(914) 734-1400


National Standby is currently operating on an emergency-only basis due to the current government regulations in place with relation to the coronavirus (COVID-19) pandemic.

Our staff will be working remotely and responding to phone calls and emails as soon as possible during normal business hours. Please make sure you provide your name, address, and telephone number in any communications. If you require emergency generator service, please call our main number: 914-734-1400. After hours, please press option “2” to reach the cell phone of an on-call technician.

Please understand that if you have left us a voicemail message, we may not be able to retrieve your message while we are unable to access our office.

Regular maintenance services may be suspended for the time being. We will continue to monitor the news and abide by government mandates. Technicians who are dispatched to service your generator will take any protective precautions necessary.

We truly appreciate your patience and understanding during this unprecedented situation, and wish all of you and your families good health.

National Standby

Commercial Generator Service

No matter how global the business, you can’t work without local power. National Standby works to ensure that, no matter how bad the weather is, your business is always connected.

Stay In Business

Residential Generator Service

Sudden power loss can cause big problems in today’s high-tech homes. Whether it’s food spoilage, the failure of critical care equipment, or a loss of security alarms, National Standby can help you keep everything up and running.

Stay Connected

Commercial Rentals

Whether it’s a construction project or a temporary replacement for a generator that’s out of commission, sometimes you need some portable power. National Standby rents commercial generators for all purposes. No matter the reason, we’ve got your power supply ready.

Power Up

Load Bank Testing

A generator’s no good if it can’t keep up with demand! National Standby’s comprehensive load bank testing can make sure your generators are up to the task of keeping the lights on when you need them most.

Perform at Your Peak

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