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TRUSTED BY GARRISON, NY HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon28
    Verified generator installs reviews

Find Generator install pros in Garrison

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

Serving Garrison, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"10 yr old Generac GP6500E wouldn’t start. Called around and many want to upsell to permanent. Found Franks and what a delight. Honest, down to earth, affordable for senior. Showed up on time. Changed oil, spark plug. Pulled carburetor and found it dirty and fouled. Got used one from his shop(same day) and installed. Gen started right up on one or two pulls. Battery was dead but showed us how to replace. Highly recommend Frank’s Generator."
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 Spirelli Electric Inc
Spirelli Electric Inc
4.9(
233
)

Serving Garrison, NY and surrounding areas

Approved

In business since 1985

Free estimates

Warranties offered

"Artie and Greg came to our house multiple times for wiring related to a kitchen renovation. They wired our new kitchen island for an outlet and microwave. They also installed new high-hats and pendants in the kitchen. They were professional, competent, and efficient. They did great work and I would highly recommend them."
New recessed lighting
New electric baseboard heat
New lighting in closet
Replacement of switches and outlets
Additional Photos

+21

Response time1 day
Response rate99%
10 neighbors recently requested a quote
Avatar for B-Dyson Electric
B-Dyson Electric
4.9(
125
)

Serving Garrison, 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 Tri-Cat Electric
Tri-Cat Electric
4.8(
11
)

Serving Garrison, NY and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Excellent! Angelo and Joe are super nice guys. Helped me and my family when Con Ed decided to abandon us. The hooked up the generator, gave detailed instructions on how to operate and were quick to respond. Will definitely hire them again! Thank you Tri Cat Electric!"
Response time12 hrs
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Conte Electric Inc
Conte Electric Inc
4.8(
79
)

Serving Garrison, NY and surrounding areas

Approved

In business since 1965

Free estimates

Emergency services offered

"We hired Conte to install wiring and overhead light/fan fixtures for 3 bedrooms, and to install wiring and lighting for a large attic. We first got an appraisal, and the office staff had already tentatively scheduled a work date, which worked out well. I was at work during the process, but the crew of 2 electricians were able to let themselves in and perform the work. I came later to check it out and they did a terrific job. Frankly, if I didn't know I hired them, I would have never known they were there. Perfect work, everything cleaned up, and now we can see in the attic. They installed an illuminated switch in the hallway below attic so that we can turn on the lights from below and see (via the illuminated switch) if the lights are on or off. Definitely would hire them again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+26

Response time1 day
Response rate88%
1 neighbors recently requested a quote
Avatar for RG Handyman
RG Handyman
4.8(
41
)

Serving Garrison, NY and surrounding areas

Approved

Super Service Award Winner

Emergency services offered

Customers say: True professional

"Polite and very clean. He takes pride in the job produced, not always the case and fair priced. We had 2 fans installed - the 1 room was near where I work from home. He was thoughtful to close the door of that room! We are scheduling more work next week"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+24

Response time1 day
Recommended by61%of homeowners
Avatar for W B Lightning Rods
W B Lightning Rods
4.6(
367
)

Serving Garrison, NY and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"William Burden is the third generation owner of WBLightningRods and his company has been in business since 1950. He is very courteous, professional, was on time, and has a very good crew. William was present for the entire installation. We chose the copper system. We are glad for the peace of mind a lightning rod system will provide."
lightning protection
 Residential LPS
lightning protection
 Residential LPS
lightning protection

+79

Response time1 day
65 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Amped Electric
Amped Electric
5.0(
16
)

Serving Garrison, NY and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"We had to update our panel box from 100a service to 200a service. Frankly, the biggest pain in the neck was coordinating with the utility company, but Greg even took care of that. Greg worked throughout the day with installation of not only the panel box, but the new equipment needed on our roof for the electrical lines to attach to from the street. The panel box looks fantastic, the space was left clean and the pricing was more than fair."
200Amp Upgrade
200Amp Upgrade
Pool panel
Response time4 hrs
Response rate96%
1 neighbors recently requested a quote
...
Showing 1-10 of 367
Generator Install questions, answered by experts

To reduce AC startup power for a whole-house generator, install a soft start kit or hard start capacitor, which lowers the initial surge by gradually ramping up the compressor. Using a smart load manager can also help by staggering startup loads, preventing a system overload and future costly repairs.

While diesel is relatively stable, it won’t last nearly as long as propane and you may have to replace it if it sits unused for too long. Diesel can sometimes struggle to work efficiently or start engines during especially cold weather, so it’s not the best choice for every climate. Compared to fuels like propane and natural gas, diesel generators tend to be noisier and create more exhaust, which isn’t always ideal for home use.

Generally, you’ll want to keep between 60 and 70 feet between the generator and the transfer switch. There are a few reasons for this, including:

  • The distance reduces the noise coming from the generator into your home.

  • It increases efficiency because you won’t have a voltage drop from this short of a distance.

  • Prevents carbon monoxide poisoning: keep at least 15 feet between your generator and an open window. 

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.

The Garrison, NY homeowners’ guide to generator installs

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