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TRUSTED BY BETHPAGE, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon42
    Verified generator installs reviews

Find Generator install pros in Bethpage

Avatar for JDM Electric INC.
JDM Electric INC.
4.8(
70
)

Serving Bethpage, NY and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"John was very accommodating and understood exactly what we needed. He was prompt, courteous, and kept me informed throughout the process, as the work was done for my mother while I wasn't there. My mom was very pleased with her ceiling fan light fixture installation and the price was very reasonable. I would definitely call him again for any other job I need done. Thanks again John!"
Response time11 hrs
Response rate91%
1 neighbors recently requested a quote
Avatar for No Shorts Electric, Inc.
No Shorts Electric, Inc.
5.0(
99
)

Serving Bethpage, NY and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"After putting in a request on Home Advisor, Mike responded very quickly. I advised him i wanted to install a transfer switch for a generator and he went through the steps of what would need to be done. He asked a few questions, asked for a picture of the junction box, and then gave me a very reasonable quote. The day of the install, he called to reconfirm our appointment. The install was quick and clean."
old electrical meter and meter pan
Service Upgrade
Service Upgrade
old electrical meter and meter pan
old 100 amp fused electrical panel

+3

Response time2 hrs
Response rate96%
Recommended by97%of homeowners
Leone & Sons Electric
4.8(
56
)

Serving Bethpage, NY and surrounding areas

Approved

In business since 2016

Credit card accepted

Customers say: Quality work

"Vinny was an excellent electrician. From start to finish, he was easy to deal with and we had clear communication throughout the entire process. He provided great service at a fair price and did a very good job installing light fixtures, repairing broken outlets, and installing a 40amp outlet so I can charge my electric car. I would recommend him and do business with him again."
Response time12 hrs
3 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Fielack Electric Corp.
Fielack Electric Corp.
4.5(
84
)

Serving Bethpage, NY and surrounding areas

Approved

In business since 1988

Free estimates

Warranties offered

"Wow, they just left and I am so beyond impressed with everything, from start to finish. Adam helped with our estimate and was a pleasure to work with. He came next day for our estimate and from there, went above and beyond to answer every single question and concern of mine, he was fair in his pricing, very timely in his responses and even remembered the layout of our home when I called a month later. They were even able to schedule the job next day due to the inclement weather. Jim and Matt arrived early and were so courteous and pleasant to work with (they were even extremely considerate of my infant's nap schedule). We had them install two new outlets for ac's and electronics and they had to snake the wires in impossible places. Jim listened to every single one of my concerns and came up with excellent solutions and they left everything in better condition than they found it. When I asked if there was another way to get the job done, he listened and offered to change his plan. It was so nice having a contractor actually listen to you and work with you. I will definitely be hiring them again - I am so glad I finally found an electrician that is respectful of an older home. Thank you Adam, Jim & Matt! You guys rock!"
Electrical Work
Response time1 day
1 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for A/C Performance Power, Inc.
A/C Performance Power, Inc.
5.0(
4
)

Serving Bethpage, 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
Avatar for Patience HVAC, LLC
Patience HVAC, LLC
4.9(
30
)

Serving Bethpage, NY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Anthony came to perform a cleaning and inspection of our old furnace. Immediately after he was done I felt a difference in air flow and fresher smelling air through the vents. He checked the furnace for any issues and didn't try to push any extra services. I did ask a bunch of questions and he answered them patiently! I look forward to calling him when its time to install Central Air and replace our furnace. Thank you!"
Peerless
Peerless Boiler with Hot Water
Annual Service
Response time4 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Real Power Electrical Contractors
Real Power Electrical Contractors
5.0(
6
)

Serving Bethpage, NY and surrounding areas

Approved

In business since 2014

Credit card accepted

Offers commercial services

"They worked as a subcontractor for a commercial project I had with a county water station. Marty is very knowledgeable, on time, cooperative with other trades, neat. His crew is also the same. Great guy, I would hire him again."
Response time1 day
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Star Electric
Star Electric
4.1(
117
)

Serving Bethpage, NY and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"i recently had a tesla charger installed, and i am extremely satisfied with the service. the electrician did an outstanding job he was professional, knowledgeable, and completed the installation much faster than i expected while maintaining excellent quality. the work was clean, efficient, and everything was installed perfectly. on top of that, his pricing was very reasonable compared to other estimates i received. it’s not often you find someone who delivers great workmanship, works efficiently, and offers affordable rates. i highly recommend him to anyone needing electrical work or an ev charger installation."
33 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Quality Electricity Corp
Quality Electricity Corp
5.0(
5
)

Serving Bethpage, NY and surrounding areas

Approved

In business since 1996

Free estimates

Credit card accepted

"I chose Quality Electricity to have a home electric vehicle charger installed. Diego was very professional. He came by the house and gave me a fair quote, and a decent timeframe for when the job would be completed. He showed up promptly on time to do the work with a second gentleman and together they had the project completed fairly quickly. He answered all my questions and listened to, and took my suggestions of how I wanted certain things done. Very professional. Will definitely use again in the future and highly recommend to anyone in the area that needs electrical work done."
Response time1 day
Recommended by100%of homeowners
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Generator Install questions, answered by experts

The cost to install a whole-house generator averages $5,200, with a typical price range of $1,500 to $8,900. However, total costs can vary from $400 for a small portable unit to over $18,000 for a large-capacity system. The most significant cost factor is the generator's size and capacity, but other variables include the brand, fuel type, and labor for assembly and installation.

Generator costs can be broken down by type:

  • Portable or Emergency Backup Generators (1kW–7.5kW): $500 to $2,000

  • Partial-Home Generators (9kW–20kW): $2,000 to $6,500

  • Whole-House Generators (22kW–48kW): $5,000 to $18,000

To avoid paying for more power than you need, consider hiring an electrician to calculate the electrical load for your essential appliances. It is also recommended to get at least three quotes to find the best deal for your specific needs and budget.

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.

As a safety measure, you should always turn off the main breaker while operating your generator’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.

Yes, installing a generator usually increases your property value because buyers are getting the added peace of mind knowing they’ll be able to maintain power through blackouts. In most cases, you should see close to a 100% return on investment (ROI). Keep in mind that home generators usually need a permanent foundation, and installing a concrete slab will likely raise your property taxes slightly.

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 Bethpage, NY homeowners’ guide to generator installs

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