Standby Generator Installation in Buffalo Grove, IL
Power You Can Count On, No Matter the Weather
Power outages can happen without warning, but your home doesn't have to miss a beat. Ravinia Plumbing, Sewer, Heating & Electric provides professional generator installation in Buffalo Grove, IL, to keep essential systems running and your family comfortable when the power goes out.
Keep the Lights On and Protect What Matters Most
We know that Chicago is known for its unpredictable weather. It’s the Windy City, after all. When spring storms or blizzards come through Buffalo Grove, IL, Chicago’s North Shore or Chicago’s Northwest suburbs, are you prepared in the case of a lengthy power outage?
You can help keep your Buffalo Grove, IL, home and family safe by installing a standby generator. Unlike portable generators, standby generators are connected to your home’s electrical system and will turn on automatically if they sense an outage. Depending on the generator unit you buy, they can power your entire home during a power outage, including the lights, refrigerator, and heating and cooling system.
Prevent food from spoiling or stumbling around in a dark house looking for things by contacting the licensed electricians at Ravinia Plumbing for standby generator installation.
Our Clear Process
Four Steps for a More Prepared Home
Installing a standby generator involves more than connecting equipment. Ravinia Plumbing takes the time to evaluate your home's needs, recommend the right solution, and complete the installation safely so you're prepared for the next power outage.
Schedule Your Consultation
We begin with an in-home assessment to learn about your power needs, electrical system, and budget. Our team will discuss which appliances and systems you want to keep running during an outage and answer any questions you have.
Choose the Right Generator
Based on your home's size and energy requirements, we'll help you select a generator that delivers dependable standby power without paying for more capacity than you need. We'll explain your options and provide a clear recommendation.
Professional Installation
Our experienced technicians handle every aspect of the installation process, including electrical connections, fuel line work, permitting requirements, and system setup. We follow industry best practices to ensure your generator operates safely and reliably.
Test and Review Your System
Before we consider the job complete, we thoroughly test the generator to confirm everything is working properly. We'll show you how the system operates, explain maintenance recommendations, and make sure you're confident using your new backup power solution.
Stay Ready With Generator Installation
Don't wait until the next outage to find out how vulnerable your home is. Contact Ravinia Plumbing today to schedule a generator installation consultation in Buffalo Grove, IL, and let our team help you choose a reliable backup power solution that keeps your family safe, comfortable, and connected when the grid goes down.
Experience You Can Count On
When Reliability Matters, Homeowners Turn to Ravinia Plumbing
For nearly 100 years, Ravinia Plumbing has been helping homeowners throughout Lake County and Cook County protect their homes and families with dependable electrical and plumbing solutions. We understand the unique needs of Buffalo Grove residents because we're part of the communities we serve.
Whether you live near Buffalo Grove Town Center, along the busy Lake Cook Road corridor, or close to Buffalo Grove High School, you deserve a contractor that treats your home with care and respect. Our team takes the time to recommend the right generator for your needs, explain your options clearly, and complete every installation according to the highest safety standards.
A Reputation Built on Doing Things the Right Way


This was a major repair for us. They kept us informed every step of the way. They disrupted our lives as little as possible while they worked. They made it as easy as it could have been.






they have totally been there for me!! My most recent service was awesome ! Brian was VERY timely, professional & so very congenial! He represents the company
extraordinarily well!!! In addition to doing the electrical repairs, Brian was very explanatory, neat and kind. I am delighted to share this very positive review! I’m quite happy, as per usual, with Ravinia Plumbing as well as whom they selected to send to my home! Thank you!


The Hidden Costs of Power Outages
When the power goes out, the inconvenience often goes far beyond a few dark rooms. Modern homes depend on electricity for comfort, safety, communication, and protection from costly damage. A professionally installed standby generator automatically restores power, helping you avoid many of the problems homeowners face during extended outages.
A refrigerator can only keep food safely cold for a limited time after losing power. During longer outages, homeowners may be forced to throw away hundreds of dollars' worth of groceries. A standby generator keeps your refrigerator and freezer running so your food stays fresh and your investment stays protected.
Whether it's a freezing winter day or a hot summer afternoon, losing power often means losing your HVAC system. Without heating or air conditioning, your home can quickly become uncomfortable or even unsafe. A generator keeps your heating and cooling equipment operating so your family can stay comfortable regardless of the weather outside.
Many Buffalo Grove homes rely on sump pumps to keep basements dry. If a storm causes both heavy rain and a power outage, your sump pump may stop working when you need it most. A standby generator keeps power flowing to your sump pump, helping prevent water damage, flooding, and costly repairs.
Power outages can disrupt internet service, security systems, smart home devices, and garage door openers. Staying connected becomes difficult, and your home's security may be compromised. With a generator in place, essential technology remains operational, allowing you to stay informed, connected, and protected.
From charging phones and preparing meals to working remotely and helping children with schoolwork, many daily activities depend on reliable electricity. A standby generator automatically restores power within seconds, minimizing disruptions and helping life continue as normally as possible until utility power returns.
How Do Standby Generators Work?
As we mentioned, standby generators kick on automatically, within seconds of a power outage. The unit’s automatic transfer switch immediately senses an outage and transfers the electrical load to the generator. When power is restored, the automatic transfer switch transfers the electrical load back to the utility and turns the generator off. Standby generators can run on liquid propane gas, diesel, or natural gas.
Although generator installation cost is an investment, standby generators can power your entire home automatically, compared to portable generators which can supply power to only a few select appliances and don’t turn on automatically.
Choosing a Standby Generator
The electricians at Ravinia Plumbing can help you determine the right type and sizes of generator for you based on your individual power needs.
If you only want to power certain appliances such as your HVAC system and refrigerator, a standard standby generator with a kilowatt range of nine to 20 kilowatts should suffice.
However, if you want to power your entire home for up to several days, consider purchasing a whole-house standby generator with 20 kilowatts of higher power.
Natural gas offers a continuous fuel supply for homes connected to a utility line. A generator that runs on natural gas will provide you home with unlimited power.
Propane can provide dependable backup power in areas without natural gas service. Propane tanks can run out of fuel, so it’s best to buy a big tank to keep your generator running for the length of the power outage.
Many homeowners choose standby generators because they start automatically when utility power is lost. Within seconds, the system detects the outage and restores electricity to your home without requiring any action from you. This convenience can be especially valuable during severe weather or when you're away from home.
Sleep Easier Knowing Your Home Is Prepared
The best time to install a generator is before you need one. Contact Ravinia Plumbing today to schedule your generator consultation in Buffalo Grove, and we'll help you find the right backup power solution for your home, budget, and peace of mind. When the next storm rolls through or the grid goes down, you'll be glad you planned ahead.
What Are the Benefits of a Standby Generator?
A standby generator helps protect your home, your belongings, and your family's comfort. From preventing costly disruptions to providing peace of mind during severe weather, a professionally installed generator offers benefits that extend far beyond keeping the lights on.
When your power goes out, your backup generator will start up automatically, powering all of the appliances it’s connected to. Depending on the type of backup generator you buy, you can choose to power up your entire home or maybe just select items such as the refrigerator, HVAC system, and lighting.
If the power goes out for several days and you don’t own a backup generator, you may have to pay to stay at a hotel. You’ll also spend money buying new food if it spoils in your refrigerator and freezer.
When the power goes out, so does your heating and cooling system. If the power goes out during the middle of a blizzard, your backup generator will power on, and you’ll be able to use your furnace to keep your family safe and comfortable.
Backup generators can hook up directly to your home’s natural gas line so you don’t need to worry about it running out of fuel. If you use propane as the fuel source, be sure to buy a big enough tank so it doesn’t run out.
Whether you're working remotely, attending online classes, or simply staying in touch with loved ones, electricity plays an important role in daily life. Backup power keeps your internet, computers, phones, and other devices functioning when utility power is unavailable.
Common Causes of Power Outages in Buffalo Grove
Power outages can happen at any time, often with little warning. While some outages last only a few minutes, others can leave homes without electricity for hours or even days. Understanding what causes power interruptions can help homeowners appreciate the value of having a reliable standby generator in place.
Summer storms frequently bring strong winds, lightning, and heavy rain to the Buffalo Grove area. Lightning strikes can damage utility equipment, while high winds may knock down tree limbs and power lines. A standby generator automatically restores power when storms disrupt the electrical grid.
Northern Illinois winters can be tough on utility infrastructure. Ice accumulation adds weight to power lines and tree branches, increasing the likelihood of outages. During freezing temperatures, a generator can keep your heating system running and help protect your home from cold-weather damage.
Even healthy trees can become a hazard during severe weather. High winds, saturated soil, and heavy snow can cause branches or entire trees to fall onto power lines. Because tree-related outages are often unpredictable, many homeowners choose standby generators to ensure their homes remain powered when utility service is interrupted.
Not every outage is weather-related. Aging infrastructure, transformer failures, maintenance issues, and unexpected equipment malfunctions can all disrupt power service. While homeowners have little control over utility-related problems, a generator provides an independent source of backup power when the grid goes down.
Accidents involving utility poles, construction-related damage, and other unforeseen events can interrupt power to entire neighborhoods. These outages often occur without warning and can happen any time of day. A standby generator helps minimize disruption by automatically supplying electricity until utility power is restored.
Contact Ravinia Plumbing for Standby Generator Installation in Buffalo Grove, IL
If you’re interested in buying a standby generator, Ravinia Plumbing is interested in talking to you. We sell and install many of the top brands in the industry and offer a one-year maintenance warranty. We’ve been in business since 1928, and we’ve made a name for ourselves as one of the most trusted and reliable plumbing, sewer, heating and cooling, and electrical companies in Buffalo Grove, IL, and the rest of Chicago’s North Shore and Chicago’s Northwest suburbs. Contact us today to request an appointment.
Generator Installation FAQs
The cost of generator installation depends on several factors, including the size of the generator, your home's electrical requirements, the fuel source, and any site-specific installation considerations. Ravinia Plumbing can provide a detailed estimate after evaluating your home's needs.
Most generator installations can be completed within a few days, though timelines vary depending on permitting requirements, fuel connections, and the complexity of the project. We'll provide a clear schedule before work begins.
A standby generator can operate for extended periods as long as it has access to fuel and receives proper maintenance. Natural gas generators can run continuously during prolonged outages because they are connected directly to a utility gas line.
Yes. Like any mechanical system, generators need routine maintenance to ensure reliable performance. Regular inspections, oil changes, battery checks, and system testing help keep your generator ready when you need it most.
For most homeowners, a standby generator offers greater convenience, reliability, and safety. Standby generators operate automatically, provide more power, and eliminate the need for manual setup, extension cords, and refueling during an outage.
Generators are installed outdoors on a concrete or composite pad near the home. Placement depends on local codes, manufacturer requirements, fuel connections, and accessibility. Our team will help determine the best location for safe and efficient operation.
Your generator continuously monitors utility power. Once service is restored and stable, the system automatically transfers your home back to utility power and shuts down the generator. The transition is seamless and requires no action from the homeowner.