Top-rated generator install pros.

Get matched with top generator install pros in Bloomington, IL

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Bloomington, IL?

Select your specific project to find the pro for you.

Verified Reviews for Generator Install pros in Bloomington, IL

*The Angi rating for Generator Install companies in Bloomington, 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 Bloomington, 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 27, 2025

Find Generator install pros in Bloomington

Avatar for Tri-State Water, Power & Air
Tri-State Water, Power & Air
5.0(
5
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Bloomington, 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.

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

33 neighbors recently requested a quote
Request Quote
Avatar for Imperial electric
Imperial electric
5.0(
18
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install

Serving Bloomington, 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."
119 neighbors recently requested a quote
Request Quote
Tiger Plumbing, Heating, Air Conditioning, & Electrical Services
3.4(
353
)
Fixed Generator - InstallFixed Generator - Repair

Serving Bloomington, IL and surrounding areas

Approved (Corporate)

In business since 1993

Free estimates

Emergency services offered

"2 friendly guys that did awesome work. Transfer switch works great and it's nice to see them clean up when done. I would definitely use the tiger again for electrical work."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

138 neighbors recently requested a quote
Recommended by74%of homeowners
Request Quote
Avatar for RAB Electric, Inc.
RAB Electric, Inc.
New to Angi
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install+1 more

Serving Bloomington, IL and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

With over 15 years of experience, RAB Electric has been serving the community since 2005. We provide top notch quality service with a smile! Contact us today for a consultation!

Request Quote
Avatar for Horizon Electric USA, Inc.
Horizon Electric USA, Inc.
4.7(
17
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install

Serving Bloomington, IL and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Luis was absolutely phenomenal. He installed for us a 240volt connection in our garage for our electric car. He gave us the best price, was on time, very professional, and took the time to explain everything to us before and during the process of installation. Incredible, meticulous work. Thank you Luis."
CUMMINS 50KW LVP GENERATOR
225 AMP NEMA 3R TRANSFER SWITCH
PCV piping
Meter Panel Assembling
Ready for concrete

+8

Response time1 day
Recommended by100%of homeowners
Request Quote
Avatar for JMC Electric
JMC Electric
4.6(
10
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Bloomington, IL and surrounding areas

In business since 2013

Free estimates

Emergency services offered

"Yes very efficient, and a great person very happy with his work"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Response time30 mins
Recommended by77%of homeowners
Request Quote
Avatar for Ck Contractors
Ck Contractors
5.0(
6
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Bloomington, IL and surrounding areas

In business since 2018

"Ck Contractors were able to make my ideas of kitchen lighting into a reality. They were courteous, respectful, and reasonably priced. I would hire them again for future remodeling."
Recommended by100%of homeowners
Request Quote
Avatar for Edelman Heating, Cooling, Plumbing, Electric & Solar
Edelman Heating, Cooling, Plumbing, Electric & Solar
5.0(
5
)
Fixed Generator - InstallFixed Generator - Repair

Serving Bloomington, IL and surrounding areas

In business since 2003

Free estimates

Emergency services offered

Here at Edelman, we’re your trusted local team for HVAC, plumbing, electrical, and solar services across Central Illinois. We provide residential repair, replacement, installation, and maintenance.\n\nEdelman is built on 23 years of experience, a strong work ethic, and a commitment to delivering the best service to every client and customer. We stand behind our work with a 100% Satisfaction Guarantee on all service, repairs, and replacements.

Central AC Unit
Central AC Unit
Central AC Unit
Central AC Unit
Central AC Unit

+17

Request Quote
Showing 1-10 of 21
Generator Install questions, answered by experts

Energy output depends on turbine size, average wind speed at your site, and system efficiency. A 5 kW turbine in a good wind location can generate 8,000 to 12,000 kilowatt-hours per year, which may cover a large portion of an average home’s needs. Accurate output estimates require a professional wind assessment and a review of your household’s energy usage patterns.

Many services include assembling the unit and securing it in the window. Confirm with your provider.

Natural gas and electricity rates vary significantly based on location, and pricing can change over time, too. It’s possible that in locations where natural gas is particularly inexpensive, it will cost less than grid-based electricity will. However, you should also factor in the generator’s initial costs and maintenance needs, as well as its noise level and if it can comfortably power all your home appliances.

If you’re wondering if you can use your electric vehicle as a backup battery, it depends on whether your EV is compatible with bidirectional charging. This technology allows energy to flow both ways, enabling vehicle-to-home (V2H) backup power, vehicle-to-load (V2L) for appliances and camping, and vehicle-to-grid (V2G) to support the power grid. Compatible EVs convert stored DC energy into usable AC power, helping reduce energy costs and enhance grid stability while providing emergency backup power.

Potential benefits of using a natural gas generator include reducing your carbon footprint, lower likelihood of carbon monoxide exposure, budget-friendly operating costs, and low-maintenance, continuous fuel supply. Some possible drawbacks, though, include higher initial installation costs, dependency on a natural gas supply, and installation complexity. Keep in mind that pros and cons will vary based on the type and brand of natural gas generator. 

The Bloomington, IL homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.

See all articles