Top-rated generator install pros.

Best generator install pros near Sunnyside, NY

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Sunnyside, NY?

Select your specific project to find the pro for you.

Verified Reviews for Generator Install pros in Sunnyside, NY

*The Angi rating for Generator Install companies in Sunnyside, 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 Sunnyside, 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 May 25, 2026

Top-Rated Generator install pros in Sunnyside - Updated Nov 2026

Avatar for GenShield LLC
GenShield LLC
5.0(
7
)
Fixed Generator - RepairFixed Generator - InstallGenerator - Repair - For Business

Serving Sunnyside, 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
Request Quote
EV Electric
5.0(
9
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Sunnyside, NY and surrounding areas

Approved

In business since 2016

Credit card accepted

Offers commercial services

"I have owned this home for 31 years. I have never come across someone who provided excellent service like Uriel. I was extremely surprise with the quick response. The electrician was patient, professional, and flexible with my schedule. Listened to my request and did exactly what I wanted and needed done. Great price. Definitely will keep his number for further jobs. Thank you very satisfied and happy customer. My tenant was also very happy."
Response time10 hrs
Response rate85%
1 neighbors recently requested a quote
Request Quote
...
Showing 1-10 of 195
Generator Install FAQs, answered by experts

While standby generators provide essential backup power, they can fail when you need them most due to lack of maintenance, fuel supply issues, dead batteries, electrical problems, or improper installation. To avoid costly failures, professional installation and regular maintenance are crucial. Licensed technicians ensure safety, uphold warranty requirements, comply with regulations, and provide expert servicing.

You can expect a diesel generator to last for up to 30,000 hours of use, which works out to 20 to 25 years with the proper maintenance, of course. That depends on how much you use it, so a diesel generator used for emergencies a couple of times a year will last a lot longer than a generator that takes over for a faulty electrical grid every month for a day or two. 

A 10,000-watt generator can run a small to mid-sized central AC unit (typically up to 3 tons or 36,000 BTU) along with a few other appliances. However, larger AC units or additional loads will require a bigger generator. Consult a local generator installer to ensure you add the correct size generator to your home.

Costs range from $500 to $2,500, depending on generator type and installation complexity.

While the rating will tell you how many watts the refrigerator needs at the peak of its cycle, it requires additional wattage to start. At the bare minimum, you’ll need a 1,500-watt generator to get the fridge up and running after a blackout. A 2,000-watt generator should be sufficient for most home refrigerators.

The Sunnyside, NY homeowners’ guide to generator installs

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

See all articles