Top-rated generator install pros.

Get matched with top generator install pros in Chatham, NY

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

Find Generator install pros in Chatham

Avatar for TJB Electric LLC
TJB Electric LLC
5.0(
18
)
Fixed Generator - Install

Serving Chatham, NY and surrounding areas

Approved

In business since 2013

Free estimates

Customers say: True professional

"Travis was an ABSOLUTE pleasure to deal with for our recent electrical needs! Friendly, professional, thorough and responsive. Arrived when promised, completed the work as requested, gave us updates as the work progressed and asked us about all final decisions. It can be difficult to find an electrician that will take on small home renovation projects, but Travis made us feel the improvements in our new home were just as important to him as they were to us. Real good guy! We have more home improvement projects that require an electrician and Travis is now the ONLY one we will contact. Thank you! John & Sandy"
Additional Photos
Additional Photos
Additional Photos
5 neighbors recently requested a quote
Recommended by82%of homeowners
S & S Electric of NY, LLC
5.0(
138
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Chatham, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1989

Free estimates

Emergency services offered

"S&S was an absolute dream to work with! After buying a fixer upper and dealing with so many contractors, Wes was a breath of fresh air. Not only does Wes *actually* respond to calls and texts (lol), he will respond promptly, thoroughly, and accurately, and he’ll patiently answer any questions. He won’t overpromise or bait and switch - in fact, I think he’s more likely to overdeliver. S&S relocated and upgraded our service panel, installed a generator inlet, and replaced our main service line. Prices were very reasonable. They coordinated with the town inspector, who told me he was very impressed with the quality of S&S’s work. I’m very thankful my colleague referred me, and now, I’ll be paying it forward and will continue to refer S&S whenever I get the opportunity. Thank you Wes / S&S!!! Sarah"
New 200 amp electrical service panel
Existing 100 amp electrical service meter & pa
Exiting 2 meter, 2 panel electrical service
New 2 family, 2 panel circuit breaker service
Response time1 day
2 neighbors recently requested a quote
Recommended by76%of homeowners
Avatar for Hurricane Home Solutions, Inc.
Hurricane Home Solutions, Inc.
4.5(
6
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Chatham, NY and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

Hurricane Generators keeps your home powered—no matter what the storm brings. We specialize in selling, installing, and maintaining premium home standby generators from trusted brands like Generac, Cummins, and Champion. Whether it’s a hurricane, ice storm, or unexpected outage, we make sure your lights stay on, your appliances run, and your family stays safe.\n\nFrom the moment you call, our experts guide you through every step—helping you choose the perfect generator, delivering a clean, professional installation, and providing ongoing service to keep it running flawlessly year after year. With fast response times and flexible maintenance plans, you can rest easy knowing your backup power is always ready.\n\nAt Hurricane Generators, we don’t just install equipment—we deliver peace of mind. When the power goes out, you won’t skip a beat.

One of the great things about this generator is the perfect square form factor, which fits nicely in most yards.
The Hurricane Crew is just wrapping a new installation
Additional Photos
Additional Photos
Additional Photos

+3

Response time1 day
Response rate100%
24 neighbors recently requested a quote
Avatar for Least Resistance Electrical Contracting LLC
Least Resistance Electrical Contracting LLC
5.0(
13
)
Fixed Generator - Install

Serving Chatham, NY and surrounding areas

Approved

In business since 2025

Emergency services offered

Warranties offered

"Installed a 220W plug in for my welder. Great work super nice guy! Definitely recommend. Went over everything with me, very detailed and takes pride in his work. Easy to contact and answers very quickly. Thanks Steve!"
Let There Be Light!
Sub Panel
Early Stages of Electrical Rough In.
4 Gang Switch Box
Sub Panel Service Entry

+17

10 neighbors recently requested a quote
Avatar for Troy Generator Service
Troy Generator Service
New to Angi
Fixed Generator - Repair

Serving Chatham, NY and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

Troy Generator Service LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business. 21 years experience.

Response time20 mins
Avatar for Andrus Power Solutions
Andrus Power Solutions
New to Angi
Fixed Generator - InstallGenerator - Install - For Business

Serving Chatham, NY and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

At Andrus Power Solutions, we provide expert sales, installation, and service of Generac home standby generators across Massachusetts and parts of New York and Connecticut. As a fully licensed and insured, family-owned business, we pride ourselves on delivering reliable power solutions with exceptional customer care. Whether you're looking for whole-home backup, annual maintenance, or emergency support, our team is here to help ? and now offering 0% financing for 25 months. Power on, worries off.

Generator Repair
Response time6 days
3 neighbors recently requested a quote
Showing 1-10 of 31
Generator Install questions, answered by experts

In many cases, yes. There are models called dual-fuel generators and fuel switches, but only between certain types of fuel. For example, with the right setup you can convert a generator from natural gas to propane. Some allow switching between diesel and gasoline. There are even tri-fuel generators available in some cases, which adds a large layer of security if you are worried about fuel availability in times of crisis. Always check your generator capabilities and manual instructions before trying to switch fuels. Some generators can use another fuel but may need a fuel conversion kit to prep them first.

Yes, in most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home models. Because these installations involve significant alterations to your home's electrical system and produce exhaust fumes, local governments often require a permit or inspection for safety purposes. A generator permit typically costs between $50 and $250, depending on your location. Your electrician or certified installer can usually handle the permitting process for you, but you will be responsible for the cost. It's a good practice to confirm with your installer that they will pull all necessary permits before work begins.

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.

Yes, natural gas generators can work without electricity. Natural gas generators are a common type of backup or whole-house generator that operates when the electrical grid isn’t working. The trick is using a transfer switch (which usually needs to be installed with the generator) that safely switches the home electrical system from the power grid to generator power when needed.

Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for electrical emergencies. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency. 

The Chatham, NY homeowners’ guide to generator installs

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