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Avatar for Imperial electric
Imperial electric
5.0(
18
)

Serving Harvey, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"The service guy came out very quickly. Had a smart thermostat installed. He walked me through setting up the app. Did a fast and a great job. I highly recommend this company if you want it done and done right."
140 neighbors recently requested a quote
Avatar for Four Seasons Heating & Air Conditioning
Four Seasons Heating & Air Conditioning
4.3(
3,284
)

Serving Harvey, 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."
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Response time9 hrs
27 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for M.T. Kelley Electric LLC
M.T. Kelley Electric LLC
5.0(
4
)

Serving Harvey, IL and surrounding areas

Approved

In business since 1994

Warranties offered

Credit card accepted

"Hello, MTK electric was fantastic to deal with, their communication was top notch, they were very transparent about the entire process and the overall price was fair. Would definitely look for their assistance in the future."
Response time8 hrs
Response rate99%
2 neighbors recently requested a quote
Scardino Electric, Inc.
5.0(
3
)

Serving Harvey, IL and surrounding areas

Approved

In business since 1970

Free estimates

Credit card accepted

With over 50 years of business serving the Chicago metro area, Scardino Electric, Inc., is the way to go for all your wiring and panel upgrade needs. We take great pride in our extreme professionalism, timeliness, and superior customer service on every job. We make sure to do excellent work on every visit, answer all questions, and develop lasting relationships with all our clients so, that the next time service is needed, there will be no question on who to call. Contact us today for a free estimate. Satisfaction Guaranteed!

Response time11 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for Ls industrial repair
Ls industrial repair
5.0(
2
)

Serving Harvey, IL and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

At LSI repair we offer only the best and fair prices. We also specialize in heat treating furnaces but we cover a large array of services from residential to commercial from small to big.

3 neighbors recently requested a quote
Omar Santacruz
5.0(
1
)

Serving Harvey, IL and surrounding areas

Approved

Hello homeowner/customer, my name is Omar Santacruz and I’m your local electrician, I have 5+ years of electrical knowledge and 10+ years of mechanical experience. When it comes down to any repair or fix please don’t hesitate to call and ask around, I will do my best to give you all details and break down costs regarding any upcoming projects, past repairs or even present emergencies. Feel free to reach out @(630)352-6190\nHope to get to work with you, God bless.\n\n¡Hola, propietario(a)/cliente!\nMi nombre es Omar Santacruz y soy su electricista local. Cuento con más de 5 años de experiencia en trabajos eléctricos y más de 10 años de experiencia en mecánica. Cuando se trate de cualquier reparación o instalación, no dude en llamarme o hacer cualquier pregunta. Con gusto le brindaré toda la información necesaria y un desglose claro de los costos relacionados con proyectos futuros, reparaciones anteriores o incluso emergencias actuales.\nNo dude en comunicarse conmigo al (630) 352-6190.

2 neighbors recently requested a quote
Avatar for MLP Electric LLC.
MLP Electric LLC.
5.0(
1
)

Serving Harvey, IL and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time30 mins
Recommended by100%of homeowners
Pinpoint Electric LLC
5.0(
1
)

Serving Harvey, IL and surrounding areas

Approved

"Matthew did a fantastic job installing our new quad-receptacle GFCI outlet in our basement. We will absolutely hire him again in the future!! He was polite, punctual, communicated well with us, and his pricing was very reasonable. He cleaned up after his work, which we appreciated. He's definitely a professional electrician that I would refer to my family and friends."
Avatar for 24/7 Services Inc.
24/7 Services Inc.
5.0(
1
)

Serving Harvey, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

24/7 Services Inc. is a trusted, family-owned company providing comprehensive plumbing, sewer, and electrical services throughout the greater Chicagoland area. With a team of licensed professionals and decades of combined experience, we deliver fast, reliable solutions for both residential and commercial customers. Our services include emergency plumbing repairs, drain cleaning, sewer line repair and replacement, hydro-jetting, water heater installation, leak detection, sump pump service, and water filtration systems. We also offer full electrical services such as panel upgrades, lighting installation, wiring, troubleshooting, and generator installation. Available 24 hours a day, 7 days a week, we are committed to upfront pricing, quality workmanship, and dependable service whenever you need us most.

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1 neighbors recently requested a quote
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Generator Install questions, answered by experts

Generators are safe to use as long as they are installed and operated correctly according to the manufacturer's recommendations. The most critical safety tips are to never use a portable or fuel-powered generator inside an enclosed space due to the risk of lethal carbon monoxide poisoning; always operate it outdoors where fumes can dissipate away from your home. Additionally, never attempt to connect a generator to your home’s electrical panel yourself—hire a professional to ensure the setup meets safety standards. Finally, avoid overloading the generator by not connecting more appliances than it is rated for, as this can damage your equipment or cause a fire.

Most homeowners won't be able to claim a home generator as a tax write-off. However, a whole-house generator may be tax-deductible in certain situations depending on its purpose. For instance, if it's needed to power essential medical equipment, it may qualify as a medical expense deduction. Also, in some cases, businesses can deduct a generator as a business expense if it supports operations. Always consult a tax professional to determine eligibility based on your specific circumstances and the applicable IRS regulations.

Whole-house generators need to be installed on level ground several feet away from walls and other objects. Because they tap into the electrical system directly, they usually need to be close to your home electrical panel for a transfer switch installation. It also helps with installation if they are near to a gas line or propane tank installation.

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, in most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home models. Because these installations involve significant alterations to your home's electrical system and produce exhaust fumes, local governments often require a permit or inspection for safety purposes. A generator permit typically costs between $50 and $250, depending on your location. Your electrician or certified installer can usually handle the permitting process for you, but you will be responsible for the cost. It's a good practice to confirm with your installer that they will pull all necessary permits before work begins.

The Harvey, IL homeowners’ guide to generator installs

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