Install Of The Month!

This month's featured installation took our team to Elizabethton in Carter County, where we completed a challenging generator installation that required digging a 120-foot trench to install the generator cable.

The project involved cutting through the homeowner's driveway to ensure the generator was connected safely and correctly. A special shoutout goes to Ross, who put his excavation skills to work and expertly handled the trenching portion of the job.

Every installation presents its own unique challenges, and we're proud to deliver reliable backup power solutions no matter the obstacles. Great work by the entire Johnson City Generators team on another successful project!

Generator Specialists You Can Count On

"My experience was fantastic with everyone from J. C. G. Bob to the install team made the process go smoothly. I now have piece of mind when it comes to power outages."

"Thank you again to everyone at J. C. G. I give my strongest recommendation."

- Frank From Butler, TN ( June 2025)

Certified Generac Dealer

THE #1 SELLING BRAND OF HOME BACKUP GENERATORS

Generac pioneered the home backup generator category. Today, their generators are preferred by 8 out of every 10 homeowners who invest in home backup power. Use this tool to get recommendations on a custom home backup generator that meets your home backup needs. Please note, we exclusively service and install Generac generators in the Tri-Cities area.

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About Johnson City Generators

  • Our Mission

    Johnson City Generators is the company you can always rely on. Our team is dedicated to leaving your home with 100% satisfaction, treating it as if it were our own. We take pride in our quality workmanship and exceptional customer service, ensuring you feel confident and cared for every step of the way.

  • Our Company Owner and Founder

    Bob Astalos envisioned creating an independent company dedicated to delivering exceptional service to clients in the Tri-Cities area. In 2012, this dream became a reality with the founding of Johnson City Generators (JC Generators). Since then, we have established ourselves as a trusted generator dealer and installer in Johnson City, TN, and the Tri-Cities area.

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East Tennessee's #1 Provider of Air-Cooled Generators.

As experts in home standby power, we can install your generator system quickly, professionally, and cost-effectively. Take advantage of our free estimate to ensure you get the right size generator for your needs. You'll receive a no-obligation quote, including labor. Once we decide on the best generator for you, we make installation quick and easy.

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