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MECHANICAL CONTRACTOR IN Erwin & Kingsport, TN


For HVAC Services

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.

Air Duct Services

Air ducts are the pathways the heating and cooling systems of your residence or establishment follow to evenly distribute air throughout the premises.

Heat Pump and Furnace Service

As a licensed mechanical contractor, Johnny's Electrical & HVAC offers top quality heat pump installations, heat pump replacements, heat pump repairs, and heat pump maintenance in the Kingsport region.

HVAC Repair

As a licensed mechanical contractor and HVAC repair specialist in the Kingsport area, Johnny's Electrical & HVAC has the equipment and know-how to fix any heating, ventilation or air conditioning need. Our experienced staff is available for emergency repair services 24 hours a day, 7 days a week.

Installation And Design

Johnny's Electrical & HVAC designs, installs, repairs and services all HVAC systems in Kingsport. Our mechanical contractors have years of experience analyzing the specific climate control requirements of a structure.