Frequently Asked Questions about Generac Whole House Generators

Exploring the world of Generac generators brings up a host of questions, from understanding how these systems can safeguard your home during power outages to recognizing the unique features that set Generac apart. At Texas Generator Pros, we've compiled a comprehensive list of FAQs to guide you through everything you need to know about choosing, installing, and maintaining a Generac generator. Whether you're new to home generators or considering an upgrade to a Generac model, our FAQs are designed to provide you with the insights you need to make an informed decision.

Why choose a Generac generator over other brands?

Generac is known for its reliability, wide range of options for different home sizes, and innovative features like Wi-Fi connectivity for remote monitoring. They also have an extensive network of dealers and service technicians.

How does the Generac automatic transfer switch work?

The automatic transfer switch (ATS) detects a power outage and automatically starts the generator to restore power to your home, often within seconds of an outage, and switches back once the main power returns.

What maintenance does a Generac generator require?

Generac recommends professional maintenance annually or after 200 hours of use, including checking the battery, changing the oil, replacing air and fuel filters, and ensuring the unit is running smoothly.

Can I monitor my Generac generator remotely?

Yes, many Generac models come with Mobile Link™, allowing you to monitor the status of your generator from anywhere using a smartphone, tablet, or computer.

What warranty does Generac offer on their whole house generators?

Warranty coverage can vary, but Generac typically offers a 5-year limited warranty for their automatic standby generators, covering parts, labor, and travel for the first year.

How do I choose the right size Generac generator for my home?

Generac offers a range of generator sizes. The right size depends on your power needs during an outage. Generac's website provides a sizing calculator, or you can consult with a Generac dealer for a detailed assessment.

What fuel types do Generac generators use?

Generac generators can run on natural gas or liquid propane (LP) fuel, providing flexibility based on what's available in your area.

Are Generac generators noisy?

Generac designs their generators with noise reduction in mind. The noise level varies by model and size but is generally comparable to a central air conditioning unit.

How long does it take to install a Generac whole house generator?

Installation times can vary based on the complexity of your setup and local regulations, but typically, a Generac generator can be installed in one to two days.

Can I finance the purchase of a Generac generator?

Yes, Generac offers financing options through participating dealers, allowing homeowners to make monthly payments for their generator purchase.

How does Generac's True Power™ Technology benefit me?

True Power™ Technology is a feature of Generac generators that ensures clean, smooth operation of sensitive electronics and appliances by delivering utility-grade power quality with less than 5% total harmonic distortion (THD). This is particularly important for homeowners who want to protect high-end electronics during a power outage.

What is the expected lifespan of a Generac whole house generator?

With proper maintenance, a Generac whole house generator can last well over a decade. The lifespan can be significantly extended through regular servicing and by running the generator for a few minutes each week to ensure it's in good working order.

Can I install a Generac generator in a coastal area?

Yes, Generac offers models with corrosion-resistant aluminum enclosures that are specifically designed for installation in coastal areas where salt air can accelerate corrosion. These models are engineered to withstand harsh environmental conditions.

What is the Quiet-Test™ Self-Test Mode?

The Quiet-Test™ Self-Test Mode is a feature that allows Generac generators to run a self-diagnosis at a lower RPM for a specified period. This mode is quieter than normal operation, making it less disruptive to the homeowner and neighbors. It ensures the generator is in peak operating condition and is typically more fuel-efficient during the test cycle.

How does Generac's Mobile Link™ Remote Monitoring work with my generator?

Mobile Link™ Remote Monitoring is a technology that allows you to check the status of your Generac generator from anywhere in the world using a smartphone, tablet, or computer. You can receive updates and alerts, view the generator's history, and manage its operation remotely. This feature requires a subscription service but offers peace of mind, especially during extended absences from home.

Get your free estimate today

If you're within 50 miles of the Greater Houston or Katy area and considering a whole house generator, Texas Generator Pros is here to help you prepare for the next power event. We understand the importance of keeping your home powered during unexpected outages. That's why we offer a free estimate to assess your needs and recommend the best generator solution for your home. Fill out our free estimate form today, and let's ensure your home is ready for whatever comes its way.