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Loosing power with a backup generator!


This special is included with purchase of a Generac standby unit (10kw – 26kw) with installation from Generator One LLC. Choosing an annual maintenance plan and selecting Generator One LLC as your certified installer, grants your 10 year warranty. Keep in mind the 10 year warranty is only available when you select an annual maintenance plan. The 10 year warranty is a factory warranty that covers major equipment repairs during normal business hours. With the 10 year warranty, you will also receive your first year of Mobile Link Fleet monitoring for FREE (WiFi only) To receive the 10 Year extended warranty, your unit must be contracted for annual maintenance and connected to LTE or WiFi. A signed maintenance agreement is required within 14 days after installation. Offer is good with in person or virtual quotations. (Cannot be combined with any other offers unless authorized by management. A LTE or WIFI connection is required to receive this special.) After your free year of monitoring, an annual subscription charge will be incurred to continue monitoring service.

  • Switch and Save

    By joining our family you will receive the 24/7 care second to none by our outstanding, uniformed staff of factory trained and certified technicians, driving GPS tracked, fully stocked service trucks. You will have multiple choices of service plans to fit your budget, from monthly subscriptions to yearly plans.

  • Competitive Quote

    Already have a backup generator quote from another company or installer?  Theirs no reason not to let Generator One give you second quote. Generator one will provide you with the experience to correctly size your new generator and explain what your getting.

  • 10-Year Warranty / Free year of Mobile Link

    Receive a free Generac factory 10-year extended warranty and free first year of Mobile Link WIFI monitoring with Fleet Management, with the purchase of a Generac standby generator with installation a $1,055.00 value!

INTRODUCING Peace of Mind Servicing

Your Monthly Investment Avoids Surprise Costs

$39 Per Mo.

First Plan for Generac Air-Cooled Units 7.5 kW-26kW under full warranty

Low monthly subscription includes:

  • Yearly service
  • Includes all service parts, filters, plugs, batteries and fluids
  • Any repair parts not covered under warranty
  • Any trip charges for incidentals
  • Emergency service
  • Monthly charges (Wi-Fi included, LTE and tank monitoring is an additional charge)
  • Transfer switch repairs
  • Anything needed for your generator, period
  • One month free, if (12mo) paid upfront

$69 Per Mo.

Second Plan for Generac Air-Cooled Units 7.5 kW-22kW that are out of warranty or under partial warranty

Low monthly subscription includes:

  • Yearly service
  • All parts, filters, plugs and fluids
  • All parts including Engine, stator, rotor, control boards
  • Any trip charges for incidentals
  • Emergency service (Only when power is out and generator or transfer switch is inoperable)
  • Monitoring charges (Wi_Fi included, LTE and tank monitor is an additional charge)
  • Anything needed for your generator, including major components
  • Transfer / repairs
  • If unit cannot be repaired, you will receive a $2000 credit towards a new generator.
  • If transfer switch cannot be repaired, you will receive a $400 credit towards switch replacement
  • Covers air-cooled units back to 2008
  • One month free, if (12 mo) paid upfront

Yes the lead times are longer than we would like but getting better. Local generator demand is in the middle of “The perfect storm”. We’ve just experienced a summer of outages, then eleven tornadoes in Lake, Geauga and Cuyahoga counties. As you can imagine our phones have been busy.

This is going to be a tough time for those affected by this weather and events. We as dealers and retailers can only do the best we can with what we have to work with. We are visiting as many homeowners and business as we can, our sales team are very excited to come see you and design a generator system to protect your home and family.

Just beware unfortunately there are those out there that prey on customers promising to get your generator in days, you should wonder why for sure. Our lead times are what they are and are unavoidable. No one is getting generators faster than us. Our teams at Generator One are installing 3 generators a day, sometimes 17-18 a week to keep up with the demand. We look forward to meeting you, and we thank you for the opportunity to protect your power.

What Our Customers Say

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Click to read or leave a review

Click to read or leave a review

Click to read or leave a review


Generator One is NE Ohio’s Leading Generac Generator dealer serving Ashtabula to Canton to Lorain and everything in between. Our backup generator experts have a combined 70 years of experience installing and servicing generators for homes, commercial properties, and industrial businesses and is conveniently located just east of Cleveland Ohio in Mentor.

Our dedicated team is here 24/7 to assist with emergency service calls that are unparalleled in the industry. Were that company that answers the phone no matter when you call. If you’re looking for top quality generator service and desire fast support, look no further than Generator One LLC.

For a free, no-obligation quote to install or service your standby generator, please call: 440-942-8449

Request Service

If you already have a backup generator and are looking to have it serviced, look no further. One of our dedicated team members will provide a no-obligation quote to service your unit and we provide 24/7 assistance to all of our customers.

Get a Quote

Don’t be left in the dark! Contact Generator One today for a free quote for your backup generator needs. Our dedicated team has successfully installed over 5,000 generators over the years for NE Ohio homes, commercial businesses, and industrial complexes with amazing reviews around the web. So, rest assured, you’ll be in great hands.

Pay Bill

Unlike other generator installers and service providers, Generator One makes life easy for our clients to simply log in and pay their bills online from the comfort of their home or business. How easy is that?

The Next Generation Of Generators

2023 Guardian Series Air cooled generators available with Wi-Fi™ and Free Mobile Link™ Remote Monitoring System, featuring Fleet Management. Fleet Management gives us the ability to monitor your generator for you.  Ask your dealer or retailer for details on the availability of the Wi-Fi™ and 4G LTE feature in your area.

Our Service Professionals

The Home Depot’s local standby generator installation professionals are licensed, insured and background checked for your peace of mind.

Emergency Backup Power

Our installed standby generators automatically sense when there is a power outage and keep your home running smoothly until it is restored.

Affordable Financing

We offer a wide range of affordable financing options, including The Home Depot Consumer Credit Card and The Home Depot Project Loan.

Current locations we serve, (More to come)

    • Mentor
    • Euclid
    • Aurora
    • Chardon
    • Highland Heights


Standby Generator Maintenance

Generator One offers several generator maintenance service plans and emergency service to homeowners and business owners alike. If you’re going to invest several thousand dollars to install a standby generator, doesn’t it make sense to protect that investment? Our generator maintenance programs offer not only best-in-class maintenance by certified technicians that will keep your Generac generator well-oiled and fine-tuned but will also provide you peace of mind during those pesky power outages.

Generator One offers different levels of service plans for maximizing the life of your new Generac generator. Our Peace Of Mind service plans offer security with a monthly subscription to cover 100% of what your generator needs.  Our standard service plans offer 3-year options and cover both air cooled and liquid cooled standby generators.


Our yearly Bronze plans include standard oil and air filter changes. Plans start at $190


Our yearly Silver plans include oil and air filter changes, spark plugs, and batteries as needed. Pan starts at $235

Peace Of Mind

Our Peace Of Mind Plans cover everything needed to maintain your generator. With a low monthly subscription you will have zero unexpected charges. Subscriptions starting at $39 (a month)




combined estimated installations by our team
  • 24/7  Phones answered, never get a voicemail unless you ask for one.
  • Install generators from 7.5KW all the way to 1000KW.
  • Offers FREE, NO OBLIGATION on-site and virtual visit.
  • Years of experience in correctly sizing your new generator needs.
  • Offers Wi-Fi and cellular monitors on all  backup systems.
  • Includes OEM heavy cranking amp battery.
  • Very professional presentation.



years experience installing and repairing generators
  • Works with HOA to get approval in developments or Condo.
  • Obtains electrical permits, plumbing permits on customers behalf by electricians and plumbers on our team.
  • Ohio Electrical License #47539
  • Ohio Plumbing License #49326
  • D.O.T. Service line Qual, K421-29711F-80
  • Handle prepping site location.
  • Fully digital customer tracking system ensuring your never forgotten and that your kept in constant contact with our service personnel, get text when tech is on his way.
  • GPS guided service and installation vehicles, were on the job.
  • We only work on generator’s unlike other local dealers.

We have


customer satisfaction on GENERAC.COM
  • LOWES certified installers for north east Ohio and expanding.
  • COSTCO  certified installers for north east Ohio and expanding.
  • MENARDS certified installers for north east Ohio and expanding.
  • Home Depot certified installers for north east Ohio and expanding.
  • Certified up to to 500 KW for sales and service of Generac Industrial units.
  • Holds DOT certification, we are certified to install service meter upgrades.
  • We will size gas load for home or business and work with gas provider.
  • Use preformed concrete pad on all air-cooled and most liquid-cooled units.


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