Professional Electrical Repair in Knoxville, TN 37932 - John H Coleman

805 Corridor Park Blvd, Knoxville, TN 37932

(865) 525-5111

https://johnhcolemanco.com

Key Services

  • HVAC system repair
  • Outdoor lighting installation
  • HVAC installation or replacement
  • Electric inspection
  • Electric installation or replacement
  • Electric panel installation
  • Circuit breaker repair

Local Business Description

For over 75 years, John H. Coleman Co. has been a trusted provider of essential home services for the Knoxville community. We are a licensed, bonded, and insured local business dedicated to the comfort and safety of your home. Our team handles a full spectrum of heating, cooling, electrical, and plumbing needs, from installing a new HVAC system or repairing a faulty circuit breaker to upgrading your home's lighting and installing electric vehicle charging stations. Whether it's a planned upgrade or a 24-hour emergency, we provide reliable, expert service for both residential and commercial clients throughout the Knoxville area.

Question Answers

Can you help with electrical issues after a Knoxville lightning storm?

Absolutely. Knoxville's storms can cause surge damage, flickering lights, or trip circuit breakers. Our electricians diagnose and repair storm-related issues, from inspecting your electric panel for damage to repairing outlets and wiring. We can also recommend and install whole-house surge protectors to help safeguard your home's electrical system in the future.

What is included in your HVAC maintenance service?

Our maintenance service is designed to keep your Knoxville home comfortable year-round and prevent costly repairs. We perform a comprehensive check of your heating and cooling system, including cleaning components, checking refrigerant levels, inspecting electrical connections, and ensuring the system is operating safely and efficiently. Regular maintenance can extend the life of your HVAC unit and improve its energy performance.

Do you install generators for Knoxville homes?

Yes, we provide professional generator installation. Given our local weather, a backup generator can be crucial for maintaining power to essential systems during an outage. Our team will assess your home's electrical needs, help you select an appropriate unit, and handle the complete installation, including connection to your electric panel, ensuring it meets all local codes for safe, reliable operation.

Business Location & Hours



Mon:7:00 AM - 8:00 PM
Tue:7:00 AM - 8:00 PM
Wed:7:00 AM - 8:00 PM
Thu:7:00 AM - 8:00 PM
Fri:7:00 AM - 8:00 PM
Sat:7:00 AM - 8:00 PM
Sun:Closed


Scroll to Top
CALL US NOW