*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 October 03, 2025
Service, repair and maintain generators as well as sell and handle installations of new generators. Certified dealer of Generac, Kohler & Cummins.
Service, repair and maintain generators as well as sell and handle installations of new generators. Certified dealer of Generac, Kohler & Cummins.
OZ Mechanical Services is a family owned and operated company providing premier Solar, Air Conditioning, Heating, & Refrigeration services. Our goal is to provide our customers with a high standard of professionalism and quality, with a green focus. We have grown annually while maintaining our devoted attention to customer service. Proving that professionalism and quality is the right form of business, we stand by our motto "For professional service, there is NO place like OZ"!
OZ Mechanical Services is a family owned and operated company providing premier Solar, Air Conditioning, Heating, & Refrigeration services. Our goal is to provide our customers with a high standard of professionalism and quality, with a green focus. We have grown annually while maintaining our devoted attention to customer service. Proving that professionalism and quality is the right form of business, we stand by our motto "For professional service, there is NO place like OZ"!
Full service residential and commercial contractor.
Full service residential and commercial contractor.
12 years of experience installing and maintaining emergency power systems. Kohler Power Systems - Power Pro Dealer, Briggs & Stratton Power Systems Dealer, GE Power Systems Dealer, Powermate Dealer, MTU/Katolight Dealer, Generac Service Provider.
12 years of experience installing and maintaining emergency power systems. Kohler Power Systems - Power Pro Dealer, Briggs & Stratton Power Systems Dealer, GE Power Systems Dealer, Powermate Dealer, MTU/Katolight Dealer, Generac Service Provider.
THIRTY FIVE YEARS EXPERIENCE, FREE QUOTES, GUARANTEED WORK.
THIRTY FIVE YEARS EXPERIENCE, FREE QUOTES, GUARANTEED WORK.
hello my name is jaime we have been in business for 12 yrs .serving the chicagoland area. we specialized in trouble shooting any electrical problem.we do it all from installing ligths to complete rehabs.were known sa the good guys around town!!
hello my name is jaime we have been in business for 12 yrs .serving the chicagoland area. we specialized in trouble shooting any electrical problem.we do it all from installing ligths to complete rehabs.were known sa the good guys around town!!
WE HAVE 24 HOUR EMERGENCY SERVICE Same Day Service - No Service Call Fees - No Trip Charges We Service all types of electrical for Residential, Commercial and Industrial We are licensed, bonded and insured for your protection We accept Visa, MasterCard, Discover and Amex
WE HAVE 24 HOUR EMERGENCY SERVICE Same Day Service - No Service Call Fees - No Trip Charges We Service all types of electrical for Residential, Commercial and Industrial We are licensed, bonded and insured for your protection We accept Visa, MasterCard, Discover and Amex
We are licensed for residential, commercial, and industrial electrical installations. Throughout the 20+ years of experience in the field, I have designed and completed thousands of electrical projects, both residential and commercial including light industrial. I take great pride in my work and the services my company provides. I am fully licensed, bonded and insured providing quality service at affordable rates. My customer reviews speak for themselves as I have enjoyed a 100% customer satisfaction rating. Thank you once again for your interest and I look forward to the opportunity to work in your home or business.
We are licensed for residential, commercial, and industrial electrical installations. Throughout the 20+ years of experience in the field, I have designed and completed thousands of electrical projects, both residential and commercial including light industrial. I take great pride in my work and the services my company provides. I am fully licensed, bonded and insured providing quality service at affordable rates. My customer reviews speak for themselves as I have enjoyed a 100% customer satisfaction rating. Thank you once again for your interest and I look forward to the opportunity to work in your home or business.
Double D GC is a Remodeling Company.
Double D GC is a Remodeling Company.
Started in 1988 by Mark Johnson to serve our clients with professional quality work. We stand behind what we do with warrantees unmatched by our competitors.
Started in 1988 by Mark Johnson to serve our clients with professional quality work. We stand behind what we do with warrantees unmatched by our competitors.
From average costs to expert advice, get all the answers you need to get your job done.
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
Keeping on top of generator maintenance and repairs gives you extra peace of mind as a homeowner. Find out how much regular generator maintenance costs.
The average cost of a whole-house generator falls between $5,000 and $25,000. Keep reading to learn how much you can expect to spend.
Natural gas generators are whole-home standby generators that are connected to your home’s natural gas line. The average cost for a natural gas generator is $12,000.
Generator maintenance is key to keeping your appliance in good condition. Follow our checklists to make sure your generator stays up and running.
Backup generators are a necessity to keep your home powered during a hurricane. Find out how to choose the best generator for hurricane season.
