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The Complete Guide to Natural Gas Generators

Happy Family of Three and Their Dog at Their Living Room with Natural Gas Generator Unit and Honeywell Generators Logo

In the sprawling city of Houston, where the Lone Star State’s unpredictable weather can range from sweltering heat waves to fierce tropical storms, the need for reliable power solutions has never been more apparent. It’s no secret that Texas has witnessed its fair share of extreme weather events and power grid challenges in recent years. 

As a result, many Houstonians are turning to whole-house generators as an indispensable safeguard against the inconveniences and potential hazards of power outages. In this blog, we’ll explore why whole-house natural gas generators are rapidly gaining popularity in Houston, delving into how they offer a lifeline in the face of Texas-sized weather uncertainties and grid reliability concerns, ensuring that homes remain havens of comfort, security, and resilience when the lights go out.

What is a Whole-House Natural Gas Generator?

Natural gas standby generators are backup power generators that use natural gas as their fuel source. These generators are designed to automatically provide electrical power to a home or building during an outage or when the primary utility power source fails. Natural gas generators are typically permanently installed on the property and are connected to the home’s natural gas supply, ensuring a continuous and reliable fuel source.

When a power outage occurs, the natural gas standby generator automatically detects the loss of utility power and starts up. It then generates electricity and supplies it to the home’s electrical system through a transfer switch, which disconnects the home from the grid and connects it to the generator. 

This seamless transition ensures that the home’s essential appliances, systems, and circuits continue to function, providing comfort, safety, and security during the outage. Natural gas standby generators are known for their convenience, reliability, and ability to provide long-term backup power, making them popular for homeowners and businesses seeking a dependable solution for power interruptions.

How Does a Natural Gas Standby Generator Work?

A natural gas generator converts natural gas, a readily available and clean-burning fuel, into electrical power to provide backup electricity during utility power outages. These generators are permanently installed on the property and are directly connected to the home’s natural gas supply line. When a power outage occurs, the generator’s automatic transfer switch senses the loss of utility power and initiates the startup sequence.

The generator’s engine, typically an internal combustion engine, begins to run, drawing natural gas from the supply line. As the engine runs, it drives an alternator, which generates electricity. The electrical output is then fed into the home’s electrical system through the transfer switch, effectively disconnecting the house from the grid and connecting it to the generator. This seamless transition ensures that critical appliances and systems, such as heating, cooling, lighting, and essential electronics, remain powered, preserving comfort and safety during the outage. 

Natural gas generators are known for their efficiency and reliability, making them an ideal choice for homeowners and businesses seeking a continuous backup power source. The advantage of using natural gas as a fuel source is its uninterrupted supply, as it is delivered through pipelines, ensuring a steady fuel source during extended outages.

What is the Cost Advantage of Natural Gas Generators Over Other Types?

The cost of operating a natural gas generator compared to a diesel or propane generator can vary based on several factors. 

Regarding fuel cost, natural gas often stands out as a more cost-effective option. Natural gas prices are typically lower than diesel or propane, and it is delivered through pipelines, ensuring a continuous and reliable supply without the need for refueling. This can result in substantial long-term savings, particularly during extended power outages or periods of heavy generator use.

Furthermore, natural gas generators are known for their efficiency, which can translate to lower fuel consumption. They tend to burn cleaner and produce fewer emissions than diesel generators, which may require additional emissions control measures. While a natural gas generator’s initial purchase and installation costs might be slightly higher, the overall operational cost is often more economical over time. 

However, the choice between natural gas, diesel, or propane should consider factors such as local fuel prices, generator size, maintenance requirements, and the availability of fuel sources in your area to determine the most cost-effective solution for your specific needs.

What Should Someone Consider BEFORE Installing a Whole House Generator

Generator Size

Determine your power needs and select a size that comfortably accommodates those requirements. A licensed electrician or generator professional can help you calculate the load and choose the appropriate generator size.

Local Codes and Permits

Check with your local authorities to understand the building codes and permit requirements for generator installations in your area. Compliance with these regulations is essential to ensure safety and avoid legal issues.

Fuel Supply

Ensure you have a reliable, uninterrupted natural gas supply. Natural gas generators require a continuous fuel source, so disruptions in the gas supply could affect the generator’s performance.

Location

Choose an appropriate location for the generator, considering factors like accessibility for maintenance, noise levels, and safety. Generators should be placed in well-ventilated areas to prevent exhaust buildup.

Transfer Switch

Select an automatic transfer switch (ATS) that matches your generator and electrical panel. The ATS is a critical component that manages the switch between utility and generator power during outages.

Professional Installation

Hire a licensed and experienced electrician or generator installation professional to handle the installation. Proper installation is crucial for safety, compliance with codes, and the long-term reliability of the generator.

Maintenance Plan

Establish a maintenance plan to ensure the generator remains in good working condition. Regular maintenance is essential for reliability during outages.

Budget

Consider the upfront costs of the generator, installation, and any required electrical work. Consider ongoing costs, such as fuel and maintenance, when budgeting for your generator.

Warranty

Review the warranty offered by the generator manufacturer and ensure that it covers your specific needs. Some manufacturers may require professional installation for warranty validity.

Load Management

Implement load management strategies to prioritize essential systems during a power outage. This helps prevent overloading the generator and ensures critical systems receive power.

Considering these items ahead of your installation will help you make an informed decision and ensure the successful installation of your whole-house natural gas generator, providing you with reliable backup power when needed most.

Pick Nick’s to Install Your New Whole-House Natural Gas Generator Today!

Plenty of new, small generator installation companies are always opening up shop in Houston. Trust your natural gas standby generator installation to Nick’s, a company with over 45 years of servicing our community. What started out as Nick’s Plumbing & Sewer Services in a tiny warehouse on Durham Drive in 1979 has blossomed into a multi-service company with units devoted to plumbing, heating and AC, insulation installation, and whole-house generators. 

Selecting the right installation company for your new whole-house generator is a pivotal decision that can impact the reliability and performance of your backup power system. Nick’s Generators of Houston stands out as the ideal choice for several compelling reasons. With a strong foundation as part of a long-standing, family-owned and operated business, Nick’s Generators embodies a legacy of excellence and unwavering commitment to customer satisfaction. This legacy translates into a team of licensed and experienced professionals who possess the knowledge and expertise needed to navigate the intricacies of generator installations, ensuring compliance with local codes and regulations.

Furthermore, the Nick’s Generators team brings a wealth of experience to the table, backed by a proven track record of successful installations across the Houston area. We understand the unique challenges presented by Houston’s climate and infrastructure, making us well-equipped to tailor solutions that address your specific needs and deliver peace of mind during power outages. Our dedication to quality, reliability, and customer care extends beyond the installation phase; we offer comprehensive maintenance and repair services to keep your generator in peak condition. 

When you choose Nick’s Generators, you’re not just investing in backup power; you’re investing in a trusted partner committed to safeguarding your home’s comfort, safety, and resilience.

Call Nick’s Today. We’re on the Way!

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