What HVAC replacement costs in Sulphur
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 Sulphur
Ranked by Google review volume. Listings are sourced from public business data; those marked Verified member have claimed and confirmed their listing with us.
- Trouth Air Conditioning & Sheet Metal
- King Mechanical LLC
- Burnworth's AC
- Air Handlers HVAC Specialists
- AfterHours Refrigeration
- Phillip Smith's HVAC
- Polar Refrigeration
- Wings Cooling & Heating LLC
- Moreno's Air Conditioning, Incorporated
- Moreno's Air Conditioning, Inc.
- Franks AC & Refrigeration
We don't rank by who pays us. Always confirm a contractor's license and insurance before hiring.
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