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TRUSTED BY OAK PARK, MI HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon15
    Verified generator installs reviews

Find Generator install pros in Oak Park

Avatar for Mr. Electric
Mr. Electric
4.5(
42
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business

Serving Oak Park, MI and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Very happy with my experience with Mr. Electric. I have used them to put in my whole house generator. They were great. Sam Stone is awesome. He showed up on time and upgraded our panel box. I found him to be very professional and knowledgeable. I would highly recommend this company and Sam Stone for all electrical services"
Response time8 hrs
17 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Electrician Near Me LLC
Electrician Near Me LLC
5.0(
14
)
Generator - Install - For Business

Serving Oak Park, MI and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Andrew did an excellent job replacing my electrical panel. He was professional, knowledgeable, and took the time to explain everything clearly. The work was completed efficiently, and everything looks great. I'm very satisfied with the quality of the installation and would definitely recommend Andrew to anyone needing electrical work."
Service panels
Wholehouse Generator
New Panel
New construction
8 neighbors recently requested a quote
Avatar for PM Technologies
PM Technologies
3.7(
16
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Oak Park, MI and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"We lost power after a horrific storm and we contacted them and they sent a tech out after hours and got your generator back up and running. I would highly recommend. Will use again if this ever happens again and we will be referring all of our customers, family and friends to. I'll take care of you guys!"
Additional Photos
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+16

23 neighbors recently requested a quote
Recommended by42%of homeowners
XPower Electric LLC
5.0(
6
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Oak Park, MI and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"Alex was excellent. Installed a plug for a generator and interlock switch on panel. Also installed a couple outlets. Was very friendly and did a great job and is very reasonably priced. Will definitely use him again for all my electrical needs."
1 neighbors recently requested a quote
Avatar for Vintage Electric Service
Vintage Electric Service
5.0(
1
)
Portable Generator - Repair

Serving Oak Park, MI and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

We pride the company on reliability, excellent communication, integrity, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We look forward to earning your business! Our team is bilingual and can assist you fluently in both English and Arabic.

Response time50 mins
Recommended by100%of homeowners
Avatar for Tanner Vogras
Tanner Vogras
4.7(
3
)
Portable Generator - Repair

Serving Oak Park, MI and surrounding areas

Approved

In business since 2020

Free estimates

Customers say: Quick response

I like to think of my self as the best problem solver around. I'm sure there's a million ways to get the job done. But I only want to make sure its done right, The first time.\nI've been doing maintainece repairs for about 2 and half years now. I started off on my own path a couple of weeks ago and I've been off to what seems like a great start. I would be more than willing to see what kinda project you have to throw at this novice repair man.

Response time2 days
Recommended by66%of homeowners
Avatar for Don's Electric Service
Don's Electric Service
4.6(
194
)
Fixed Generator - InstallPortable Generator - RepairFixed Generator - Repair+4 more

Serving Oak Park, MI and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"I regularly and highly recommend Don's Electric to anyone who is looking for top-notch electricians and outstanding people to work with. Don's Electric is a well-run company that provides superb service. The Gabbard family is the best! For example, last week we had a lengthy power outage, and (through no fault whatsoever of Don’s Electric) the engine in our back-up generator died, requiring replacement. With no replacement engine immediately available, Don's Electric was quick to the rescue; within a few hours, the Gabbards had installed a portable generator for use during the balance of the outage. (By the way, Don’s Electric previously replaced my outdated electrical service promptly, professionally, and at a very competitive price.) Thank you, Don's Electric!"
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Energy Efficient & LED Lighting
Flat Screen T.V. Mounting

+10

Response time6 hrs
Response rate100%
15 neighbors recently requested a quote
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Generator Install questions, answered by experts

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.

You can determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator’s largest outlet is 30 amps, you’ll need a 30-amp transfer switch.

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. 

A home that is 2,500 square feet will likely need a 20kW to 25kW generator. Consult your local generator installer to confirm the generator size needed to power your home before purchasing a new one. Be sure to consider how much power your necessary devices need to run.

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

The Oak Park, MI homeowners’ guide to generator installs

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