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Avatar for ELITE ELECTRIC LLC
ELITE ELECTRIC LLC
5.0(
10
)
Fixed Generator - InstallGenerator - Install - For BusinessGenerator - Repair - For Business

Serving Dowagiac, MI and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"I have dealt with a lot of contractors. John from Elite Electrical actually shows up (and on time), is respectful, personable, and best of all he knows everything about his trade and did an AMAZING job inspecting and explaining. He was very clear about what needed to happen and pricing for all options. A simple generator outlet turned into a whole panel upgrade, but the original panel was hazardous and he showed me exactly why. He suggested and did not push extra. I would definitely refer and re-hire for more projects."
9 neighbors recently requested a quote
Avatar for PM Technologies
PM Technologies
5.0(
4
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Dowagiac, MI and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"We just had the generator installed today and are so pleased with the guys from PM Technologies from the electricians, helpers, and Ken the salesman. We couldn't have asked for nicer people to do our job."
Additional Photos
Additional Photos
20KW Kohler
Response time1 day
Response rate100%
44 neighbors recently requested a quote
Avatar for Fuller Electric LLC
Fuller Electric LLC
5.0(
34
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Dowagiac, MI and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"If you want a company that does it right, this is the one. He corrected everything that was wrong so that when I’m ready to sell I know I will be at code. He has installed fans and lights, put in a wireless fire and carbon dioxide system, added a 120 plug for my kiln, and re-wired and updated grounding plugs and added new lighting to my garage. He is well versed in current codes, explains everything in layman’s terms, and checks his work more than once so you never have to call him back. He also can clean up old wires so you don’t have unnecessary wires in the way. I’ve worked with him for several years and I won’t call any one else!"
Response time2 days
Response rate94%
Recommended by18%of homeowners
Avatar for Martell Electric, LLC
Martell Electric, LLC
4.4(
41
)
Generator - Install - For Business

Serving Dowagiac, MI and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"They promptly installed two generators, one for each house, and walked through the app install. They called me a year later to schedule yearly maintenance. Great all the way around."
Response time2 days
Recommended by94%of homeowners
Michigan Critical Power
4.8(
8
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Dowagiac, MI and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"I’ve been using Michigan Critical Power for several years to service my generator, and they’ve consistently delivered exceptional service. Their technicians are always on time, highly skilled, and clearly well-trained. What stands out most is their honesty and customer-first mindset — they truly look out for your best interests. I’ve never had a single issue with their work, and I can confidently say they’re reliable in every sense of the word. If you need generator service, I’d highly recommend giving them a call.”"
Response time3 days
Recommended by83%of homeowners
Avatar for Electrical Edge
Electrical Edge
4.5(
6
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Dowagiac, MI and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"We have a smoke alarm that is located 20 feet u from the floor. Several people declined to come out, including one that wanted $89 just to come and give us an estimate. The $89 did not apply toward the estimate if we accepted. Richard Riley, from Electrical Edge, had us text a picture and said he would be happy to do the job. He showed up on time and was very professional. We plan to use him on some other projects as well. Chris and Chuck Gibson Scotts, MI"
Recommended by100%of homeowners
Avatar for A2Z Services
A2Z Services
2.5(
28
)
Portable Generator - Repair

Serving Dowagiac, MI and surrounding areas

In business since 2007

Free estimates

"Keith and Mike were wonderful. Great service and knowledgeable in their craft. The weather was terrible when they came to install my decorative outside shutters and they still got the job done in a timely manner. I will use them again and listen to their suggestions!"
Mobile Home Demolition
Mobile home Demolition
Front Yard Grading & Black Dirt
Response time6 hrs
Recommended by81%of homeowners
Showing 1-10 of 13
Generator Install questions, answered by experts

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.

Yes. You can connect your home back-up battery to a generator with its designated charger. Be sure that the output of the generator matches the input requirements for the battery for best results.

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. 

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

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.

The Dowagiac, MI homeowners’ guide to generator installs

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