Get matched with top generator install pros in Chesterfield, NJ

Q: Do you have to turn off the main breaker when using a generator?

• <div><p>As a safety measure, you should always turn off the main breaker while operating your generator&rsquo;s backup breaker. In addition, you should also switch off all appliance breakers so you don't have a power surge when the main breaker turns back on. And finally, turning off the main breaker prevents back-feeding, which endangers utility workers with the risk of electrocution. Back-feeding could also destroy the electrical circuits of your neighbors if they use the same power network.</p></div>

Q: Can you use your electric car as a backup battery?

• <div><p>If you&rsquo;re wondering <a href="https://www.angi.com/articles/using-electric-car-as-home-generator.htm">if you can use your electric vehicle as a backup battery</a>, it depends on whether your EV is compatible with bidirectional charging. This technology allows energy to flow both ways, enabling vehicle-to-home (V2H) backup power, vehicle-to-load (V2L) for appliances and camping, and vehicle-to-grid (V2G) to support the power grid. Compatible EVs convert stored DC energy into usable AC power, helping reduce energy costs and enhance grid stability while providing emergency backup power.</p></div>

Q: What can I run on different generator sizes?

• <div><p>Here&rsquo;s what you can run with different wattages and types of generators:</p><p>Portable generator:</p><ul><li><p>2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. </p></li><li><p>4,000 watts will keep two large appliances operating and a few smaller devices.</p></li><li><p>8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.</p></li></ul><p>Partial to whole-house generator:</p><ul><li><p>20,000 watts and above will make it seem like your home&rsquo;s power is still on.</p></li></ul><p></p></div>

Q: Can I plug a generator directly into my house?

• <div><p>No, you shouldn&rsquo;t use an extension cord to plug a generator directly into your home without using a transfer switch. That&rsquo;s because systems like pumps and HVAC fans need a steady power source that might not be available directly from your generator alone. If you bypass the circuit breaker box, you risk damaging your electrical system, creating a risk of <a href="https://www.angi.com/articles/how-to-put-out-electrical-fire.htm">electrical fire</a> or electrical shock to you or any workers repairing lines on your local electrical grid.</p></div>

Q: What happens with the generator when the local power goes back on?

• <div><p>If you have a transfer switch properly installed, the generator and main electrical power cannot feed the system at the same time. However, you should still shut off the power at your main circuit breaker panel before activating the generator. If you do that, you&rsquo;ll simply need to shut off the generator and reset your circuit breaker once the local power comes back on.</p></div>

There are 6 highly-rated local generator install pros.

Verified Reviews for Generator Install pros in Chesterfield, NJ

*The Angi rating for Generator Install companies in Chesterfield, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Chesterfield, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on October 26, 2025

Reviewed in October 2024
As a general contractor, i have multiple fencing and railing needs, Rapco never disappoints. They have done all my projects, from wood/vinyl/aluminum fence, to deck and stair rails, even into concrete. I also refer them to all friends and family. They are fast efficient and always cost effective.
Rapco Fence & Railing LLC
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Reviewed in August 2024
Tony has put in new outside fixtures, put in recessed lighting, added ceiling fans, put in a generator, etc. He does great work!!!
Piney Power Electric, LLC
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Reviewed in February 2023
What an incredible company!! Had 2 new Bryant furnaces installed by them. My home is so quiet and comfortable!! Amazing customer service!! Gene goes above and beyond!! Nice to see such a well rounded company in every aspect!!! A leader in this area!!
Davis Home Services, LLC
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Reviewed in February 2017
They did a nice, timely and professional job, at a fair price. (Didn't try to sell additional "arborvitae" services that some companies try to pressure customers with.) Also, disposed of other fallen branches in yard at no extra charge. Weldon's has been servicing the South Jersey area for...
Weldon's Tree Service
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Reviewed in April 2015
He was very kind and generous, he explained exactly what he was doing, he was very clean and organized, showed me the parts he replaced. He did a fantastic job. I am very happy.
Aviyas Garage Doors
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Reviewed in December 2014
While the idea generations were good, you don't actually get firm design plans you can use to then complete a project. That is extra, so it seems to be a bit pricey for what you ultimately do get in the end. Next time I would probably not offer as much prize money knowing this is how it works.
Arcbazar Inc
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Reviewed in June 2014
This company comes weekly to cut grass. They also do general maintenance on the property ground. They are punctual and dependable. I would highly recommend them for all landscaping work.
WINTHROP LANDSCAPING
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Reviewed in April 2013
I contacted the swing set man for a quote. He gave me a great quote, but then never got back to me to schedule an installation date. I contacted him via email 2 additional times and have not heard back. I know things come up in life, and overall I am understanding if he is busy, but I do wonder...
Swingset Man
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Reviewed in February 2013
The owner, Mark, came originally to give us a quote for a back up whole house generator. He was very nice and gave me his phone number to call with any questions. A few days later, I was trying to unhook my leaky outside hose to prevent it from freezing, but was unable to. I thought to call him!...
Sovereign Electric
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Reviewed in August 2012
Since the installation, I watched my heating and air conditioning bills very closely and they have, in fact gone down in general 30% since last season, even with this extremely hot summer. The capacitor outside did blow out at one point, but they were able to come back and fix it within a day...
ALBER SERVICE COMPANY
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