Welcome!

At Bayou South Mechanical Services, LLC, our experts will assess your residential  heating, ventilation, and air conditioning -- promptly and competently! We have over 20 years of industry experience, and will be happy to customize an estimate to fit your budget. Proudly serving Baton Rouge, Port Allen, Zachary, Baker, Prairieville, Denham Springs, Plaquemine, Livingston, Lafayette*, New Orleans* (*additional travel charge will apply).

Our Services

  • Heating & Air Conditioning
  • Packaged Heating & Cooling Systems
  • Installation / Repair
  • Annual Maintenance
  • Furnace Inspection
  • Furnace Installation
  • Floor Heaters
  • Water Heaters


Bayou South Mechanical Services has an excellent reputation and long list of satisfied customers who can attest to our superior service, attention to detail, clear communication, honesty and integrity.

Call us today to schedule an appointment! 

 We are available 24/7, 365 days a year. 

225-229-9411