystems.com/brands/

How do warranties stay active?

For all manufacturer and dealer warranties, generators must have maintenance performed every year. Our warranty requires that we perform the maintenance to ensure proper upkeep and protect your investment

What products does it cover?

The 12-yr warranty is offered on all Generac Air Cooled units.

Are there exclusions?

  • The warranty applies to the generator and transfer switch components only.
  • Does not cover routine consumables (filters, oil, spark plugs, etc.) or damage resulting from improper installation, misuse, or non-compliance with the service schedule.
  • Coverage remains valid only while annual maintenance is performed by a Certified Canter Technician.
  • See full Terms & Conditions for complete details of eligibility and exclusions.

Where can I find terms and conditions?

Terms and conditions are listed here: https://grastengenerators.com/terms-conditions/

Contact Us to Learn More About Warranty Coverage

Protect your generator investment with comprehensive warranty coverage backed by certified service experts. Contact Grasten today to learn more about our exclusive warranty programs.