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  • Average homeowner rating star icon5
    Average homeowner rating
  • Verified reviews icon18
    Verified generator installs reviews

Verified Reviews for Generator Install pros in Brightwaters, NY

*The Angi rating for Generator Install companies in Brightwaters, NY 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 Brightwaters, NY 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 April 19, 2026

Find Generator install pros in Brightwaters

Avatar for Fielack Electric Corp.
Fielack Electric Corp.
4.5(
84
)
Fixed Generator - Install

Serving Brightwaters, NY and surrounding areas

Approved

In business since 1988

Free estimates

Warranties offered

"The electrician clearly explained what he was doing and why. He did not do anything additional until he had my approval. He also pointed out a rigged outlet fixture for a generator and identified it as dangerous and asked if he could remove it. We have more work to be done and we will have them back."
Electrical Work
Response time1 day
Recommended by93%of homeowners
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Avatar for Strong Island Electric, LLC
Strong Island Electric, LLC
4.7(
26
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Brightwaters, NY and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"My name is David M from Lindenhurst NY. I’ve used Strong Electric before, their work is amazing. If you need electrical work done in your home, then you need to call them. They are professional, knowledgeable and courteous."
Photos of our work
Photos of our work
Photos of our work
Photos of our work
Photos of our work

+10

Recommended by95%of homeowners
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Avatar for Call Me Electric, Inc.
Call Me Electric, Inc.
4.7(
34
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Brightwaters, NY and surrounding areas

Approved

In business since 1985

Free estimates

Warranties offered

"I was completely satisfied from start to finish. I had absolutely zero issues with my panel upgrade and installation."
GARDEN LIGHTING
APARTMENTS
AC
CORD REELS
LIGHTING

+22

Response time8 hrs
Response rate93%
Recommended by100%of homeowners
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Wilburforce Electric LLC
5.0(
8
)
Portable Generator - Install

Serving Brightwaters, NY and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"Jack and his crew were extremely knowledgeable, helpful, and a pleasure to work with. From running new wiring into an existing ceiling for ceiling lights, upgrading my elective panel, installing ceiling fixtures, and installing new outlets, Jack and his crew were able to perform the tasks efficiently and Iâ m very happy with the outcome. Wilburforce was also more affordable than other electricians in the area. I would highly recommend this business and I will be using them again."
Response time3 hrs
Recommended by100%of homeowners
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Avatar for A/C Performance Power, Inc.
A/C Performance Power, Inc.
5.0(
4
)
Generator - Repair - For Business

Serving Brightwaters, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Jim, the Owner provided timely, Expert generator repair, to get a 15 year old 30KW generator that hadnâ  t run in years operational in 30 minutes. We were fortunate to find him, and appreciate his skill, integrity...truly a consummate Professional ! 5+ Star recommendation"
Generator repair
Generator repair
Generator repair
Generator repair
Generator repair

+27

Response time9 hrs
Recommended by100%of homeowners
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Avatar for R.C.K. Electric, Inc.
R.C.K. Electric, Inc.
4.3(
19
)
Portable Generator - Install

Serving Brightwaters, NY and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Ryan Did an excellent job. Installed a light fixture and a driveway motion light. He came on time and did the job very professionally. I would use RCK again the next time I need any electric work."
Response time5 hrs
Recommended by93%of homeowners
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Avatar for Star Electric
Star Electric
4.1(
119
)
Fixed Generator - InstallFixed Generator - Repair

Serving Brightwaters, NY and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Fabio was skilled and installed the new outlet for my dryer quickly. He informed me so I could understand what he was doing. He cleaned up before he left. He is on my speed dial for electrical work."
59 neighbors recently requested a quote
Recommended by85%of homeowners
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Generator Install questions, answered by experts

Sizing a generator is a careful process that requires calculating the electrical load of your entire house. You have to take into account every device you want to use and their wattage requirements, plus the wattage needed to start them, and look for a generator that can safely run all that at around 80% capacity.

In more practical terms, a small home can run on a 10,000-watt generator (and if you only want to power a few key appliances, much less than that). A mid-sized home may need something between 15,000 and 22,000 watts. Larger homes require 25,000 watts or more. 

If your home already has a grinder pump and you’re still noticing issues (like frequently clogged toilets and sinks), it could be time to upgrade your grinder pump. Start by checking your existing horsepower. If there are four or fewer people living in your home, using a 1/2-horsepower grinder pump should be sufficient. Larger households should consider investing in a 1-horsepower grinder pump to maximize wastewater removal efforts.

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’ll simply need to shut off the generator and reset your circuit breaker once the local power comes back on.

With proper maintenance, a whole-house generator can last between 20 and 40 years. The specific lifespan depends on how often and for how long the generator is used, and some models may have their life expectancy rated in hours of operation. To maximize its lifespan, expect to spend around $150 to $300 per year for annual maintenance checks from a qualified technician. During these checks, a technician will inspect the engine filter, starting mechanism, fuel, lubrication, and coolant levels. Consulting your installer and choosing a low-impact fuel like natural gas or diesel can also help ensure your generator lasts as long as possible.

It’s usually better to repair your generator if it isn’t working properly, as it will typically be much more affordable and should yield similar results. Generator repairs cost around $300 on average, while installing a new whole-house generator costs around $5,000 on average. The only exception is if you know your generator is reaching the end of its useful life, usually between 30 and 40 years. If you have an older generator, you could face multiple repairs in the coming years, which might mean that a full replacement will be more cost-effective over time.

The Brightwaters, NY homeowners’ guide to generator installs

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

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