What HVAC replacement costs in Baton Rouge
Construction pricing in Louisiana runs 12% below the national average, so HVAC replacement here typically lands between $8,360 and $14,520 installed, before rebates.
Figures are modeled from 2026 national baselines adjusted by a Louisiana cost factor of 0.88. They are estimates for comparison, not quotes — your property, access and material choices move the real number.
HVAC Contractors serving Baton Rouge
Ranked by Google review volume. Listings are sourced from public business data; those marked Verified member have claimed and confirmed their listing with us.
- Proctors Heating & Air Conditioning
- Confederate Heating & A/C
- Cool Kings Heating and Air
- TemperaturePro Baton Rouge
- Loop Mechanical
- Central Works HVAC Solutions
- Abr Appliance & Mechanical
- Christian Brothers Heating and Air
- T&W Boiler Services
- Andre's Air & Heat
- Thermon, Inc
- Don's Air Conditioning
- Lemoine's Heating & Air Conditioning
- AccuTemp Services
- Licensed to Chill
- Star Service, Inc.
- Air Cool Inc
- Glenn Baker's Heating & Air Conditioning
- AAA Air Conditioning Service
- Team Poteete Mechanical
We don't rank by who pays us. Always confirm a contractor's license and insurance before hiring.
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