Top-rated generator install pros.

Get matched with top generator install pros in Harrison, NY

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY HARRISON, NY HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon37
    Verified generator installs reviews

Find Generator install pros in Harrison

Avatar for Frank's Generator Sales Service & Repair
Frank's Generator Sales Service & Repair
5.0(
20
)

Serving Harrison, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"I recently had my generator serviced by Franks Generator Sales and Service. Frank arrived on time was very knowledgeable and a pleasure to work with. I will definitely use Frank from now on and recommend him and Angie to my friends."
Generator emergency service call
Generator Project
Generator Service
Generator emergency service call
Generator Project

+29

Response time2 days
29 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for B-Dyson Electric
B-Dyson Electric
4.9(
125
)

Serving Harrison, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"We hired Pat and his team to install some new outlets, replace some old 2 prong outlets and install and wire a new ceiling fan. He and his team had the whole project completely finished successfully within 8 hours. We will be repeat customers!"
kitchen renovation
office
Conference Room Lighting
Conference Room
Office Space Hallway Lighting

+7

Response time11 hrs
8 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Antonio Ferrao Electric
Antonio Ferrao Electric
4.7(
969
)

Serving Harrison, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Emergency services offered

"Excellent work as always - this is our third time using Antonio and they always do a great job and clean up! We had a new panel installed with a switch for a new generator that I bought. They also ran a new circuit for my microwave which used to trip the breaker all the time. THANK YOU!"
Chapel Hill
The Castle at Cold Spring
Landscape Lights, Pool, & Hot Tub
Pool lighting
Service Panel

+77

Response time10 hrs
421 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Ossie Electric, Inc.
Ossie Electric, Inc.
5.0(
50
)

Serving Harrison, NY and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Ossie and his team did a fantastic job. He added a transfer switch to my main electrical box for a generator hook up. Ossie was very professional, responded in a timely fashion and gave me a fair price. I would highly recommend Ossie Electric for any projects you have."
Entertainment room
Response time2 days
20 neighbors recently requested a quote
Recommended by51%of homeowners
Avatar for Rinaldi Electric
Rinaldi Electric
4.7(
83
)

Serving Harrison, NY and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

"Joe Rinaldi and his team are top notch electricians and I highly recommend them for any residential service. I requested the services of AM/PM Electric on two occasions; One service request was for a non working outlet in the master bathroom and the second request was to install three new electrical lines in the garage of my home. Joe and his team did extraordinary work on both jobs. My dedicated 120V and 240V lines in the garage were professionally installed and routed through conduit. The end result was a very clean run with everything installed by code. There was a small mishap where the circuit breaker I requested was out of stock however Joe personally corrected the problem as soon as he could. In my experience, AM/PM is one of the best electrical contractors in Westchester and I highly recommend their service. My interactions with Joe proves to me that he truly cares for his customers and the quality of his work. He worked to make sure that I was fully satisfied. I can't ask for a better contractor in Westchester County, NY. This is an honest review by a new homeowner in Cortlandt Manor, NY."
Car Charger Install
10 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for iPower Generators
iPower Generators
4.5(
35
)

Serving Harrison, NY and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

"Got my generator working just in time for the storm. Excellent work . Knew what was wrong Immediately. No guessing . Would definitely hire them again."
New Castle Community Day
12kW Briggs
14kW Generac
36kW Generac
Generac

+6

4 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Conte Electric Inc
Conte Electric Inc
4.8(
79
)

Serving Harrison, NY and surrounding areas

Approved

In business since 1965

Free estimates

Emergency services offered

"They had to take the light apart. They are also very fairly priced. They even have emergency overnight service. If they get hung up on another job, and they're gonna be a little late, they call. 



They do a great job and are fairly priced. Some people are way higher priced than them in this area. They did my whole house wiring when we rebuilt it. They know my house and they do a good job. They have been consistent over time."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+26

Response time1 day
Response rate88%
1 neighbors recently requested a quote
...
Showing 1-10 of 660
Generator Install questions, 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.

Generators run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:

  • Natural gas: $2,000–$21,000 per year 

  • Liquid propane: $2,000–$21,000 per year

  • Diesel: $3,000–$20,000 per year

  • Gasoline: $500–$3,000 per year

  • Solar generator: $2,000–$25,000 per unit

  • Battery backup: $10,000–$25,000 per unit

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.

A home that is 2,500 square feet will likely need a 20kW to 25kW generator. Consult your local generator installer to confirm the generator size needed to power your home before purchasing a new one. Be sure to consider how much power your necessary devices need to run.

Natural gas and electricity rates vary significantly based on location, and pricing can change over time, too. It’s possible that in locations where natural gas is particularly inexpensive, it will cost less than grid-based electricity will. However, you should also factor in the generator’s initial costs and maintenance needs, as well as its noise level and if it can comfortably power all your home appliances.

The Harrison, NY homeowners’ guide to generator installs

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"