Home Generator Installation in St. Louis

A home generator is peace of mind that your lights will be on when the power goes out. If you’re ready to plan your install, you’ll find tailored solutions with Brda Electric’s home generator installation services. If you’re unsure where to start, read on to learn the essentials.

white standby generator in a residential setting

Why Install a Residential Standby Generator?

Standby generators are permanent installations that connect directly to your electric panel. “Standby” refers to the automatic transfer switch (ATS), which turns the generator on when power is lost and back off when service returns.

The greatest advantage of a standby system is its seamless activation, typically only taking seconds to transfer your power supply. You don't even have to be home to turn it on.

If you're away on business or vacation when an outage strikes, your home and belongings will be safe and sound. Homeowners living in an area with frequent power outages (common in the Greater St. Louis area) benefit most from standby generator installation.

Top Benefits of a Permanent Standby Generator

Reliable Backup Power During Outages

A standby generator keeps your home running when the grid goes down. You can configure your standby generator to power the whole home or just essential circuits. Since whole-home power typically costs more, many homeowners choose to only connect circuits housing their kitchen appliances, HVAC system and lighting.

Protects Your Electronics and Appliances

When power is restored after an outage, the resulting surge can damage circuits and appliances. A standby generator acts as a middleman, smoothly switching back to grid power without the risky voltage spike. The result is fewer fried circuits and longer equipment life.

Keeps Home Offices Powered Interruption-Free

If you have a hybrid or work-from-home role, a stable power supply is a prerequisite for success. Standby generators activate within seconds of a detected outage. For sensitive internet-enabled tasks, consider pairing your system with an uninterruptible power supply (UPS) to prevent data losses.

Boosts Property Value

Backup power is a premium home feature. With proper installation, experts estimate a 3–5% increase in home value. In hard-to-sell markets, a standby power generator can offer an extra point of leverage.

Customizable to Your Needs and Budget

Customize your installation with the generator size, fuel source and power output that best meet your needs. Whether your goal is whole-home coverage or a more cost-effective system for just a few key circuits, you have a wide variety of options at your disposal.

Our Home Generator Services

Brda Electric designs, installs, and maintains generator systems that keep homes running through outages. From sizing to fuel selection and applying for permits, we’ll guide you through each step.

Home Generator Installation

Brda technicians can install and configure your new standby generators for optimal performance. As a major electrical installation, you’ll most likely need permission from the city and county. We’ll handle the process on your behalf!

If you need help selecting a model, your Brda electrician can perform a load calculation to find the ideal system size. We can also help you decide between fuel source options based on your preference, budget and target run time.

At the end, your electrical panel’s new automatic transfer switch will be ready to provide seamless power activation. Every installation is compliant with local codes.

Generator Maintenance

Keep your system ready with a scheduled maintenance routine. Brda maintenance plans typically include oil changes, filter replacement, battery checks, and full system load testing.

Routine care helps prevent surprise failures, so you’re never left in the dark. We also offer seasonal tune-ups tailored to the Greater St. Louis area—before summer heat, during storm season, and ahead of winter cold.

Generator Repair

If your generator won’t start, shows error messages, or isn’t performing as expected, we can help. Our technicians provide fast diagnostics and expert troubleshooting to find the root cause.

We repair transfer switches, sensors, batteries, and controllers, then test the system end-to-end. The goal is simple: restore safe, reliable backup power.

Generator Upgrades & Replacements

Outgrown your current unit or facing frequent repairs? We replace older or undersized generators with newer, more efficient models.

We’ll reassess your home’s power needs, discuss fuel options and features, and recommend an upgrade that fits your budget and future plans.

Why Choose Brda Electric for Your Home Generator Project?

Brda Electric's installers are deeply familiar with the ins and outs of what your home requires, ensuring a successful and hassle-free installation. As a result, you can trust that our team will complete your project quickly, efficiently, and to the highest standards.

Give us a call today to get a personalized plan for your home generator installation.

Top-quality service
Over 35 years serving St. Louis
Superior value
Family owned & operated

Home Generator Installation FAQ

What’s the difference between portable and standby generators?

Portable generators typically run on gasoline. They can be wheeled around but require manual start-up and shut-down. Their smaller size makes them better suited for running a few essential circuits or appliances for short periods.

Standby generators are permanently installed and regulated by an automatic transfer switch (ATS) that starts up during outages. Encased in a weather-resistant shell, these powerhouses can keep most or all of your home running using natural gas or propane.

How do I choose between a portable and a standby generator?

Choosing the best generator for you and your home can feel complicated. To simplify the process, consider these three main factors:

Power needs – Do you want whole-home coverage or just essential circuits? List items you’ll power and their energy requirements.

Run time – Portable units work for short-term outages but require manual setup and fueling. Standby generators start automatically and can run for days or weeks.

Fuel type – Portables use gasoline; standby models run on natural gas or propane from your home’s supply.

Not sure? Brda can help you choose the right generator for your needs.

Can a standby generator increase my home value?

Potentially. Home value is determined by many factors, but standby generators are typically viewed as a perk. If you can prove that the generator will power a home office or medically necessary equipment, it may be partially or fully tax-deductible. Backup generators that improve energy efficiency, such as solar panels and battery systems, may qualify for tax credits. Consult your real estate professional for more information on the benefits of home improvements.

Do I need a permit to install a home generator?

Maybe, depending on your county and local codes. The city and county of St. Louis require permits for significant electrical installations. Brda technicians do home generator installs by the book to comply with regulatory and safety standards.

How long can a home generator run continuously without refueling?

Your home generator’s runtime will depend on several factors, including size, fuel source, power output and level of energy consumption. Consult with a Brda technician to choose the best generator for your home’s needs.

Can I install a home generator myself?

Installing a home generator requires several technical skillsets, including electrical wiring, basic carpentry, mechanics and sometimes plumbing. You may also need a permit and a detailed understanding of local building codes to do the installation legally. In most cases, it’s strongly recommended to contract professional generator installers.

How much does home generator installation cost?

The total price of hiring home generator installers depends on:

Your selected generator’s size and power output.
Your home’s size and energy needs.
Your installation space’s accessibility.
Your home’s current electrical system condition.
Local codes and regulations depending on your location.

Get a fast quote from Brda today!

How much maintenance do home generators need?

Home generators typically require annual preventative maintenance. Follow the generator’s manufacturer-recommended maintenance schedule for the best results.

How do I choose the right generator for my home?

Choosing the right generator size and energy output is essential for maintaining power for as long as possible. Consider your typical household energy use and the power requirements of your essential home appliances. It’s generally recommended to get a generator with 20% more capacity than you expect to need.

Will a home generator work during an emergency or power outage?

Yes, your home generator will work during a power outage if it’s fueled and properly installed. Most modern standby generators come with an automatic transfer switch that engages if power is lost.

Service Areas

We are currently serving the
counties of:

St. Louis
Franklin
Washington
St. Charles
Lincoln
Southern Illinois
Jefferson
Warren
And more surrounding areas!

Cost-Effective Quality for Your St. Louis Home Generator Install

From simple repairs to complex installations, Brda has you covered.

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