*The Angi rating for Generator Install companies in Chicago, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.
*The HomeAdvisor rating for Generator Install companies in Chicago, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.
Last update on August 01, 2025
Serving Chicago, IL and surrounding areas
Approved
Super Service Award Winner
In business since 2004
Emergency services offered
Warranties offered
"Rob Lynn installed our whole house generator and everything works fantastic. We had 4 previous outages over the last 18 months. Lost power since the install, happy our generator works fantastic!!"
+26
Serving Chicago, IL and surrounding areas
Approved (Corporate)
In business since 1992
Free estimates
Emergency services offered
We are the experts in the field of Whole Home Generator Sales and Installation, with over 20 years of experience in the game.\nWe provide turn-key installation by licensed professionals - 24 hour emergency service - Remote Monitoring - Long term maintenance and service by factory trained technicians.
+3
Serving Chicago, IL and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"The service guy came out very quickly. Had a smart thermostat installed. He walked me through setting up the app. Did a fast and a great job. I highly recommend this company if you want it done and done right."
Serving Chicago, IL and surrounding areas
Approved (Corporate)
In business since 1971
Free estimates
Emergency services offered
"Had a heat pump installed. The installation went well. The installers were efficient, courteous and professional. Job well done."
Serving Chicago, IL and surrounding areas
Approved
Super Service Award Winner
In business since 1993
Free estimates
Emergency services offered
"I recently had a cooling system installed by Top Tec, and I couldn’t be more satisfied. Their team provided excellent service from start to finish—professional, efficient, and very knowledgeable. One thing I really appreciated was their price match guarantee, which made the entire process stress-free knowing I was getting the best value. The installation was smooth, the technicians were courteous, and everything was done right the first time. I highly recommend Top Tec for anyone in need of a cooling system. Great service, fair pricing, and reliable results!"
+48
Serving Chicago, IL and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!
+20
Serving Chicago, IL and surrounding areas
Approved
In business since 2020
Emergency services offered
Warranties offered
"Anthony was professional, pleasant and picked up after finishing the installation, I will recommend him to anyone who asks for an excellent electrician! He is amazing and finished the job quickly! 5 Stars!!!"
+3
Serving Chicago, IL and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!
+22
Serving Chicago, IL and surrounding areas
Approved
In business since 1994
Warranties offered
Credit card accepted
M.T. Kelley Electric LLC\nis a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
Serving Chicago, IL and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
Mister Sparky of South Chicagoland proudly serves homeowners throughout the City of Chicago and the surrounding south suburbs. Our team is committed to providing safe, reliable electrical service with exceptional professionalism and attention to detail. Whether you need a quick repair, panel upgrade, lighting installation, or a larger project, we stand behind our work with a customer satisfaction guarantee. For added convenience, financing options are available for qualifying projects. Contact us today — we look forward to earning your business.
From average costs to expert advice, get all the answers you need to get your job done.
The cost to install a whole-house generator in Chicago, IL varies based on factors like generator size, fuel type, and installation complexity. Learn the typical price range and what influences your total cost.
An unfinished basement has a lot of potential. So, how much does it cost to finish a basement in Chicago, IL? Read on for all cost factors.
Sometimes, all your home needs is a new wall to make a room or provide an updated function to an existing space. Learn how much it costs to install a new wall in Chicago, IL.
Generators should give you peace of mind, but you’ll only get that if your installer knows what they’re doing. Learn how to hire a pro and what red flags to look for.
Whole home generator installations require a professional hand. Read this guide to help you decide which generator is best for your home.
Wondering who to hire to install a generator? Consult this guide to learn who to hire to install a generator or a transfer switch.
