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TRUSTED BY CORNWALL, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon12
    Verified generator installs reviews

Find Generator install pros in Cornwall

Avatar for GenShield LLC
GenShield LLC
5.0(
7
)
Fixed Generator - Repair

Serving Cornwall, NY and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We specialize in generator service and repair and provide unmatched customer service! You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!\n

9 neighbors recently requested a quote
Kode Electric, Inc.
4.8(
52
)
Fixed Generator - RepairFixed Generator - InstallGenerator - Install - For Business+1 more

Serving Cornwall, NY and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Karl and his team were extremely responsive and not only called me back promptly, but Karl had his crew out to my house later the same day, estimating when other jobs would be done. I have now used Kode Electric 3 times, twice for fixture installs and wiring issue and once for setting up a dedicated electrical outlet for a treadmill. They kept the area clean, removed all debris and were prompt and quick. Just like finding a good doctor or a great mechanic, finding an electrician you can trust for any level job is a blessing. I would recommend Kode electric for any of their electrical jobs. I will possibly have some exterior lighting done in warmer months(I just have to figure out what Iâ m looking for), and will absolutely call Karl and his team at Kode Electric. Very reasonably priced and while I can do basic fixture installs, jobs like my 2nd story light or exterior light which had a frayed wire, I know my limitations and called this great professional to do it at a very reasonable price(less expensive than renting an interior ladder from Home Depot, without the fear of being at a height). Highly recommend this company and the personal touch Karl gives you as well as his friendly employees."
Response time7 hrs
Response rate91%
1 neighbors recently requested a quote
Avatar for Ty Solar Electrician
Ty Solar Electrician
4.9(
27
)
Fixed Generator - Install

Serving Cornwall, NY and surrounding areas

Approved

In business since 2015

Offers commercial services

Customers say: True professional

Welcome to TY Solar Electrician, we are an elite electrician team, 50% of our team members is master electrician. We offer serious electrician services that master electrician license is required. The company is still young but the main team member has years of experience to provide you our excellent services. We proud about and garenteed all our jobs.\n

Main Service Panel completed
Service panel
Service upgrade
The old meter
Old installation

+4

8 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for W.I.T. Electric
W.I.T. Electric
5.0(
13
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Cornwall, NY and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Bernie and Devin were on time, very clean and orderly, and even cleaned up dust that they didn’t make. Reasonably priced and outstanding work. Very knowledgeable. Gas my new panel up and running same day. Have a great price on my generator as well. Would highly recommend. A++"
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+6

Response time9 hrs
Response rate100%
Recommended by100%of homeowners
Santella Electric
4.7(
32
)
Fixed Generator - InstallPortable Generator - InstallFixed Generator - Repair+4 more

Serving Cornwall, NY and surrounding areas

Approved

Customers say: Terrific value

"I would highly recommend Santella for residential electrical work. I requested quotes from multiple companies for a wide range of work, including bringing existing wiring to code, repairing issues, installing new outlets, junction boxes and external lighting and video. They were excellent with communication and follow-up, transparent in pricing and risks/assumptions, were available more quickly than others, and offered competitive pricing. On the job they were fast and efficient, professional, didn’t try to up sell, did high quality work, and cleaned up. I will be using them again for all future work."
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Response time2 days
3 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Home Pro Electric
Home Pro Electric
4.2(
20
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Cornwall, NY and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Finding a competent and professional Electrician was important to us and we wanted to do our homework first before making a choice. We reached out to 3 Electricians with good ratings on Angie's List and Eric with Home Pro Electric was the first to respond to us and he was flexible to accommodate our schedule. We were only looking to get a free estimate for the work we needed done at first, but, as Eric was diagnosing the issues he started getting his hands dirty was able to quickly resolve the problems we were having with our outdoor lights, ceiling fan and switches. He was personable, professional and knowledgeable. Needless to say, we hired him on the spot. He was also respectful of our home and came in wearing booties as not to get our rugs dirty. His prices were also fair and quite reasonable. We will continue to utilize his services for additional electrical needs on our home. I am so relieved we have finally found an electrician we can trust and depend on and will gladly refer him to our friends!"
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+11

Response time4 days
3 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Amped Up Power Solutions LLC
Amped Up Power Solutions LLC
5.0(
5
)
Portable Generator - Install

Serving Cornwall, NY and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Kyle is the consummate professional: an expert electrician who arrives at the scheduled time, works efficiently and thoroughly, and leaves without a trace of debris to clean up. His knowledge and knowledge-how, coupled with an easy-going, courteous manner, make him my ‘go-to’ electrician. Kyle is simply among the best of the best."
Response time3 hrs
Response rate100%
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Generator Install questions, answered by experts

No, you should never plug a generator directly into a wall outlet in your house. This practice is extremely dangerous, often illegal, and can cause "back-feeding," where power from the generator flows back into utility lines, creating a life-threatening hazard for utility workers. It can also damage your home's electrical system, including appliances like pumps and HVAC fans. If the main power is restored while the generator is connected, it can destroy the generator and cause an electrical fire. To safely connect a generator, you must use a professionally installed transfer switch or an interlocking kit, which prevents back-feeding by disconnecting your home from the utility grid before the generator provides power.

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. 

In most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home generators. A permit for a generator usually costs between $50 and $250, depending on where you live. Your electrician or certified generator installer will usually pull the permit for you—and might be required to do so by your building department—but you’ll be on the hook for the cost of the permit. You should ask your installer before agreeing to any work if they will pull the necessary permits for your project.

Carbon monoxide emissions aren’t only dangerous to human life, but they also harm our planet. While natural gas generators emit lower levels of CO than other fuel sources, there are still ways to reduce emission levels. For example, shop around for an eco-friendly generator that complies with current emission standards. Also, make sure your generator is serviced regularly to avoid CO buildup. 

Setting up utilities on a vacant property usually takes at least a few months, or between 6 weeks to 16 weeks. This process requires working with the local planning and zoning department, hiring a building contractor or engineer to design the utility layout, securing permits, laying the lines, and connecting the utilities.

The Cornwall, NY homeowners’ guide to generator installs

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