ELECTRICAL SERVICES IN Johnson City, Kingsport & Erwin, TN

Machines run our lives. Heat pumps, furnaces, air conditioners, and more are part of our daily lives and though we could live without them, life is hard enough as it is.

Interior And Exterior Lighting

Let our mechanical contractors enhance your home or business's visibility and security. Whether you need some work done on the inside or the outside, we can work with you to create a design that works best for your budget and property.

Electrical Retrofitting And Upgrades

Johnny's Electrical & HVAC specializes in electrical retrofitting, complete or partial re-wiring, panel, subpanel and circuit breaker upgrades. Our goal is to the modernization of your home or commercial office wiring systems to meet today's safety code standards and energy savings options.

Residential And Commercial Electrical

Here at Johnny's Electrical & HVAC, we have the ability to manage all of your commercial electrical requirements, from large new construction projects to minor electrical repairs and installations.