Top-rated generator install pros.

Get matched with top generator install pros in Altamont, NY

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY ALTAMONT, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon21
    Verified generator installs reviews

Find Generator install pros in Altamont

S & S Electric of NY, LLC
5.0(
141
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Altamont, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1989

Free estimates

Emergency services offered

"Wes returned our phone call & set up a consultation appointment. Followed up with a quote and explanation of costs. We set up the installation time and Wes arrived / installed bathroom fan /ran the fan to ensure satisfaction then cleaned up the work space. We would recommend S&S Electric."
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
1 neighbors recently requested a quote
Recommended by74%of homeowners
Evolution Power and Development
4.8(
26
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Altamont, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Offers commercial services

Customers say: Quick response

"Jesse completed the electrical work for our new above ground pool and also replaced our electrical panel. He was professional, timely and very reasonably priced. We will use him for all future electrical work at our home."
Response time9 hrs
Response rate97%
22 neighbors recently requested a quote
Avatar for R&D Electrical
R&D Electrical
5.0(
16
)
Fixed Generator - InstallPortable Generator - Install

Serving Altamont, NY and surrounding areas

Approved

In business since 2024

Free estimates

Offers commercial services

"Ryan and his team have done a number of jobs (both large and small) since we bought our house this April, including a panel upgrade. They are communicative throughout the process, work in a timely fashion, and don’t try to upsell."
Response time12 hrs
Response rate100%
64 neighbors recently requested a quote
Avatar for CHIEF ELECTRIC LLC
CHIEF ELECTRIC LLC
5.0(
20
)
Portable Generator - Install

Serving Altamont, NY and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"I know the owner personally. Being a 3rd-generation electrician, he consistently performs at a high standard. He took care of all outlets, lights, and some panel work for my kitchen remodel—done fast, efficiently, and at a fair price. I highly recommend him."
CHIEF ELECTRIC LLC
24 neighbors recently requested a quote
Avatar for Troy Generator Service
Troy Generator Service
New to Angi
Fixed Generator - Repair

Serving Altamont, 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
Ambrose Electric
4.4(
57
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Altamont, NY and surrounding areas

In business since 1980

Free estimates

Emergency services offered

"I had a home generator installed. They coordinated with the propane company I had chosen, which according to the propane serviceman was not a common practice. The were totally professional and I now have peace of mind that in the event of our next power outage I will have power to run my home."
 Installed Generator
 Installed Generator
 Generator Installation
 Generator Install
Recommended by95%of homeowners
Avatar for Affordable Electric
Affordable Electric
4.6(
63
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Altamont, NY and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"I got a new stove. They had to put in something for my new stove. There were things they did, they did a lot of things. Changing out light bulbs, installing lights and plugs, outlets and things like that. I keep using them, They put in the new electrical panel. They work here a lot. There are some more things that need to be done. They are who I will call."
Recommended by96%of homeowners
Avatar for Comalli Electric Inc
Comalli Electric Inc
4.4(
34
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Altamont, NY and surrounding areas

In business since 1981

Free estimates

Emergency services offered

"EXCELLENT! We needed lights installed around the outside of our house. Comalli’s electricians are very professional, neat and friendly. They will be returning for another job inside the house as well. We will be contacting Comalli for any and all future electrical work needed."
Recommended by100%of homeowners
Showing 1-10 of 36
Generator Install questions, answered by experts

It is safe to run a generator continuously, but you must follow safety protocols to ensure personal and home safety. Read the manufacturer’s instructions for specific recommendations, but the general recommendation is to turn generators off overnight or when you’re away from the house. Overworked generators can pose a fire hazard and if your generator is not in a well-ventilated area, running it continuously could lead to carbon monoxide poisoning.

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.

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.

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.

In most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home generators. A permit for a generator usually costs between $50 and $250, depending on where you live. Your electrician or certified generator installer will usually pull the permit for you—and might be required to do so by your building department—but you’ll be on the hook for the cost of the permit. You should ask your installer before agreeing to any work if they will pull the necessary permits for your project.

The Altamont, NY homeowners’ guide to generator installs

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