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Avatar for Anderson Water & Power
Anderson Water & Power
4.4(
618
)

Serving Batavia, 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
195 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Hurricane Home Solutions, Inc.
Hurricane Home Solutions, Inc.
4.7(
244
)

Serving Batavia, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"I had 4 quotes from various providers for a whole home generator install. Ethan from Hurricane made it feel like a consultation, not a sales pitch. I immediately felt Comfortable with the down to earth explanation and decided he had earned my business. The install team came in, explained everything, installed the generator and cleaned up after themselves. There are a lot of companies you can choose to do business with, but these folks really earn every dollar. Make them your choice. You wonâ t be disappointed."
Champion Power Equipment Logo
8.5kW Side Profile
8.5kW Front Profile
Champion Automatic Transfer Switch
Cummins Logo

+9

Response time11 hrs
Response rate100%
12 neighbors recently requested a quote
John Betlem Heating & Cooling Inc - Electrical
4.7(
157
)

Serving Batavia, NY and surrounding areas

Approved (Corporate)

In business since 1941

Free estimates

Emergency services offered

John Betlem Heating & Cooling is a 3rd generation company founded in 1941. They provide Residential HVAC, Electrical and Insulation Services to Rochester, NY and the surrounding towns. John?s slogan that still holds true today is to do ?whatever it takes? to satisfy customers.\n\nJohn Betlem is a premier family operated solutions provider, passionately committed to the health, safety, and comfort for all they serve.

52 neighbors recently requested a quote
Recommended by91%of homeowners
RJN Electrical Services, Inc.
4.7(
13
)

Serving Batavia, NY and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"I needed to update my electric desperately and as soon as I spoke with Art my mind was put at ease. Everything was explained to me in a way I was easily able to understand and know what the process would be from beginning to end. I had all of my questions answered in a timely and friendly manner. The work that was done was amazing and all at a reasonable price... more than worth the money and I would recommend them to anyone. They are the only electricians I will call to do any work from now on!!"
Response time1 day
Recommended by100%of homeowners
Avatar for Johnny's Generator Maintenance
Johnny's Generator Maintenance
5.0(
6
)

Serving Batavia, NY and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"I recently had my generator repaired and serviced, and I was very impressed with the quality of work. Johnny was professional, knowledgeable, and took the time to make sure everything was running properly before he left. My generator is now running great, and I appreciate the honest, reliable service. I highly recommend him for generator repair and maintenance needs."
Generac Standby Generator
1 neighbors recently requested a quote
Avatar for KWD Electric Inc
KWD Electric Inc
4.5(
46
)

Serving Batavia, NY and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"Pleasure to work with on recessed lighting install. Ken was responsive to questions and time changes via email/phone. We removed the old lighting, did some of the recessed lighting layout, and obtained the materials (he reviewed to make sure it was OK). His installation and electrical work was handled professionally and on schedule. Any adjustments were reviewed with me as a courtesy. We thought the price was fair for the work done. Nice job."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+15

Recommended by97%of homeowners
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Generator Install questions, answered by experts

DIY is possible for basic setups. Professional installation ensures safe and proper electrical connections.

Natural gas generators are designed to run for extended periods of time, such as power outages during a natural disaster. Since there’s no limit to the supply of natural gas, they don’t need to stop for refills. However, generators do need maintenance, including pauses to check and add oil. Constantly running them will also cause a lot more wear and tear, leading to a shorter lifespan.

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.

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

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.

The Batavia, NY homeowners’ guide to generator installs

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