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    Verified generator installs reviews

Find Generator install pros in Milan

Avatar for Tri-State Water, Power & Air
Tri-State Water, Power & Air
5.0(
5
)

Serving Milan, 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
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+3

39 neighbors recently requested a quote
Avatar for PowerUp Electric
PowerUp Electric
4.6(
21
)

Serving Milan, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"When I was looking for an electrician power up, turned out to be the easiest and quickest way to find an electrician that I needed. They worked with me with a schedule that allowed me to continue daily activities and events I was still able to get what I needed done in a week’s time. I am extremely pleased with the outcome. I have a new outlet in my master bath and I have new smoke detectors along with carbon monoxide. I would certainly refer anyone to power up."
Generac Generator
200 Amp Meter
6" Recessed Light
LED Can Lighting
Electrical Repair

+2

Response time2 days
18 neighbors recently requested a quote
Recommended by16%of homeowners
Avatar for Powerup Electric
Powerup Electric
5.0(
9
)

Serving Milan, IL and surrounding areas

In business since 2024

Free estimates

Warranties offered

"Lane came out and provided estimate for my project! He was truly great! Answered all my questions I had! Was very caring and worked with my hectic schedule! Andy came out to do the install and they got me on the schedule to complete the job so quick! I will recommend PowerUp to all my friends and family! Thank you so much!"
Whole Home Generator Installation
Added Can Lighting to Kitchen
Bathroom Light Fixture
Whole Home Generator Installation
Vanity Light

+7

Response time10 hrs
Recommended by42%of homeowners
Avatar for Empire Electric, Inc.
Empire Electric, Inc.
5.0(
6
)

Serving Milan, IL and surrounding areas

In business since 2022

Credit card accepted

Offers commercial services

"I had hired another electrician that missed two appointments. Empire was at my house when they said they would be there. They were very friendly and courteous. They completed the job exactly as I wanted, finished sooner than expected and under previous bids that I had received. I now have an electrical company that I will call for all my electrical needs. I have already recommended them to my friends. Thanks Empire."
Response time11 hrs
Response rate100%
Recommended by100%of homeowners
J W Koehler Electric, Inc.
4.8(
2
)

Serving Milan, IL and surrounding areas

In business since 1969

Free estimates

Credit card accepted

J W Koehler Electric, Inc., has completed a variety of electrical projects and services for local residents and businesses. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Give us a call today!

Recommended by100%of homeowners
Freedom Electrical LLC
5.0(
3
)

Serving Milan, IL and surrounding areas

In business since 2024

Credit card accepted

"I needed security cameras installed, and I am so glad I ran across Mitchell through Angi. I canâ t say enough good things about this guy! He was on time and communicated well in person and through text. He was fast, efficient, thorough, honest, hardworking, and just an overall decent guy. Once again, my wife and I are so glad that we ran across Mitchell at Freedom Electrical, and we are looking forward to working with him on future projects!"
New install
Upgraded panel
Before
Typical replacement
Response time5 hrs
Recommended by100%of homeowners
Showing 1-10 of 15
Generator Install questions, answered by experts

Generators are usually sized by running watts and starting watts. Ideally, you’ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. Calculate your home’s electrical load based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.

Generally, you’ll want to keep between 60 and 70 feet between the generator and the transfer switch. There are a few reasons for this, including:

  • The distance reduces the noise coming from the generator into your home.

  • It increases efficiency because you won’t have a voltage drop from this short of a distance.

  • Prevents carbon monoxide poisoning: keep at least 15 feet between your generator and an open window. 

It’s usually better to repair your generator if it isn’t working properly, as it will typically be much more affordable and should yield similar results. Generator repairs cost around $300 on average, while installing a new whole-house generator costs around $5,000 on average. The only exception is if you know your generator is reaching the end of its useful life, usually between 30 and 40 years. If you have an older generator, you could face multiple repairs in the coming years, which might mean that a full replacement will be more cost-effective over time.

These advanced generators use a key fob or a smartphone app to remotely start, which is ideal for getting power back on immediately without venturing outside. This feature is more common on whole home generators, but you may be able to find it on large portable generators, too.

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. 

The Milan, IL homeowners’ guide to generator installs

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