Home » Residential Services » KOHLER Generator Installation
Generators shouldn’t be viewed as luxury items. They are also safety features that too many homes go without. You shouldn’t live another day without this valuable part of your home’s protection plan.
Our generator installers bring peace of mind and security to homeowners in the Greater St. Louis Area with high-tech, powerful backup systems built for all your needs. You can power your whole home or just major appliances with a fantastic electric generator designed around your specific situation.
Contact us today for your residential generator installation in St. Louis or one of the surrounding areas!
We install a wide range of standby generator systems to match what you need. Some homeowners want whole-house coverage, while others focus on keeping critical systems running during a power outage. Our residential electricians walk you through all options, including units that keep your lighting, refrigerator, air conditioning, and heat working. We also offer comprehensive setups that maintain your entire electrical system.
Every home generator installation in St. Louis includes proper electrical wiring, transfer switch setup, and connection to your existing power supply. We handle natural gas connections, propane setups, or whatever fuel source works best for your property.
Having a reliable generator protects your family and property when conventional electricity fails. No more throwing away groceries after outages or shivering through winter storms without heat. Your refrigerator stays cold, your security system stays active, and your daily life continues without interruption.
Peace of mind alone makes a generator investment worthwhile. You’ll never again sit in the dark wondering when power might return — your uninterruptable power supply kicks in automatically, often before you even notice the neighborhood has gone dark.
St. Louis weather brings challenges in every season. Summer storms knock out electricity during the hottest days when you need air conditioning most. Winter ice can leave neighborhoods without power for days when temperatures drop below freezing. Your standby generator steps in during these critical moments, maintaining comfortable temperatures and keeping your household running normally. This protection works 24/7, activating within seconds of detecting an outage.
Getting the right size generator makes a huge difference in both performance and cost. Our electricians calculate your exact power needs based on your home’s square footage, electrical load, and which systems you want to keep running during outages.
We never oversize units (making you pay too much) or undersize them (leaving you vulnerable during emergencies). This careful calculation comes from years of experience and electrical knowledge that DIY approaches (and many other organizations) simply can’t match.
Generator installation isn’t a DIY project. Proper setup requires skilled electricians who know how to integrate backup systems with your home’s electrical grid. Grasser Electric is home to a team that handles everything so your system activates instantly when needed. We position your generator in the optimal location, run all necessary gas lines, and connect the transfer switch that automatically detects outages.
Every generator needs regular check-ups to stay ready for action. Our team can provide guidance on basic maintenance and recommended service intervals. We’ll also show you how to monitor fuel levels and explain what sounds and signals are normal for your specific model.
Additionally, we perform electrical safety inspections to make sure your system is in peak condition and can handle the load of a generator. There’s no good in having a generator if your home can’t handle it.
Located in St. Peters, MO, we are so very proud to serve the Greater St. Louis Area, bringing reliable generators to your home. Backup power is protection for your family and property that pays for itself the first time you need it.
Grasser Electric makes sure that the generators we install for homeowners throughout this region are set up carefully and accurately. Are you ready for an uninterruptible power supply? Schedule your generator installation in St. Louis or one of the nearby areas today!
Lynn DowneyTrustindex verifies that the original source of the review is Google. Wired my basement, added outlets to my garage and installed a plug for a generator in case my power goes out. Very professional! I would use them again and recommend them to friends and family. Thank you Josh and Billy! 270 SmithTrustindex verifies that the original source of the review is Google. Great electrician- We are on an older home and they have done several jobs for us ! Jeff SchweikertTrustindex verifies that the original source of the review is Google. Outstanding service and quality work. Grasser is my “go-to” whenever I need electrical work at my home or office. Jamie RobertsonTrustindex verifies that the original source of the review is Google. So glad we made the call! Phone service was very helpful and got someone out within the hour of our call. Service technician, Billy, was very informative and helpful. We will absolutely we calling them if we need help in the future. Fantastic job! Jacob MirowitzTrustindex verifies that the original source of the review is Google. Jason did a tremendous job helping our company and residents on short notice. He was able to restore power and repair breakers after an Ameren voltage spike in the middle of the night. Thank you, Jason! Thank you, Grasser Electric! Katie FrancisTrustindex verifies that the original source of the review is Google. Grasser Electric did a great job on upgrading our electrical box from 60amps to 200amps and even replaced an outlet at no charge. They were professional, efficient, and didn’t even mind our crazy golden retriever being curious about their work. :) Matthew ObleinTrustindex verifies that the original source of the review is Google. Great experience as always!
© 2025 Grasser Electric, All Rights Reserveed