Essential FAQs for Homeowners Considering Whole-Home Generators

When it comes to protecting your home from power outages, a whole-home generator is an excellent investment. However, many homeowners have questions about how they work, what options are available, and how to choose the right system. In this FAQ blog, we'll address common questions to help you understand more about whole-home generators.

1. What Is a Whole-Home Generator?

A whole-home generator is a backup power system that automatically provides electricity to your home during a power outage. Unlike portable generators, which need to be manually started, a whole-home generator kicks in automatically when it detects a loss of power. It is typically fueled by natural gas or propane, ensuring a continuous energy source during extended outages.

2. How Does a Whole-Home Generator Work?

When your utility power goes out, the generator's transfer switch automatically disconnects your home from the power grid. The generator then starts up and provides electricity to your home, powering essential appliances and systems. Once utility power is restored, the generator shuts off, and your home reconnects to the grid. This process ensures minimal disruption to your daily life during an outage.

3. What Size Generator Do I Need for My Home?

The size of the generator you need depends on the number of appliances and systems you want to power during an outage. Some homeowners may choose a generator that powers the entire home, while others may opt for a system that covers essential items such as the refrigerator, HVAC system, and lighting. Consulting with an electrician can help you determine the best size based on your home's electrical load.

4. How Long Will My Generator Run During an Outage?

The runtime of your generator depends on the fuel source and the size of the system. Generators connected to natural gas can run indefinitely as long as the supply is available, while propane-fueled systems will run until the fuel supply is exhausted. The key is to ensure your generator is well-maintained and properly sized to handle extended outages if necessary.

5. Are Whole-Home Generators Noisy?

Whole-home generators are designed to run more quietly than portable models, but noise levels vary depending on the brand and model. Most modern generators come with sound-dampening technology to minimize noise, making them a less disruptive option for your home and neighborhood.

6. Do Whole-Home Generators Require Maintenance?

Yes, like any mechanical system, whole-home generators require regular maintenance to function efficiently. This includes oil changes, filter replacements, and routine inspections. It's essential to have your generator serviced annually by a professional to ensure it's ready to go when you need it most.

7. Can I Install a Whole-Home Generator Myself?

Generator installation is a complex process that requires professional expertise. A licensed electrician will ensure your generator is safely and correctly connected to your home's electrical system. Attempting a DIY installation can result in improper wiring, void warranties, and potentially dangerous situations.

8. How Much Does a Whole-Home Generator Cost?

The cost of a whole-home generator varies depending on the size, brand, and installation requirements. While the initial investment may seem high, it's important to consider the long-term benefits of having reliable backup power. A licensed residential electrician can provide an accurate estimate based on your home's specific needs.

Why Invest in a Whole-Home Generator?

A whole-home generator provides peace of mind, especially in areas prone to power outages due to storms, high winds, or utility failures. With a reliable backup power source, you can ensure your home stays powered, comfortable, and safe, even when the grid goes down.

At Landmark Electric LLC, we specialize in the installation and maintenance of whole-home generators in Fairfield. If you're considering a generator for your home, contact our team to learn more about how we can help you choose the right system and provide professional installation for years of dependable service.