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TRUSTED BY INVERNESS, IL HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon35
    Verified generator installs reviews

Verified Reviews for Generator Install pros in Inverness, IL

*The Angi rating for Generator Install companies in Inverness, 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 Inverness, 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 26, 2026

Find Generator install pros in Inverness

Avatar for MPower Generators, Inc.
MPower Generators, Inc.
4.8(
25
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Repair - For Business

Serving Inverness, IL and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"I'm very satisfied with his work. I had used him for 16 years and I had him install two different generators. I never had any problems at all and he is very responsive; that is why I have recommended him before."
Powered by MPower Generators
Power outages are a thing of the past.
Gravel base
Gravel base needs to be compacted
Prefabricated cement pad

+8

Response time1 day
3 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for Precision Today Plumbing Heating Cooling Electrical
Precision Today Plumbing Heating Cooling Electrical
4.6(
329
)
Fixed Generator - InstallFixed Generator - Repair

Serving Inverness, IL and surrounding areas

Approved (Corporate)

In business since 1992

Emergency services offered

Warranties offered

"Installer was knowledgeable explained the installation process and different cost/warranty prices. Clean and efficient."
Pipe Coating
Pictures
Pictures
Pictures
Pictures

+13

Response time10 hrs
Response rate100%
38 neighbors recently requested a quote
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Avatar for WIN Universal, LLC
WIN Universal, LLC
4.9(
20
)
Portable Generator - Install

Serving Inverness, IL and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"Ivan listened to what I wanted and was perfect in his installation. He is timely, excellent in his electrical skills, and very clean with the project. I will hire him again for any electrical needs that I have. I would highly recommend him to anyone."
Response time5 hrs
Recommended by95%of homeowners
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Avatar for Imperial electric
Imperial electric
5.0(
18
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install

Serving Inverness, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Assessed all outlets and changed those that were improperly installed and could damage things plugged into them, and grounded the outlets that were not grounded. 19 recepticles in all. Price was good and arrived on time, and clean."
45 neighbors recently requested a quote
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Avatar for Your IT Guy
Your IT Guy
4.7(
47
)
Portable Generator - Install

Serving Inverness, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Warranties offered

"Chuck was great, not only installed a microwave outlet but also the microwave itself. Very satisfied with his work. Will definitely call again or recommend."
Response time6 hrs
19 neighbors recently requested a quote
Recommended by78%of homeowners
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Avatar for Spotlight Construction Co.
Spotlight Construction Co.
4.6(
24
)
Portable Generator - Install

Serving Inverness, IL and surrounding areas

Approved

In business since 2005

Free estimates

Customers say: Quality work

We are an electrical company with more than ten years of experience, we are licensed and insured. We can take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels, as well as, wiring/panel upgrades, and a variety of other electrical projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.\n\nNot certified Electrical Vehicle Charging Station Installer, if you do not need rebate from ComEd we can install EV outlets!

Response time11 hrs
Response rate90%
2 neighbors recently requested a quote
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Avatar for Four Seasons Heating & Air Conditioning
Four Seasons Heating & Air Conditioning
4.3(
3,293
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Inverness, IL and surrounding areas

Approved (Corporate)

In business since 1971

Free estimates

Emergency services offered

"Four Season service was awesome. The installers were friendly, professional, and knowledgeable. The installers cleaned up work area after they finished the job."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Response time9 hrs
26 neighbors recently requested a quote
Recommended by86%of homeowners
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Musial Electric
4.6(
98
)
Fixed Generator - InstallPortable Generator - Install

Serving Inverness, IL and surrounding areas

Approved

In business since 1996

Free estimates

Credit card accepted

"Bo was great. Called ahead of arrival. Arrived on time. Repaired wiring where a shortout occurred and installed two new smoke/ carbon monoxide sensors. Explained how shortout occurred and what he did to repair it. Worked quickly. Fair price. Recommend highly."
Response time8 hrs
3 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Bright Room Electric, Inc.
Bright Room Electric, Inc.
5.0(
21
)
Fixed Generator - Install

Serving Inverness, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Emergency services offered

"Did some great work installing electric outlets in my store to plug in the electric products that I sell."
Outdoor Lighting
Outdoor Lighting
Outdoor Lighting
Outdoor Lighting
Outdoor Lighting

+43

Response time10 hrs
Response rate93%
61 neighbors recently requested a quote
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Avatar for Toptec Heating, Cooling, Plumbing & Electrical, Inc.
Toptec Heating, Cooling, Plumbing & Electrical, Inc.
4.4(
614
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Inverness, IL and surrounding areas

Approved

Super Service Award Winner

In business since 1993

Free estimates

Emergency services offered

"I used Toptec to install my furnace. They did a great job from start to finish. Adam was very knowledgeable and business oriented."
Duct Cleaning Before/After
Additional Photos
Additional Photos
Barrington Geothermal Lake Heat Exchangers
Barrington Geothermal - WaterFurnace Geothermal Heating/Cooling Systems with Desuperheaters

+48

Response time1 day
Response rate100%
6 neighbors recently requested a quote
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Showing 1-10 of 168
Generator Install questions, answered by experts

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.

If you’re deciding between a solar battery versus a generator for the best backup power solution, you can take a few factors into consideration. Solar batteries are quiet while generators can be quite loud. Generators have a lower up-front cost, but they require fuel and ongoing maintenance while solar batteries are more expensive but don’t have many ongoing costs.

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.

The average cost to install a home generator is $5,200, but total costs can range from $500 to $18,000 or more. The final price depends on several factors, including the generator's size, type, brand, fuel source, and the cost of labor and assembly. The generator's size is the most significant cost factor, as units that can power larger homes with higher energy demands cost more.

Cost breakdowns by generator type are typically as follows:

  • Portable or Emergency Backup Generators (1kW–7.5kW): $500–$2,000

  • Partial-Home Generators (9kW–20kW): $2,000–$6,500

  • Whole-House Generators (22kW–48kW): $5,000–$18,000

To ensure you get the right size unit for your needs without overpaying, consider hiring an electrician to calculate the electrical load of your essential appliances. It is also recommended to get at least three quotes from qualified installers to find the best fit for your budget.

In most cases, there are no tax credits available for home generators. However, that’s a general statement that applies to federal tax credits, so you might have access to state or local tax incentives. You can check the Database of State Incentives for Renewables & Efficiency (DSIRE) for more information about your area. If you hire a reliable home generator installer, they should also know if there are any state or local perks you can use to reduce your installation costs, including tax breaks and rebates.

The Inverness, 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