Top-rated generator install pros.

Get matched with top generator install pros in Lake Forest, IL

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY LAKE FOREST, IL HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon28
    Verified generator installs reviews

Find Generator install pros in Lake Forest

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

Serving Lake Forest, IL and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Outstanding experience. On time, took the time to educate me on the required maintenance of my 3-year old generator. Also installed remote monitoring hardware and tested it for me. Will use again."
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
2 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Tri-State Water, Power & Air
Tri-State Water, Power & Air
5.0(
5
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Lake Forest, 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

21 neighbors recently requested a quote
Avatar for Mr. Electric of Highland Park
Mr. Electric of Highland Park
5.0(
44
)
Portable Generator - Install

Serving Lake Forest, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

Whether you need electrical services for your Lake and Cook County business or home, Mr. Electric of Highland Park has the perfect solution. You can trust our expert electricians to save your Northbrook, Highland Park, Deerfield, Wheeling area homes and businesses plenty of money. From installation to upgrades, we do it all. Contact Mr. Electric to make your life easier and your pockets fuller. We take pride in serving local businesses and neighbors.\n\nCheck out our reviews https://mrelectric.com/highland-park/customer-testimonials\n\nWe are licensed in Lake and Cook Counties\n

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+52

3 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for Your IT Guy
Your IT Guy
4.7(
47
)
Portable Generator - Install

Serving Lake Forest, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Warranties offered

"Chuck and Eric came and worked on installing outlets in our basement and replacing an outlet in our patio. Very professional and knowledgeable. Reasonable price would definitely hire them again. A+++"
Response time6 hrs
12 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Toptec Heating, Cooling, Plumbing & Electrical, Inc.
Toptec Heating, Cooling, Plumbing & Electrical, Inc.
4.4(
614
)
Fixed Generator - InstallFixed Generator - Repair

Serving Lake Forest, IL and surrounding areas

Approved

Super Service Award Winner

In business since 1993

Free estimates

Emergency services offered

"Very nice technician, got some very old pipes off. Final system installed is very nice. We looked at a couple of different approaches, settled on a nice system that fits the fireplace nicely, looks great, and starts easily."
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%
7 neighbors recently requested a quote
Avatar for D-Tech Systems
D-Tech Systems
4.8(
9
)
Generator - Install - For Business

Serving Lake Forest, IL and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"This was the first time I used D-Tech Systems. I needed an electrician to reinstall a chandelier. Daniel Malachowski (with D-Tech Systems) was polite, extremely efficient, very conscientious about keeping the work area clean, and did a professional job in a short timeframe. During that same visit, he was able to resolve a couple of other electrical items and showed me how I could fix a simple item myself. I will use D-Tech Systems in the future and would definitely recommend them and, in particular, Daniel M."
Electrical 200A
dtech-systems
Electrical
Electrical 400A
TV Install

+5

Response time1 day
Recommended by100%of homeowners
...
Showing 1-10 of 105
Generator Install questions, answered by experts

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.

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.

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 might seem counterintuitive, but installing a generator transfer switch will save you money in the long run. While you’ll have to pay between $400 and $2,500 to have the transfer switch installed, you’ll recoup that amount later on when you don’t have to pay for expensive repairs to your appliances, devices, and electrical system that may have burned out, overloaded, or stopped working due to a sudden loss of power or an incorrect hook up of a generator to your home. 

Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for electrical emergencies. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency. 

The Lake Forest, IL homeowners’ guide to generator installs

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