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Avatar for Anderson Water & Power
Anderson Water & Power
4.4(
618
)
Fixed Generator - Install

Serving Manlius, NY and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"We really like the professional job done by Paul, James III and Nate, they answered all our questions and explained everything to our understanding. They are no doubt well-trained in their field and dedicated to the reputation of the company. Kudos to our saleperson Tom, who also happens to be the president. We had on-location visits from 3 companies to have a whole-house generator installed and no doubt picked the best company."
Free Water Test!
Cummins
Cummins Install
Cummins
Transfer switch Cummins

+62

Response time2 days
151 neighbors recently requested a quote
Recommended by89%of homeowners
Meticulous Electric
4.8(
28
)
Fixed Generator - Install

Serving Manlius, NY and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. 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\n

100 amp underground
100 amp underground
100 amp underground
100 amp underground
100 amp underground

+2

Recommended by96%of homeowners
Avatar for It's Electric Electrical Contracting LLC
It's Electric Electrical Contracting LLC
5.0(
13
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Manlius, NY and surrounding areas

Approved

Super Service Award Winner

Free estimates

Credit card accepted

Customers say: True professional

"I was very pleased with the service I received today. The electrician was very professional. Scheduling went very smoothly, and I got a very quick response back after sending a message. I was pleasantly surprised on how quickly I was able to get an apt. I feel very satisfied on the electrical work that was done. I would use this company again and I would also recommend them to anyone that is looking for an electrician"
Additional Photos
26 neighbors recently requested a quote
Recommended by61%of homeowners
Avatar for NEAVE ELECTRIC INC
NEAVE ELECTRIC INC
5.0(
8
)
Generator - Install - For BusinessPortable Generator - Install

Serving Manlius, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

Response time7 hrs
Response rate88%
2 neighbors recently requested a quote
Reliable Power Systems
4.8(
53
)
Fixed Generator - RepairGenerator - Repair - For Business

Serving Manlius, NY and surrounding areas

In business since 2008

Free estimates

"Mike went above and beyond for me today. I need the generator for medical and respiratory equipment and Mike rearranged his schedule to get the generator running today! Very knowledgeable, and someone I immediately trusted and felt blessed by the introduction and service he provided to me and my family. I would strongly, recommend Reliable Power Systems and will certainly continue to call on them."
Recommended by100%of homeowners
Avatar for CNY Electrical
CNY Electrical
4.7(
109
)
Portable Generator - Install

Serving Manlius, NY and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"Shawn was a total professional and did great work on our chandelier, light fixture and ceiling fan installations. Safety was paramount and he clearly and promptly communicated. We'll gladly hire him for future electrical work."
ULA / pop Warner
ULA / pop Warner
Panel and the mall Store
Hanging  Transformer
Halls for chandeliers

+60

Response time7 hrs
Response rate96%
Recommended by98%of homeowners
Showing 1-10 of 38
Generator Install questions, answered by experts

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.

Yes. You can connect your home back-up battery to a generator with its designated charger. Be sure that the output of the generator matches the input requirements for the battery for best results.

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.

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. 

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.

The Manlius, NY homeowners’ guide to generator installs

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