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Avatar for Johnny's Generator Maintenance
Johnny's Generator Maintenance
5.0(
6
)
Fixed Generator - RepairGenerator - Repair - For Business

Serving Lewiston, 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
NewSource Electrical Services
4.5(
51
)
Generator - Install - For Business

Serving Lewiston, NY and surrounding areas

In business since 2015

Free estimates

Offers commercial services

"I was extremely pleased with New Source Electrical Services. Morgan, Andrew, Greg were a great team, outstanding, professional, efficient, courteous. My bathroom lights look new and bright again. Morgan was an excellent leader, supervisor, problem solver. Greg and Andrew were pleasant and team players. The cost was reasonable. I would hire this wonderful team in an instant. If my rental properties need an electrician, I now know the best and most reasonable. Thank you!"
Response time3 hrs
Response rate90%
Recommended by95%of homeowners
Avatar for PRAYMEN ELECTRIC
PRAYMEN ELECTRIC
5.0(
5
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Lewiston, NY and surrounding areas

In business since 2024

Free estimates

Emergency services offered

At Praymen Electric, we believe quality electrical work is the foundation of every safe and comfortable space. Our team provides dependable electrical installations, repairs, and upgrades with attention to detail and honest service. Whether it's a small fix or a full project, we're here to keep your power running smoothly.

House Rewires
Panel
Generator Switch
New House
Bathroom Remodel

+4

Vullo Construction
5.0(
5
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Lewiston, NY and surrounding areas

Emergency services offered

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

Recommended by100%of homeowners
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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.

A portable generator can supply power to selected appliances and circuits in a home, but it's generally not designed to handle the entire household's electrical needs simultaneously. Portable generators have limited wattage capacity, so they are only designed to power essential devices and electronics temporarily until local power is restored. If your power needs outweigh the capabilities of a portable generator, consider installing a whole-home generator instead.

Potential benefits of using a natural gas generator include reducing your carbon footprint, lower likelihood of carbon monoxide exposure, budget-friendly operating costs, and low-maintenance, continuous fuel supply. Some possible drawbacks, though, include higher initial installation costs, dependency on a natural gas supply, and installation complexity. Keep in mind that pros and cons will vary based on the type and brand of natural gas generator. 

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

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. 

The Lewiston, NY homeowners’ guide to generator installs

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