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Electrical Services

Generator Installation, Maintenance & Repair Services

Protect Your Home and Family with Generac and Guardian Generators

When storms rip through your area, you need to protect your family not only with safety precautions, but with a Guardian automatic generator. Your family shouldn’t have to be in the dark while you are waiting for the electricity to come back on. At Penco Generators, we know how important keeping your family safe is to you and we offer generator installation, maintenance and repair services on which you can depend. We have been serving the residents of Chicago, Winnetka, Glenview, Elmhurst, Lake Forest and River Forest, IL, for more than 25 years with pride. When it comes to generators, whether you need backup generators or standby generators, we have you covered. Let us help protect the family you love with generators and electrical services you can trust.

Reliable Electrical Services

When you are having electrical problems, the last thing you want is to have to sit in the house all day long, waiting for the technician to arrive. With our electrical services, you will be given a specific time the service technician will arrive at your home and you will be provided with a name. At Penco Generators, we feel customer service is of the utmost importance, so our service techs will arrive on time, be friendly, yet professional and respect your home by keeping it clean at all time.

We offer electrical services inside and outside of your home, including troubleshooting and repair of existing wiring, dimmers, switches, correcting code violations, electrical panel upgrades, circuit modifications and additions, EV charging stations and more. For the outside of your home, our service techs can perform landscape lighting and repairs, gutter cable heating installation and removal and even install and repair doorbells and intercom systems. Everything will be done with professionalism and a smile.

Generac Generators Sales and More

We offer Generac generators, which are affordable and can meet nearly any budget. Our Generac generators sales offer many options in standby and backup generators at a price you can afford with the quality you can trust. We are an elite Generac generator dealer and feel this is a quality option for the customers we serve. You can contact us at any time for a free estimate on our generators, whether it is for installation, maintenance or repair. We also offer free estimates on our electrical services. We are licensed and bonded. We are experts in everything generator and are able to help with your needs. If you need generator help in Chicago, Winnetka, Glenview, Elmhurst, Lake Forest or River Forest, IL, we at Penco Generators are here to serve you with quality generators and electrical services at prices you can afford. Contact us for help with all of your generator needs and more.

"Installation not completed yet, but found this firm the most professional with the best price as well."
Bruce B. in Lake Forest, IL
"They delivered everything they promised in a timely manner. Installers were polite and professional. Couldn't be happier with our new generator."
Spencer G. in Elmhurst, IL