We're Available 24/7
Nashville: (615) 256-0112
Knoxville: (865) 523-9300
John Bouchard & Sons Co.
Nashville: (615) 256-0112
Knoxville: (865) 523-9300
John Bouchard & Sons Co.

HVAC Service

Our JBS team of experts in the service and emergency repair of boilers, chillers, HVAC and air handling systems ensure operational safety and comfort when you need it most.


From commercial comfort systems to industrial processes, you can rely on JBS as your HVAC service supplier for:

  • HVAC and Plumbing Systems
  • HVAC Controls — Electric and Pneumatic
  • Chillers and Cooling Towers
  • Boiler Service
  • Drain Cleaning Service
  • Blackflow Preventers, including Compliance Testing
  • Preventive Maintenance
  • Service Contracts
  • Coffee Equipment

JBS HVAC service technicians will respond around the clock to your emergency service needs.  From system repair to replacement, our goal is to return your system to operation as fast and as efficiently as possible.  We bring expertise and our reputation for quality, with integrity, to every jobsite.

To minimize emergency repairs and down time, we also offer a full range of preventative maintenance and service contracts, tailored to fit your budget and needs.  We service and maintain all manner of HVAC equipment, from heat pumps to boilers, from cooling towers to chillers, and from ventilation and air handling units to components and control systems.


Go Back to Service & Repair

Do you have a project in mind? Contact us today for over 100 years worth of experience and integrity.